6U Battery Kit — current JKBMS product facts
Canonical product page: https://www.jkbms.net/products/6u-battery-kit
Retrieved at: 2026-10-22T01:02:55.078Z
Category: Battery Kits

Available for worldwide delivery, with free shipping to European Union addresses and USD 100 shipping per order containing a kit to destinations outside the EU. This listing sells the selected 6U rack battery enclosure and assembly hardware kit only, not a complete battery or ready-to-use battery pack. LiFePO4 battery cells are not included and must be purchased separately. The supported 15kWh capacity applies only after compatible cells are installed. A BMS and 4.3-inch LCD are supplied only with the Enclosure + LCD + BMS option.

Current configurations and sources

Configuration: Enclosure + LCD + BMS
Internal store SKU: JKBMS-SKU-000001
Listed price: USD 383.00 per item, before destination shipping and separately selected extras.
Selection URL: https://www.jkbms.net/products/6u-battery-kit?configuration=enclosure-lcd-bms
Technical evidence: factory-confirmation-required
Configuration data: {"sku":"JKBMS-SKU-000001","legacyAliases":["6u-battery-kit-enclosure-lcd-bms","6u-battery-kit::enclosure-lcd-bms","eu-pl-6u-battery-kit-enclosure-lcd-bms","us-free-6u-battery-kit-enclosure-lcd-bms"],"productSlug":"6u-battery-kit","name":"6U Battery Kit","configuration":"Enclosure + LCD + BMS","url":"https://www.jkbms.net/products/6u-battery-kit?configuration=enclosure-lcd-bms","productFamilyUrl":"https://www.jkbms.net/products/6u-battery-kit","currency":"USD","priceCents":38300,"maximumQuantity":999,"inventory":{"status":"stale","poolId":"product-family:6u-battery-kit","scope":"product-family","source":"No current verified inventory snapshot is available.","sourceKind":null,"physicalQuantity":null,"availableQuantity":null,"lastInventoryVerifiedAt":null,"validUntil":null,"checkoutListed":true,"realtime":false,"reservationStatus":"not-reserved","availability":"unknown"},"image":{"url":"https://www.jkbms.net/images/jkbms-ice-blue-v2/asset-006-jkess-20260921.webp","scope":"product-family","exactSkuAppearanceVerified":false},"description":"6U Battery Kit: Enclosure + LCD + BMS. Battery enclosure and assembly hardware kit; battery cells and a complete battery pack are not included.","included":["6U sheet-metal enclosure for standard 19-inch rack installation","Internal mechanical and connection hardware supplied with the selected package","4.3-inch LCD and BMS only when the Enclosure + LCD + BMS option is selected","Standard packing list and applicable product documentation"],"notIncluded":["LiFePO4 battery cells and a complete, ready-to-use battery pack","External rack cabinet, inverter, charger, breaker, and external cabling","Onsite assembly, installation, and commissioning","Any component not listed in the selected variant or final packing list"],"packageContentsScope":"Product family; selected configuration determines which listed components apply.","includesBatteryCells":false,"includesCompleteBattery":false,"kitElectronics":{"includesBms":true,"includesLcd":true},"technical":{"status":"factory-confirmation-required","selectedModel":"Enclosure","batteryCompatibility":null,"current":null,"balanceCurrentA":null,"communication":null,"revisionNotes":[],"manuals":[],"note":"Confirm exact model, revision, chemistry, strings, current duty and interfaces before ordering."},"purchaseFacts":{"kind":"battery-enclosure-kit","productPageUrl":"https://www.jkbms.net/products/6u-battery-kit?configuration=enclosure-lcd-bms","guideUrl":"https://www.jkbms.net/guides/how-to-choose-lifepo4-battery-enclosure-kit","selectedPackage":{"included":["6U rack enclosure","Supplied internal assembly hardware","BMS + 4.3-inch LCD"],"excluded":["Battery cells and a complete battery pack","External rack cabinet, inverter and charger","External wiring and onsite installation"],"dimensions":"715 × 472 × 270 mm","format":"For a compatible 19-inch rack"},"includesBatteryCells":false,"includesCompleteBattery":false},"selectionGuidance":{"productPageUrl":"https://www.jkbms.net/products/6u-battery-kit?configuration=enclosure-lcd-bms","factsTextUrl":"https://www.jkbms.net/products/6u-battery-kit/facts.txt","factsJsonUrl":"https://www.jkbms.net/commerce/catalog.json?product=6u-battery-kit","guideUrls":["https://www.jkbms.net/guides/how-to-choose-lifepo4-battery-enclosure-kit"],"note":"Match the full model code, selected package and supplied hardware revision. Merchant guidance does not upgrade unverified technical facts to manual-verified status. Read the current product page and matched manual before purchase."},"featureRequests":null,"shipping":{"currency":"USD","region":"global","rate":{"europeanUnionCents":0,"outsideEuropeanUnionCents":10000,"chargeBasis":"once-per-order-containing-a-kit"},"quoteUrl":"https://www.jkbms.net/commerce/quote.json","transitTime":null,"verifiedDestinationEstimates":[{"countryCode":"AT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"BE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"BG","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"CY","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"CZ","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"DE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"DK","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"EE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"ES","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"FI","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"FR","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"GR","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"HR","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"HU","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"IE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"IT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"LT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"LU","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"LV","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"MT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"NL","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"PL","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"PT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"RO","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"SE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"SI","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"SK","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false}],"note":"Only unexpired destination estimates for this SKU or shared product family are shown. Each estimate states its day basis and starting stage, and is not guaranteed. Import charges and carrier restrictions are not calculated."}}

