* Battery Size: 18650* Chemistry: Li-Ion* Connector: Flat* Voltage: 3.7 V* Capacity: 2600 mAh* Max Continuous Discharge Current: 7.8A(3C)* Diameter: 0.72" (18.35 mm)* Length: 2.5" (65 mm)* Weight: 1.64 oz (46.6 g)
18650 lithium battery pack