This is the Dynamite Passport Duo AC/DC Dual Battery Charger. The 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.
Features:
- Internal AC power supply saves on space and doesn't require a separate external power supply
- 100-240V AC (50/60Hz) or 11-18V DC input voltage
- Detachable AC power cord
- 200W charge power per output
- 25W discharge power per output
- Short circuit, overcurrent, and reverse polarity protection
- Low input voltage protection
- Over temperature protection
- Battery storage mode
- IP33CW, IK07 environmental rating
- Optional high-current DC power cord available (DYN4012)
- Charges LiPo/LiFe /Li-Ion (1-6 cells), NiMH/NiCD (1-15 cells )and Pb battery types
- 500W internal power supply ensures that full power output is available even while utilizing both charge outputs and all USB power options
- 0.1-10.0A adjustable charge current per output
Specifications:
AC Input Voltage: 100-240V AC (50/60Hz)
DC Input Voltage: 11-18V DC
Charge Current: 0.10 to 10A per channel (in 0.1A increments/200W maximum per channel/400W Total)
Discharge Current: 0.10 to 5.0A per channel (in 0.1A increments/50W maximum per channel/100W Total)
Operating Temperature: 0°C to +50°C
Balance Current Drain: 300mA per cell
Trickle Charge Current: 50 to 200mA
Charging Mode: Peak (NiCD/NiMH), CC/CV (LiPo/Li-Ion/LiFe/PB)
Includes:
- (2) Insulated Banana to EC3 battery adapter cables
- (2) JST-XH balance adapter boards
This product was added to our catalog on November 15, 2012
Only 2 issues I have found, it doesn't "save" the last charge, so have to change it every time turn on & the Finnish charge tone is very quiet no biggie.
Iv had 6 chargers & this is the best & longest lasting one iv owned
Good:
The power. 10.0 amp x 2 without an external power source. Sweet
Can overcharge your battery (good for spec class racing but may damage your battery, use with caution)
Battery memory is a plus but if your only charing lipos its really not a big deal.
Other comments:
It is big. Like you'll probably have the biggest charger at the track
There is not a built in port for rechargeable receiver battery packs
You probably have to solder your own connectors as this only comes with Horizon Hobby plugs
Shop around for a good price on this guy. I found mine brand new for $230.