| Customization: | Available |
|---|---|
| Type: | Battery Box |
| Connection Mode: | Parallel Connection |
EU Stock DIY Battery Box 16S 48V(51.2V) 280ah 304ah DIY Kit With BMS (Without Battery Cells)
Fast Shipping: EU warehouse, 3~5 days DDP fast shipping with taxes paid!




48V DIY BOX suitable for 16 cells (208mm*174mm*72mm)
| Features | Traditional Installation | Our DIY Kits |
|---|---|---|
| Installation difficulty | Need professional electrician | General users can complete |
| Time consumption | It takes 1-2 hours | 8--15 minutes |
| Wire harness | Complex wiring harness | Pre-installed components |
| Compatibility | Need to adjust the line | Plug and play, strong compatibility |
| Safety | Need to select your own BMS | Standard intelligent BMS protection |
Compatible with various inverter brands: GOODWE, PYLON, SOLARFAM, VIC TRON, GROWATT, SOLAX, SOFAR, LUXPOWER, PV1800F, LTW, SOROTEC, MEGAREVO, VoltronicPower, SRNE, PYLONTECH, Deye, SMK and more.
| Items | Specification | Unit | Quantity |
|---|---|---|---|
| Washer | Outer diameter 14, inner 6, thick 2, galvanized M6 | pcs | 34 |
| Nut | M6 flange nut hexagonal non-slip | pcs | 34 |
| Screw | M5*10, white round head stainless steel | pcs | 14 |
| Screw | M4*8, cap diameter 6.4mm, thickness 2mm | pcs | 28 |
| Network cable | Category 6 Gigabit network cable 500mm | pcs | 1 |
| Spring buckle | 304 stainless steel double spring buckle | pcs | 3 |
| Copper bar | 99*20*6*2mm2 M6 oval holes | pcs | 15 |
| EVA foam | 180*160*3.5 single-sided adhesive | pcs | 22 |
| Epoxy board | 600*200*0.7 single-sided adhesive | pcs | 4 |
We are a manufacturer specializing in R&D and production of lithium battery packs. Our team focuses on high voltage battery customization for middle and high-end markets.


The kit includes a professional battery box, an intelligent BMS, copper busbars, pre-installed wiring harnesses, screws, EVA foam for insulation, and epoxy boards. It provides everything you need to build a pack except for the battery cells themselves.
The box is specifically designed for 16 pieces of 280Ah or 304Ah LiFePO4 cells. The suitable cell dimension is approximately 208mm * 174mm * 72mm.
No. This kit features a plug-and-play design. Most components are pre-installed, and we provide detailed instructions. A typical assembly takes only about 8-15 minutes.
Yes, the integrated smart BMS supports communication with most popular inverter brands including Deye, Growatt, Victron, Goodwe, and Pylontech, among others.
Absolutely. The modular design supports parallel expansion, allowing you to connect multiple finished battery packs to increase your total energy storage capacity.
We ship directly from our EU warehouse. Shipping typically takes 3 to 5 business days via DDP (Delivered Duty Paid), meaning all taxes and duties are already covered.
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