Feature:1. USB standard power supply interface, easy to operate, plug and play.2. Four channels independent charging output, can charge four batteries at the same time.3. Support lithium battery LiPO and high voltage lithium battery LiHV. Support oneclick switch of LiPO (3.7/4.20V)/ LiHV (3.8/4.35V).4. 4 LED indicators independently indicate the charging status of the four channels.5. The charging process flashes and the charging light is constant on after completion6. Intelligent indicator sets the battery type, and the LED slow flash is LiPO and LED fast flash is LIHV during charging.Specification:Condition: 100% Brand NewItem Type: Battery ChargerMaterial: Plastic + electronic componentsSize: Approx. 50 x 25 x 13mm / 2 x 1 x 0.5in (without cable)Battery Type Supported: LiPo 3.7V/Li-HV 3.8VNumber of Batteries Supported: 1pcUSB Power Interface Input Range: 5V 0.5-2AVoltage Output Range of Battery Charging Interface: 2.50~4.35VBattery Charging Interface Current Output Range: 500mA x 4CHBattery Charging Termination Voltage: LiPO type 4.20V0.5%, Li-HV type 4.35V0.5%Type: RC battery ChargerApplication: RC remote control vehicle, ship and aircraft batteries.Package List:1 x USB Battery ChargerNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.