GABRIEL82S
New Member
I'm looking to upgrade/add some 48-51.2v/200amp wall mount batteries can't decide I have found them from $1k to $3K.
Asking for opinions on which Brand, Seller
Asking for opinions on which Brand, Seller
Batteries
- Thread starter GABRIEL82S
- Start date
chrisski
Solar Boondocker
- Joined
- Aug 14, 2020
- Messages
- 5,203
I had a contractor install 2 X 100 ah Fortress eFlex.
If you are installing these on a permitted installation makes a difference. In my locality, these batteries need to be more than 3' apart. Also, batteries can only be 20 kWh max.
So, Fortress also makes a 18 kWh battery.
There may be batteries that are compatible with your inverter that are approved for closer spacing.
I can't make recommendations on any others, because I don't have them. I would not get a Powerwall simply because the Tesla ecosystem does not have a way to charge with a generator. There's supposed to be ways around.
If you are installing these on a permitted installation makes a difference. In my locality, these batteries need to be more than 3' apart. Also, batteries can only be 20 kWh max.
So, Fortress also makes a 18 kWh battery.
There may be batteries that are compatible with your inverter that are approved for closer spacing.
I can't make recommendations on any others, because I don't have them. I would not get a Powerwall simply because the Tesla ecosystem does not have a way to charge with a generator. There's supposed to be ways around.
DIYrich
Solar Wizard
Eg4 PowerPro
