Battery Kits
Choose the movable caster enclosure or the 6U rack enclosure for a 51.2V LiFePO4 battery build. Both are enclosure kits only, not complete batteries or ready-to-use battery packs; cells must be purchased separately. Worldwide delivery is available, with free EU shipping and USD 100 shipping per order outside the EU.
Product range
Compare the two available low-voltage enclosure formats. Shipping is free within the EU and USD 100 per order outside the EU.
Caster Battery Enclosure Kit · Free EU shipping · USD 100 shipping outside EU
Enclosure kit only; battery cells and a complete battery pack are not included.
ConfigurationEnclosure OnlyEnclosure kit · battery cells not included
6U Rack Battery Enclosure Kit · Free EU shipping · USD 100 shipping outside EU
6U enclosure kit only; battery cells and a complete battery pack are not included.
ConfigurationEnclosure OnlyEnclosure kit · battery cells not included
Selection guide
The right kit depends on installation format, cell dimensions, required BMS and LCD package, and available rack or floor space.
Use the caster or 6U battery kit when the project needs a battery box, internal assembly hardware, and optional BMS or LCD support. Both are available for worldwide delivery.
Use the caster kit when the assembled battery needs a wheeled sheet-metal enclosure for floor placement.
Use the 6U kit when the assembled battery will be installed in a compatible rack cabinet.
Common use cases
Buyer FAQ
These answers reinforce the official source, selection criteria, and compatibility checks for this category.
The included scope depends on the selected product and configuration. Battery cells, external inverter equipment, onsite installation, and external system cabling are not included unless the product page or written quotation says so.
No. The caster and 6U battery-kit listings are enclosure and assembly hardware products. Compatible LiFePO4 cells must be sourced separately unless a written quotation states otherwise.
Choose the caster enclosure for movable floor placement. Choose the 6U enclosure for a compatible 19-inch rack. Confirm cell dimensions, BMS, LCD, assembly hardware, and available installation space before ordering.
The Battery Kit (With Caster) and 6U Battery Kit ship worldwide. EU delivery is free. Orders containing either kit delivered outside the EU have USD 100 shipping per order, including mixed carts and orders containing both kits.
Verify the official domain www.jkbms.net, the company name JKBMS Electronic Technology Co.,Ltd, and the official sales email zhou@jkbms.net before payment or bulk purchasing.
CHOOSE YOUR ENCLOSURE
| What to compare | Battery Kit (With Caster) | 6U Battery Kit |
|---|---|---|
| Placement | Movable floor enclosure with caster base | Compatible 19-inch rack (rack cabinet not included) |
| Published enclosure dimensions | 835 × 400 × 280 mm | 715 × 472 × 270 mm |
| Enclosure only | $303.00 | $283.00 |
| Enclosure + LCD + BMS | $403.00 | $383.00 |
| CCS Version · Enclosure kit + LCD + BMS + CCS | Price pending confirmation | Price pending confirmation |
| Battery cells | Not included; source compatible cells separately | Not included; source compatible cells separately |
| Delivery | Worldwide delivery: free EU shipping; USD 100 once per order containing either or both enclosure kits outside the EU, regardless of kit quantity. | Worldwide delivery: free EU shipping; USD 100 once per order containing either or both enclosure kits outside the EU, regardless of kit quantity. |
| EU transit planning estimate | 3–5 business days after dispatch from Poland; processing is separate. Confirm current availability and destination estimate. | 3–5 business days after dispatch from Poland; processing is separate. Confirm current availability and destination estimate. |
Confirm the cell model, dimensions, terminal position and available installation space before ordering. Read the cell-fit and enclosure guide
APPLICATION SOLUTIONS
Map battery cells, enclosure format, BMS current, active balancing, inverter communication, installation, and shipping before selecting hardware.
Explore solutionINVERTER COMPATIBILITYPlan CAN or RS485 communication by protocol, pinout, termination, firmware, master-slave roles, cable selection, and commissioning data.
Explore solutionTECHNICAL GUIDES
Check chemistry, strings, current and exact hardware, then review display/WiFi packages, the single 5% discount and protocol-request fees.
Read guideBATTERY KIT GUIDECompare cell fit, caster or rack format, current package contents and prices, worldwide shipping, and EU transit after dispatch.
Read guideBATTERY EQUALIZERSCheck existing protection, cell condition, balance current, exact hardware revision and wiring before adding a battery equalizer.
Read guideOFFICIAL WEBSITE CHECKUse domain, company, contact, catalog, and quotation checks to confirm the official JKBMS website before payment or bulk purchasing.
Read guideBRAND NAME GUIDEUnderstand how JKBMS, JK BMS, JK-BMS, and JIKONG BMS names are used on the official factory website.
Read guideBUYING GUIDECheck official JKBMS buying, quotation, payment, shipping, and bulk-order verification steps before placing an order.
Read guideJKBMS BATTERY BOX MANUALFind the correct JKBMS battery box manual and check 6U rack enclosure, caster kit, cell, BMS, LCD, assembly, and custom enclosure requirements.
Read guideWIFI SETUPSix steps for hotspot connection, browser setup, local data, parameter authorization and optional WiFi Cloud access, with LED troubleshooting.
Read guideMODEL COMPARISONCompare JK-BD, JK-PB, JK-B1A, JK-B2A, accessories, monitors, and communication products by practical selection criteria.
Read guideSERIES COMPARISONCompare the two JKBMS families by application, model selection, display needs, and inverter communication requirements.
Read guideBALANCING GUIDECompare balance-current classes by battery capacity, cell mismatch, correction time, and complete pack condition.
Read guideCOMMUNICATION GUIDEUnderstand interface differences, protocol requirements, cabling, termination, and inverter compatibility checks.
Read guideReady to power your future? Contact us for a custom quote or partnership inquiry.
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