Lithium Battery Charging 52V 14S 52V Board 14S 45A Battery Cell Protection PCB Charger Module Li-ion Protection

I bought this product, but it was a shame I had to send it back because I didn’t realise it didn’t come with any balance cables

Came without wires

Came with no balance cables.. i didnt open it till nearly a month after i bought it as it wasnt urgent.. ive literally been sent landfill.

Happy with BMS, didn't get instructions. I fixed my Inokim quick 4 though, I soldered the wires like -black charge to -c and -black discharge to -p and -black battery to -b but it didn't work and I had no power and wouldn't charge so I soldered a extra 2 wire's and joined all 3 points (-c -b -p) on the board together. That gave me a charge light and gave power to my scooter. So far so good, been using my scooter for about a week now and is ok. This BMS saved me a few hundred pound, seems good quality and I would buy again even if this BMS does fail at some point.

Excellent product