4000mAh LiPo Transmitter Battery: DX7s, DX8 by Spektrum

$ 69.99   On Sale  $ 89.99

 4000mAh LiPo Transmitter Battery: DX7s, DX8  by Spektrum (SPMB4000LPTX)

Type Radio Accessories


The 4000 2S LiPo offers not only double the flight time as the stock DX8 battery but also advanced safety and features. It also includes a built-in safety current that shuts the battery off, to avoid overcharging and damaging the battery and radio. Plus, a built-in balancing system to make sure you get the longest life and power from your pack.

  • Built-in cell balancer
  • Built-in safety current prevents overcharging


Battery Application: Transmitter Battery
Battery Type: LiPo
Capacity: 4000 - 4999mAh
Charge Protection Circuitry: Yes
Configuration: 2S
Connector Type: White TX Plug
Height: 0.75 in (19mm)
Length: 2.7 in (68mm)
Voltage: 7.4V
Width: 2.0 in (52mm)
Wire Gauge: 20 AWG

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