Build Your Own 32kWh LiFePO4 Battery with Professional DIY Battery Box

Product Description

Build a Powerful 32kWh Home Energy Storage Battery

The 48V 628Ah DIY Battery Box Kit is designed for DIY enthusiasts and professional installers who want to build a reliable 51.2V LiFePO4 battery system using 16 × EVE 628Ah cells.

This complete DIY enclosure comes pre-configured with the JK V19 16S 300A Smart BMS, a 4.3-inch LCD display, heavy-duty aluminum busbars, circuit breaker, wiring harnesses and all necessary mounting accessories, allowing you to assemble a professional-grade battery safely and efficiently.

✅ Compatible with EVE 628Ah Cells

Designed specifically for

• 16 × EVE 628Ah LiFePO4 Cells
• 16S Configuration
• 51.2V Nominal Voltage

Battery cells are NOT included.

✅ Built-in JK V19 300A Smart BMS

Included in the package:

• JK V19 16S 300A Smart BMS
• Active Balancing (2A)
• Bluetooth Ready
• CAN / RS485 Communication
• High Current Protection
• Temperature Protection
• Over-charge / Over-discharge Protection
• Short Circuit Protection

FAQ

Q1. Are the battery cells included?

No. This product includes the DIY battery box and all accessories except the battery cells.

Q2. Which battery cells are compatible?

This battery box is specifically designed for 16 × EVE 628Ah LiFePO4 cells.

Q3. Is the BMS included?

Yes. It comes pre-configured with a JK V19 16S 300A Smart BMS and a 4.3-inch LCD display.

Q4. What is the total battery capacity after assembly?

Using 16 × EVE 628Ah cells, the completed battery pack is approximately 51.2V 628Ah (about 32kWh).

Q5. Is it shipped from Europe?

Yes. We offer EU Stock for faster delivery across Europe.

Q6. Can it work with popular inverter brands?

Yes. The JK Smart BMS supports CAN/RS485 communication and is compatible with many mainstream inverter brands (compatibility depends on the specific inverter model and communication protocol).

Q7. Is the installation manual included?

Yes. A detailed English installation manual is included to guide the assembly process.