... Year Warranty,Small size,Light weight The 12V100Ah LiFePO4 Battery with BMS/PCM/PCB,used in solar ... :approx.645gNormally we use these different type cells to assemble the packs for our customers ... battery pack, we can offer the battery cell, PCM/BMS to you. Most customer purchase our battery cells( ... 3.2V 10Ah,20Ah) to assemble the battery pack.Feature: 1.Long ...