Configuration: Enclosure Only
Internal store SKU: JKBMS-SKU-000002
Listed price: USD 283.00 per item, before destination shipping and separately selected extras.
Selection URL: https://www.jkbms.net/products/6u-battery-kit?configuration=enclosure-only
Technical evidence: factory-confirmation-required
Configuration data: {"sku":"JKBMS-SKU-000002","legacyAliases":["6u-battery-kit-enclosure-only","6u-battery-kit::enclosure-only"],"productSlug":"6u-battery-kit","name":"6U Battery Kit","configuration":"Enclosure Only","url":"https://www.jkbms.net/products/6u-battery-kit?configuration=enclosure-only","productFamilyUrl":"https://www.jkbms.net/products/6u-battery-kit","currency":"USD","priceCents":28300,"maximumQuantity":999,"inventory":{"status":"stale","poolId":"product-family:6u-battery-kit","scope":"product-family","source":"No current verified inventory snapshot is available.","sourceKind":null,"physicalQuantity":null,"availableQuantity":null,"lastInventoryVerifiedAt":null,"validUntil":null,"checkoutListed":true,"realtime":false,"reservationStatus":"not-reserved","availability":"unknown"},"image":{"url":"https://www.jkbms.net/images/jkbms-ice-blue-v2/asset-006-jkess-20260921.webp","scope":"product-family","exactSkuAppearanceVerified":false},"description":"6U Battery Kit: Enclosure Only. Battery enclosure and assembly hardware kit; battery cells and a complete battery pack are not included.","included":["6U sheet-metal enclosure for standard 19-inch rack installation","Internal mechanical and connection hardware supplied with the selected package","4.3-inch LCD and BMS only when the Enclosure + LCD + BMS option is selected","Standard packing list and applicable product documentation"],"notIncluded":["LiFePO4 battery cells and a complete, ready-to-use battery pack","External rack cabinet, inverter, charger, breaker, and external cabling","Onsite assembly, installation, and commissioning","Any component not listed in the selected variant or final packing list"],"packageContentsScope":"Product family; selected configuration determines which listed components apply.","includesBatteryCells":false,"includesCompleteBattery":false,"kitElectronics":{"includesBms":false,"includesLcd":false},"technical":{"status":"factory-confirmation-required","selectedModel":"Enclosure Only","batteryCompatibility":null,"current":null,"balanceCurrentA":null,"communication":null,"revisionNotes":[],"manuals":[],"note":"Confirm exact model, revision, chemistry, strings, current duty and interfaces before ordering."},"purchaseFacts":{"kind":"battery-enclosure-kit","productPageUrl":"https://www.jkbms.net/products/6u-battery-kit?configuration=enclosure-only","guideUrl":"https://www.jkbms.net/guides/how-to-choose-lifepo4-battery-enclosure-kit","selectedPackage":{"included":["6U rack enclosure","Supplied internal assembly hardware"],"excluded":["Battery cells and a complete battery pack","BMS and LCD","External rack cabinet, inverter and charger","External wiring and onsite installation"],"dimensions":"715 × 472 × 270 mm","format":"For a compatible 19-inch rack"},"includesBatteryCells":false,"includesCompleteBattery":false},"selectionGuidance":{"productPageUrl":"https://www.jkbms.net/products/6u-battery-kit?configuration=enclosure-only","factsTextUrl":"https://www.jkbms.net/products/6u-battery-kit/facts.txt","factsJsonUrl":"https://www.jkbms.net/commerce/catalog.json?product=6u-battery-kit","guideUrls":["https://www.jkbms.net/guides/how-to-choose-lifepo4-battery-enclosure-kit"],"note":"Match the full model code, selected package and supplied hardware revision. Merchant guidance does not upgrade unverified technical facts to manual-verified status. Read the current product page and matched manual before purchase."},"featureRequests":null,"shipping":{"currency":"USD","region":"global","rate":{"europeanUnionCents":0,"outsideEuropeanUnionCents":10000,"chargeBasis":"once-per-order-containing-a-kit"},"quoteUrl":"https://www.jkbms.net/commerce/quote.json","transitTime":null,"verifiedDestinationEstimates":[{"countryCode":"AT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"BE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"BG","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"CY","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"CZ","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"DE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"DK","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"EE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"ES","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"FI","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"FR","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"GR","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"HR","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"HU","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"IE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"IT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"LT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"LU","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"LV","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"MT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"NL","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"PL","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"PT","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"RO","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"SE","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"SI","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false},{"countryCode":"SK","minimumDays":3,"maximumDays":5,"dayBasis":"business-days","dayDefinition":"Business days after dispatch; specific carrier holiday calendars have not been confirmed.","estimateScope":"dispatch-to-delivery","source":"Owner-confirmed EU delivery estimate","sourceKind":"owner-confirmation","verifiedAt":"2026-10-12T15:20:23.777Z","validUntil":"2026-11-11T15:19:23.777Z","guaranteed":false}],"note":"Only unexpired destination estimates for this SKU or shared product family are shown. Each estimate states its day basis and starting stage, and is not guaranteed. Import charges and carrier restrictions are not calculated."}}

