This 2600mAh Lithium Polymer pack fits all Futaba, Hitec, Airtronics, JR, and Spektrum DX7 Transmitters that use the "Square" pack. It comes with an "RCY" type connector that is likely to work with the connector on your transmitter. This pack also fits the following JR surface radios:Z1, XS3, XS3 Pro, XR3 i, and XR2 i.
| Configuration | Triple 3S |
| Capacity | 2600mAh |
| Voltage | 11.1V |
| Charge Rate | 5C |
| Size | 95 x 30 x 25mm |
| Weight | 146g |