TLILY 1Pcs DCB120 Battery Plastic Case PCB Charging Protection Circuit Board for 10.8V 12V Li-Ion Dcb125 Dcb127

General description This 1Pcs DCB120 Battery Plastic Case with PCB Charging Protection Circuit Board is designed for 10.8V and 12V Li-Ion batteries, specifically for models DCB125 and DCB127. Please note that this product does not include a battery cell; it is a component intended for those experienced in battery assembly and performance. Technical specifications Compatible with: 10.8V and 12V Li-Ion batteries Battery type: 18650 Li-Ion batteries Material: Plastic Color: Black and Yellow Measurement error: +/- 1-3cm Installation For assembly, ensure to use 6 pieces of 18650 Li-Ion batteries with small internal resistance, same model, and same parameters. Before welding the PCB, ensure that the voltage of each 18650 cell is the same. If using new cells, test the voltage of each battery and charge them to match voltage levels. If repairing old batteries, check the voltage at both ends of each cell and charge them to equal voltage if necessary. Usage This battery case is intended for