Dualsky Lipo Receiver Pack 4000mAh 7.4V

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Receiver battery with a built in voltage meter.

Designed for use in aircraft that use a separate battery instead of a BEC, to power the receiver and servos and any other accoutrements in a particular aircraft. 

This battery has a built in voltage meter that makes checking the pack voltage as easy as pressing a button. The meter outputs graphically the percentage of useable charge left in the battery.  This battery has both an XT60 and dual JR male supply (output) plugs as well as a balance plug for charging.

Most powered rc aircraft supply electricity to the receiver and servos via a BEC (battery eliminator circuit). If for some reason the BEC fails the pilot not only loses thrust but in many instances the BEC shuts down as well and the plane crashes due to loss of control. Redundancy can be added by powering the control system via a separate battery.

  • Great for gliders
  • Use to power redundant control system in larger aircraft
  • Use to power optional accessories (lights, sound effects, video equipment etc.)
Capacity mAh 4000
Voltage 7.4V nominal
No. of Cells 2s
Weight 201 grams (7.0oz)
Dimensions 68x43x36mm (2.6x1.69x1.4in)
Max Cont. Discharge 20c
Max Charge Rate 2c
Dualsky Lipo Receiver Pack 4000mAh 7.4V
Dualsky Lipo Receiver Pack 4000mAh 7.4V