For 18650 26650 Rechargeable Li-Ion Battery Charger (4 Battery)

A four-bay lithium-ion charger with each bay independently controlled, so four cells at different states of charge are each managed correctly rather than averaged together. Useful when building or maintaining battery packs, where matched cell charge levels directly affect pack life. Applies the proper constant current then constant voltage profile with termination at 4.2 volts per cell. Four independent bays for pack building and maintenance; Each cell charged and terminated separately; Accepts both 18650 and larger 26650 cells; Correct CC-CV profile with proper termination