Key Features Charges most 1S batteries using E-flite ultra micro connector Covenient-use anywhere a powered USB port is available Works with a USB computer port, USB car charger adapter, or a USB AC power charger adapter DC Input: 5.0V 350mA DC Output: 4.2V 300mA..

Key Features Lighter gauge wire than typical extension leads-28GA Perfect for smaller models up to park flyers Multiple lengths available in the series: 3-, 6-, 9-, 12- and 18-inch extensions and a 3-inch Y-harness Compatible with all common receiver and servo brands..