Floating Charging Voltage
- Thread starter Oskido
- Start date
yodamota
Solar Enthusiast
Seems this number changes every now and than. I believe the current redition is 13.5v for 12v. So 27v per 24v system.
chrisski
Solar Boondocker
- Joined
- Aug 14, 2020
- Messages
- 5,311
These are my settings for a 50 ah 24 volt pack
After charging and the SCC enters float, I want it to keep up with loads. I started at 26 volts and slowly went up so that if I had a 250 watt load, the panels would provide power.
A float too low would lead to the panels not providing enough power and when the sun set, I’d go into the night with a battery with a low capacity. I want to start the night full.
After charging and the SCC enters float, I want it to keep up with loads. I started at 26 volts and slowly went up so that if I had a 250 watt load, the panels would provide power.
A float too low would lead to the panels not providing enough power and when the sun set, I’d go into the night with a battery with a low capacity. I want to start the night full.
timselectric
If I can do it, you can do it.
- Joined
- Feb 5, 2022
- Messages
- 19,097
Anything below 29v is safe.
Need to be above 27.5v to get any meaningful balancing.
Need to be above 27.5v to get any meaningful balancing.
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