Chuggs
RVF Supporter
- Joined
- Nov 3, 2019
- Messages
- 582
- RV Year
- 2016
- RV Make
- Newmar
- RV Model
- Ventana 4037
- RV Length
- 40’
- TOW/TOAD
- Jeep JKU
Purely a function of the bi-directional relay.
Incidentally...Lead Acid and AGM are both lead acid chemistry. Plus...the bi-directional relay we normally would find installed has no clue if you have one with caps or absorbed glass mat. It's just looking for certain parameters to be met.
Mine happens to trigger around 12.7v. The upper number may change...due to where in the charge cycle, or temp coefficient being applied to charge parameters.
Incidentally...Lead Acid and AGM are both lead acid chemistry. Plus...the bi-directional relay we normally would find installed has no clue if you have one with caps or absorbed glass mat. It's just looking for certain parameters to be met.
Mine happens to trigger around 12.7v. The upper number may change...due to where in the charge cycle, or temp coefficient being applied to charge parameters.
