Power Products dual pocket rapid charger. Product Features: With pod installed, charges two batteries with or without radio. Replaceable pod allows future use with different radios / batteries. Charging status of rear radio position confirmed by top LED. Charging status of front radio position confirmed by middle LED. Bottom LED illuminates to confirm charger is receiving power when both front and rear positions are empty. Approvals: FCC, CE, UL (power supply). Smart charging technology prevents over-charging, while providing automatic recharging when a radio remains powered-on. Compatiible with Vertex Vertex Standard EVX531, EVX534, EVX539, VX230, VX231, VX260, VX261, VX264, VX350, VX351, VX354, VX450, VX451, VX454, VX459. For use with Li-Ion and LiPo batteries compatible with the Vertex Standard CD-58 charger.