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BMS (4s 100a smart BMS Li-ion LifePo4 Lithium Protection Board balance H Current Bluetooth APP software Module ) output is throttling, but the direct output from the battery pack is stable and working just fine. so frustrating. (my set up, 4s3p lifepo4 battery pack with 38120 headway cells...

My test set up here is; 4 Headway 38120 cells in series with no BMS. but the batteries are balance charged beforehand. now, after hooking it up, the battery bar shows empty. (yes, I was able to go in the hidden menu and calibrate the voltage according to the battery volt output over the...

Hello everyone! been thinking to do this project for a while now and very happy to find this community literally today from Will Prowse's youtube channel. also thanks for looking. I got about 20 plus of those LG HG2 18650 Flat Top batteries off of eBay, all-new batteries. that said, I wanted to...