Charge multiple batteries simultaneously with the Graupner Polaron AC/DC dual-charger in a compact case that is easy to store and transport. The beautiful TFT LCD touchscreen gives the Polaron AC/DC a user-friendly interface. Automatic setup provides optimal charge profiles, ensuring efficient and safe charging – simply enter the battery type, cell numbers and capacity information and the Polaron AC/DC will do the rest! Eliminate the need to re-enter battery information by using up to 20 different memory profiles – just select the appropriate battery profile and press CHARGE.
Safe handling and monitoring is easy when the Polaron AC/DC is attached to the supplied balancing boards and when used with the enclosed temperature sensors that carefully monitor high charge rate batteries. Prolong the life-cycle of your batteries by placing them in Store Mode when not in use.
Personalize your look with the silver casing. Stay informed on a desktop or laptop computer via the USB connection by monitoring the charging process or upgrading the firmware with our free Graupner Update Studio. The Polaron AC/DC excels at bringing new life to your batteries and hobby experience!
FlyRC Magazine
Power source
AC100 to 240V, DC11 to 15V External Power Supply
Display
TFT 3.0” LCD Color and Touch screen
Battery Type & Cells
NiCd, NiMH / 1 to 14 cells / each channel
LiPo, LiFe, LiIo / 1 to 7 cells / each channel
Pb / 1 to 12 cells (2V/cell) / each channel
Output
2 Channels: DC Input: 120W x 2CH = 240W AC input: 60W x 2CH-POWER RATE)
Charge Current
0.1 to 8.0A (100mA steps) /Max. 120W
Discharge Current
0.1 to 5.0A (100mA steps) / Max.30W
Cycling
Discharge / Charge to Discharge / Discharge to Charge
Balancing current
Max. 300mA
USB
USB 5V output (5.0V 1.0A) / USB B-Type
Firmware upgrade
External Mini USB device
PC communication
Data Logging
Languages
Default English
Cooling system
x 2ea Dynamic Cooling Fan
1.97 x 1.97 x 0.39 in
50 x 50 x 10 mm
Memory
Each 20 memories (20ea x 2CH = 40 memories)
Dimensions
3.47 x 8.00 x 7.73 in
88.2 x 203.4 x 196.3 mm
Weight
54.18 oz (3.38 lbs)
1536 g