Graupner Polaron AC/DC 240W 7S 3 Inch Color and Touchscreen Radio Charger (Black)


Graupner Polaron AC/DC 240W 7S 3″ Color and Touchscreen Radio Charger (Black)

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SKU: Graupner-S2002.BK Category: Tag:


Graupner Polaron AC/DC 240W 7S 3″ Color and Touchscreen Radio Charger (Black)


  • Polaron AC/DC Charger
  • AC Power Cord
  • 2 x EH to XH 7S balancing boards and cables
  • 2 x Temperature sensors
  • 2 x Charge cable
  • 2 x Alligator clip
  • Charger stand
  • USB cable
  • DC input cable
  • Manual



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.

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

Additional information

Weight 3 lbs
Dimensions 12 × 6 × 6 in