If you have one of the ubiquitous “4 button chargers” you can likely upgrade the firmware to Cheali Charger. You’ll have to do some hacking to get there, but if you want to add features like LiHV and NiZN charging, and have 30 battery memories, it’s the way to go.
Example chargers that are eligible:
- Imax B6
- Imax B6 clone
- Turnigy A-6-10
- HobbyKing ECO 6-10