Gens Ace 7.4V 4000mAh 2S Transmitter LiPo Battery – JST-EHR (Spektrum DX7 / DX7S / DX8 / DX9)
Never get caught at the field with a dead transmitter again. The Gens Ace 7.4V 4000mAh 2S LiPo Transmitter Battery is a direct replacement pack for Spektrum DX7, DX7S, DX8, and DX9 transmitters — delivering reliable, consistent power throughout every flying session backed by Gens Ace's stringent factory cell matching process. Low internal resistance ensures stable voltage output from the first flight to the last, and the 4000mAh capacity provides generous run time between charges. A smart upgrade or spare to keep in your flight bag for extended flying days.
Features:
- Purpose-built transmitter battery for Spektrum DX7, DX7S, DX8, and DX9
- Gens Ace factory cell matching for superior consistency and stable voltage output
- Low internal resistance for reliable power delivery throughout the full discharge cycle
- 4000mAh capacity for extended transmitter run time
- JST-EHR connector for direct plug-and-play compatibility
- Lightweight at just 147g
Specifications:
| Specification |
Detail |
| Voltage |
7.4V (2S) |
| Capacity |
4000mAh |
| Cell Count |
2S |
| Connector |
JST-EHR |
| Dimensions |
72 x 52 x 20mm |
| Weight |
147g |
| Application |
Spektrum DX7, DX7S, DX8, DX9 Transmitters |
In the Box:
| Qty |
Item |
| 1 |
Gens Ace 7.4V 4000mAh 2S Transmitter LiPo Battery (JST-EHR) |
