This kit is using 450AH LFP LiFePO4 cells which are testing well at 395-405AH capacity under a load test. This kit would be perfect for a high demand caravan, camper van, bus or even a small off-grid shack. Max recommended inverter size 2000W which will give you loads of options to power up even the more demanding appliances or tools you need to run.
Something to remember is that higher draw devices such as the coffee machine, kettle, toaster, induction hotplate etc.. will drain these cells quickly under constant use, so a good charging method is recommended for a bank of this size.
Battery Specs:
- 450AH LFP 3.2V LiFePO4 cell (testing 395-405AH)
- 330A out 100A in continuous split port BMS
- 4s Active cell balancer
- 4.8KWh capacity
Kit consists of:
- 4 x Used 450AH LFP cells
- 1 x 330/100A 12V BMS
- 1 x 4s Active cell balancer
- 3 x Copper cell links
- 5 x 4mm lugs (BMS and balancer cabling)
- 4 x 50mm lugs (main battery cables)
- 4 x 25mm lugs (main battery cable to BMS)
- 2M black 4AWG (25mm2)
- 1M red 0AWG (50mm2)
- 2 x Battery terminal posts
- 1 x 3M roll adhesive insulating foam
- 1 x Wiring diagram
Everything you need for this kit is supplied in one package. BMS can either be terminated with lugs or can also be soldered. Split-port BMS has a side dedicated to batter termination and the other side split into 2 lugs output (330A) and 1 lug input (100A).
*** For portable battery setups using blue wrapped LFP Cells – Insulating foam and shock-proofing is essential for safe and reliable service! Off Grid Lithium accepts no liability if installation has been performed inadequately. More information can be viewed regarding this in our information section.
Please ask us any questions you may have prior to purchasing to determine if this the right system for you. We are always happy to help you out so if you get stuck when assembling your system, get in touch.
