21700 Lithium-Ion 4000mAh Rechargeable Battery (JST Connector) for FLi-PRO Flashlight

The 21700 Lithium-Ion rechargeable battery with JST Connector is used in FLi-PRO Telescoping Light. This version holds 4000 Milliamp Hours of charge. Great as a back up battery! This 4000mAh battery is found in the new FLi-PRO Telescoping Light and is our highest capacity battery available providing it with the longest runtime. CompatibilityFLi-PRO Telescoping Light Features 4000 mAh battery extra high capacity Lithium-ion cell JST Connector Included [1] 21700 Li-ion rechargeable 4000 mAh battery