This Ledlenser 21700 lithium-ion 4800 mAh 3.7 V battery cell is designed as a spare or replacement cell for the Ledlenser H7R Core, H7R Work, H7R Signature, P7R Core, P7R Work and P7R Signature rechargeable torches. Technical Specifications Batteries per Pack: 1 Weight of package: 70 grams (approx.) Battery Technology: Lithium-ion (Rechargeable) Diameter: 22.4 mm (approx.) Height: 76.3 mm (approx.) Voltage: 3.7 V Capacity: 4800 mAh
