Spektrum 4000mAh LiPo Transmitter Battery SPMB4000LPTX

$109.99 $93.49

Product Information

  • Product Code: SPMB4000LPTX

  • Manufacturer: Horizon Hobby

  • Stock Level: 1


Product Information


LiPo batteries must be sent via road freight as they can not be carried on aircraft due to aviation regulations. This may make shipping a bit slower than normal postage timeframes.

Please DO NOT select Express Post or Courier as a shipping option
if your order contains LiPo batteries.

Key Features

  • Built-in cell balancer
  • Built-in safety current prevents overcharging
  • Suits DX7S and DX8 Transmitters


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.

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