Purple Efest IMR Li-Mn 18650 3.7V Rechargeable Battery 2100mAh Flat top 4 Pcs With Holder
4 Efest IMR 18650 2100mAh 3.7V Li-Mn Flat top Batteries With 18650 Holder holds 4 Batteries, 18650 3.7 volt, IMR Li-Mn battery was made by Efest. The capacity of this battery is 2100mAh.