... can offer cylindrical battery 18650,26650,32880,32107,42107,42127 and prismatic battery 20Ah,30ah, 40ah, 50ah, 60ah, 100ah, 160ah, ... single cell. · we can packed LFP battery,also with balance module and protect board or BMS or charger. · Long lifespan, 6-7years ... light, solar light, UPS,emergency light, wind generator, solar generator, and more · Our products have obtained ISO 9001:2000, CE, RoHS ...