MuscleGrid smart BMS boards protect and balance DIY lithium battery packs — LiFePO4 and Li-ion/NMC, from 4S (12V) up to 24S (72V) and 20A to 200A continuous. Bluetooth monitoring on smart models, full over-charge / over-discharge / over-current / short-circuit protection, sourced and quality-checked for builders. Components for DIY / integration — not BIS-certified finished packs.




































































































