This 18650 battery by Olight features a whopping 3200mAh capacity, and is specially designed for the S30R II, S2R, and S2R II flashlights. Power up your devices with this high-performance battery for sale. Choose a reliable battery to ensure long-lasting energy for all your needs, whether at home or on the go.

Rechargeable Battery Type: 18650
Capacity (mAh): 3200
Voltage (V): 3.6