The Dynamite Passport Ultra Duo battery charger represents the pinnacle of premium, high-performance chargers. The one-of-a-kind Ultra Duo is the only 400W (200W x2) charger on the market with an internal high-capacity (500W) AC power supply. Now extremely fast charge times are possible thanks to the ability to charge at higher C rates, even on AC power! With dual 200W output capability, the Ultra Duo can charge low- to medium-capacity 3C Li-Po batteries in half the time it takes lower wattage/amperage chargers. In addition, the Ultra Duo resides within the family of Dynamite Passport chargers, meaning you get the full gamut of charging features, including the ability to charge virtually all battery types, a digital dot matrix display, and an easy-to-use jog dial navigation.
Interal AC power supply saves on space and doesn't require a separate external power supply100-240V AC (50/60Hz) or 11-18V DC input voltageDetachable AC power cord200W charge power per output25W discharge power per outputShort circuit, overcurrent, and reverse polarity protectionLow input voltage protectionOver temperature protectionBattery storage modeIP33CW, IK07 environmental ratingIncludes (2) insulated Banana to EC3 battery adapter cablesIncludes (2) JST-XH balance adapter boardsOptional high-current DC power cord available (DYN4012)Charges LiPo/LiFe /Li-Ion (1-6 cells), NiMh /NiCD (1-15 cells) and Pb battery types500W internal power supply ensures that full power output is available even while utilizing both charge outputs and all USB power options0.1-10.0A adjustable charge current per output