Questions answered on the product page

Does this kit include battery cells or a complete battery?
No. It is an enclosure and assembly-hardware kit; battery cells and a complete ready-to-use battery are not included. Capacity figures describe a possible assembled battery using compatible cells purchased separately, not energy supplied with the kit.

What is the difference between the two kit packages?
Enclosure Only supplies the enclosure and the listed internal assembly hardware; BMS and LCD are not included. Enclosure + LCD + BMS adds the BMS and LCD. Inverter, charger, cells, onsite installation and external wiring are not included unless explicitly stated. Check the selected package and final packing list.

How do I check whether the kit fits my rack?
Confirm a compatible 19-inch rack, usable depth, assembled weight rating, support rails, cable space and ventilation. The external rack cabinet is not included. Also provide the cell model, exact dimensions and terminal positions.

Can you ship outside the EU, and how is shipping charged?
Yes, worldwide delivery is available. Shipping is USD 0 for EU addresses and USD 100 once per order containing either or both kits outside the EU, regardless of kit quantity. The UK, Switzerland and Norway are outside the EU. Review the destination before payment; taxes and import charges are not guaranteed to be included.

Does the 3–5 day estimate start when I place the order?
No. The planning estimate for EU shipments from the Poland warehouse is 3–5 business days after dispatch, not after ordering. Order preparation, availability, holidays and carrier conditions can affect timing. This is not a guaranteed arrival date or live inventory confirmation; confirm the estimate for your address and for destinations outside the EU.

Will the included BMS work with any inverter?
No. Before ordering, confirm the supplied BMS, required current, exact inverter model, CAN or RS485 application protocol, firmware and cable. A package containing a BMS and display does not guarantee universal inverter compatibility.

Before purchase
- Prices and availability are retrieved from the current published store data. Recheck the selected package and destination before payment. Inventory snapshots are not stock reservations.
- Technical evidence is configuration-specific. A merchant-confirmed current-batch fact is not an exact-model manual, and a nearby model does not establish compatibility.
- Product-family photographs do not verify exact SKU appearance. Internal store SKUs are not GTIN or EAN barcodes.
- Purchases complete on the JKBMS website. This document does not establish any AI-platform approval, formal feed distribution or native payment integration.

Current JSON: https://www.jkbms.net/commerce/catalog.json?product=6u-battery-kit
Purchase policies: https://www.jkbms.net/policies
Model and revision confirmation: https://www.jkbms.net/contact