Best Seller | STREAMLIGHT 22101 Rechargeable Battery,3.7V,Blue USB Rechargeable Battery, Battery Size 18650, Battery Chemistry Lithium Ion, Voltage - Batteries 3.7V DC, Recharge Time 5 hr, Capacity - Batteries 2,600 mAh, Shelf Life 10 yr, Rechargeable Up To 500 Times, Precharged Yes, Max. Operating Temp. 140... ... more STREAMLIGHT 22101 Rechargeable Battery,3.7V,Blue USB Rechargeable Battery, Battery Size 18650, Battery Chemistry Lithium Ion, Voltage - Batteries 3.7V DC, Recharge Time 5 hr, Capacity - Batteries 2,600 mAh, Shelf Life 10 yr, Rechargeable Up To 500 Times, Precharged Yes, Max. Operating Temp. 140... | | $27.95 go to store |