Fenix Lighting Battery Orange. This model features an integrated USB Type-C charging port for convenient recharging without an external charger. It includes a built-in protection circuit in the anode to safeguard against short circuits overcharge/discharge and overheating. Engineered for longevity it endures approximately 500 charge cycles significantly reducing the need for disposables. Specifications for Fenix Lighting ARB-L16-1050UP Battery: Manufacturer: Fenix Lighting Color: Orange Battery Type: Lithium Ion Package Contents: Fenix Lighting ARB-L16-1050UP Battery Fenix Lighting ARB-L16-1050UP: ARB-L16-1050UP Battery Orange