[ Ссылка ]
Battery and Antenna Backpack designed for the case produced by HELTEC.
The backpack is capable of accommodating a 10/20/40 (1200mA) lithium battery and an antenna.
It's worth noting that there's a known issue with the range of provided antennas in the standard kit being quite limited.
However, this kit offers an easy solution to upgrade the provided kit by adding an antenna and making it portable by incorporating an onboard battery.
Please note that proper wiring management and dexterity are required to neatly route the wires and fit the SMA connector due to limited space. No modifications to the case are necessary to add this backpack.
Compatibile batteries: 10/20/40 (1200mA); 10/20/30, 90/20/40, 60/20/40, etc.
Please see my other listings for other designs (ie battery included) and colours. [ Ссылка ]
![](https://i.ytimg.com/vi/Cayd4HtwfKA/maxresdefault.jpg)