LiPo 4000 2S 7.4v Battery Pack

LiPo 4000 2S 7.4v Battery Pack

Price: $84.99
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  • 4000mah capacity
  • 2S 7.4 volts
  • 150C rating
  • Lifetime warranty
  • 5C fast charge capable
  • 100% waterproof
  • Built today with factory fresh cells
  • Engineered drawings available upon request
  • Built with high-grade silicone jacket wire. Wire gauge determined by plug choice.
  • We add the connector and JST-XH balancing tap
  • Main lead length is 3.50" (custom lengths available upon request)
  • Balance tap wire length is 1.875" (custom lengths available upon request)
  • 137mm x 45mm x 15mm, 201g


We can provide any connectors and wire gauge that you prefer for both balance taps and the main connector. This battery is also available as a "Smart Battery" with a built-in BMS and hard case. We can also offer this battery in ANY VOLTAGE or CAPACITY that you require since they are assembled to order here in the USA. Custom configurations are available upon request. Contact us here on live help, by email, or via phone at 888-654-4450 with your specific requirements.

3 Product Reviews - Average rating 5 / 5 (Show All)

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really great batteries

- May 04th 2022

Got all my batteries and they work great and you guys put together some really great batteries


- May 04th 2022

I am happy with it

Very Happy!

- April 20th 2022

I received the battery and loved the service I got. Battery arrived in time for me to make RCDRL event in FL. Very happy with the quality and workmanship of the battery.

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