Viridian Weapon Technologies X5L Gen 3 Single Battery Charger Plus Battery. Just remove the battery and place in the charging station. Battery fits X Series Gen 3 and law enforcement FACT Duty weapon-mounted cameras. Specifications for Viridian Weapon Technologies X5L Gen 3 Single Battery Charger/Battery: Manufacturer: Viridian Weapon Technologies Color: Black Battery Type: Custom - Rechargeable Lithium Ion Amperage: 5 amps Voltage: 4.2 volts Package Contents: Viridian Weapon Technologies X5L Gen 3 Single Battery Charger/Battery Viridian Weapon Technologies 990-0021: X5L Gen 3 Single Battery Charger Plus Battery