sprinter99
New Member
- Joined
- Oct 29, 2020
- Messages
- 18
Hi
I have a 1.1kw battery bank that consists of 8 12v 141ah C&D technologies UPS batteries. They are wired in 24v. They always "bubble" when they are close to fully charge and in absorption mode on my Victron CC. I read online that the only thing that makes agm batteries bubble is overcharging ? I have them set up on my victron as 28.2 absorption and 27.6 float. What am i doing wrong ?
I have a 1.1kw battery bank that consists of 8 12v 141ah C&D technologies UPS batteries. They are wired in 24v. They always "bubble" when they are close to fully charge and in absorption mode on my Victron CC. I read online that the only thing that makes agm batteries bubble is overcharging ? I have them set up on my victron as 28.2 absorption and 27.6 float. What am i doing wrong ?