Review on 🔋 36V 35A BMS PCB Protection Board with Balancing for Li-ion Battery Cell Pack: Enhanced Performance and Safety by Johnathan Stoner

The name speaks for itself. A few years ago, I bought an e-bike battery from a Chinese seller on Amazon. The battery was advertised as waterproof, but apparently it wasn't. It has withstood a lot of rain, but after the rainy season this year the battery stopped working. I disassembled it and luckily all the individual cells were fine, but the BMS was completely burned out. This taught me a lot about self-assembly of batteries and I decided to just replace the BMS. This worked great as a replacement, even though it was from a different manufacturer. This BMS has worked great so far and the output voltage is stable within the range. Haven't used it on a bike yet so will provide an update if it doesn't work under load but all my multimeter tests say it works great.