Battery Kits

LiFePO4 enclosure kits in stock at our Poland warehouse

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. Sales are limited to EU delivery addresses with free shipping.

Product range

2 matched products

Compare the two available low-voltage enclosure formats. Both ship free from Poland to eligible EU destinations only.

01Battery Kit (With Caster) - official JKBMS product, Caster Battery Enclosure Kit

Caster Battery Enclosure Kit · Poland stock · EU-only · Free shipping

Battery Kit (With Caster)

Enclosure kit only; battery cells and a complete battery pack are not included.

Price range$303.00 - $403.00
View details
026U Battery Kit - official JKBMS product, 6U Rack Battery Enclosure Kit

6U Rack Battery Enclosure Kit · Poland stock · EU-only · Free shipping

6U Battery Kit

6U enclosure kit only; battery cells and a complete battery pack are not included.

Price range$283.00 - $383.00
View details

Selection guide

Match the hardware to the battery project

The right kit depends on installation format, cell dimensions, required BMS and LCD package, and available rack or floor space.

Enclosure

DIY LiFePO4 battery builds

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 stocked in Poland for EU-only sales.

Caster

Movable floor enclosure

Use the caster kit when the assembled battery needs a wheeled sheet-metal enclosure for floor placement.

6U Rack

19-inch rack installation

Use the 6U kit when the assembled battery will be installed in a compatible rack cabinet.

Common use cases

Where buyers usually apply this category

Buyer FAQ

Questions buyers check before ordering

These answers reinforce the official source, selection criteria, and compatibility checks for this category.

What is included in a JKBMS battery kit?

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.

Are battery cells included with the enclosure kits?

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.

How should buyers choose between the caster and 6U battery kits?

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.

Where are the two battery kits stocked, and where can they be delivered?

The Battery Kit (With Caster) and 6U Battery Kit are in stock at the Poland warehouse. They ship free only to delivery addresses within the European Union, and checkout is unavailable for destinations outside the EU.

How can buyers verify an official JKBMS battery-kit quotation?

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.

Next checks

CHOOSE YOUR ENCLOSURE

Caster or 6U rack?

Compare the installation format and the package you need. Prices are in USD; both kits exclude cells.
What to compareBattery Kit (With Caster)6U Battery Kit
PlacementMovable floor enclosure with caster baseCompatible 19-inch rack (rack cabinet not included)
Published enclosure dimensions835 × 400 × 280 mm715 × 472 × 270 mm
Enclosure only$303.00$283.00
Enclosure + LCD + BMS$403.00$383.00
Battery cellsNot included; source compatible cells separatelyNot included; source compatible cells separately
DeliveryPoland stock · EU only · Free shippingPoland stock · EU only · Free shipping

Confirm the cell model, dimensions, terminal position and available installation space before ordering. Read the cell-fit and enclosure guide

APPLICATION SOLUTIONS

Start from the battery-system application

Use these application pages to connect the operating objective with enclosure, BMS, communication, and installation requirements.
HOME ENERGY STORAGE

Home LiFePO4 energy storage planning

Map battery cells, enclosure format, BMS current, active balancing, inverter communication, installation, and shipping before selecting hardware.

Explore solution
INVERTER COMPATIBILITY

Inverter and BMS communication compatibility

Plan CAN or RS485 communication by protocol, pinout, termination, firmware, master-slave roles, cable selection, and commissioning data.

Explore solution

TECHNICAL GUIDES

Choose products with the right technical criteria

Use these guides before comparing individual product pages. Exact model specifications and compatibility information always take priority.
OFFICIAL WEBSITE CHECK

Identify official JKBMS website

Use domain, company, contact, catalog, and quotation checks to confirm the official JKBMS website before payment or bulk purchasing.

Read guide
BRAND NAME GUIDE

JKBMS naming guide

Understand how JKBMS, JK BMS, JK-BMS, and JIKONG BMS names are used on the official factory website.

Read guide
BUYING GUIDE

Where to buy official JKBMS

Check official JKBMS buying, quotation, payment, shipping, and bulk-order verification steps before placing an order.

Read guide
JKBMS BATTERY BOX MANUAL

JKBMS battery box manual

Find the correct JKBMS battery box manual and check 6U rack enclosure, caster kit, cell, BMS, LCD, assembly, and custom enclosure requirements.

Read guide
WIFI SETUP

Set up the JKBMS WiFi module

Follow the V1.0 manual for first-time LAN setup, LED meanings, router connection checks, and local browser troubleshooting.

Read guide
MODEL COMPARISON

Compare JKBMS series and models

Compare JK-BD, JK-PB, JK-B1A, JK-B2A, accessories, monitors, and communication products by practical selection criteria.

Read guide
BATTERY KIT GUIDE

How to choose a battery enclosure kit

Compare cell dimensions, caster or rack installation, assembled capacity, BMS, LCD, communication, and shipping requirements.

Read guide
SELECTION GUIDE

How to choose a JKBMS

Narrow the catalog by battery strings, continuous current, active balancing, monitoring, and communication requirements.

Read guide
SERIES COMPARISON

JK-BD vs JK-PB

Compare the two JKBMS families by application, model selection, display needs, and inverter communication requirements.

Read guide
BALANCING GUIDE

1A vs 2A active balancing

Compare balance-current classes by battery capacity, cell mismatch, correction time, and complete pack condition.

Read guide
COMMUNICATION GUIDE

CAN vs RS485 for a BMS

Understand interface differences, protocol requirements, cabling, termination, and inverter compatibility checks.

Read guide

Get in Touch

Ready to power your future? Contact us for a custom quote or partnership inquiry.

LocationRoom 1008, Building B4, Yunzhi Science & Technology Park, Guangming District, Shenzhen, China

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