HEXFLY 2S 7.4V 3500mAh 20C Hard Case LiPo Battery

(No reviews yet) Write a Review
Frequently bought together:


The Hexfly 2S 7.4V 3500mAh 20C Hard Case LiPo Battery is a direct replacement battery for most Redcat Racing brushless RTR radio control vehicles and can also be used to upgrade those Redcat brushed vehicles that come with a LiPo ready ESC. Heavy duty hard case, heavy gauge wire and a JST-HX balancing connector make Hexfly batteries the right choice.

Lithium-polymer (LiPo) batteries offer a variety of significant advantages over NiCd and NiMH batteries for use in R/C electric models. They provide both longer run times and massive power, allowing the user to drive their R/C model faster and for longer periods of time.


  • Type: Lithium Polymer (LiPo)
  • Voltage: 2S 7.4V nominal
  • Connector: 4.0 Banana
  • Size (LxWxH): 138.5 x 46.5mm x 23.5mm
  • Maximum Charge Rate: 1C (3.5A)
  • Maximum Continuous Discharge: 20C (70A)

This Redcat Racing product is covered under a limited warranty for a period of 90 days from the date of purchase.

Includes:  1 - 7.4V hard case LiPo battery and instructions.

Note:  LiPo batteries are only to be charged with a LiPo specific charger such as the HEXFLY HX-403 charger. Recommended for ages 14 and up with adult supervision for those under 18.

View AllClose