- Messages
- 17,699
- Reaction score
- 9,948
- Location
- Somewhere between here and there
- # of dives
- 2500 - 4999
I use these. I'm afraid I have almost zero knowledge about batteries.If your charger does not have reverse polarity protection, stop using it and get a better one that does. A lot of the free included chargers are dangerous pieces of crap...