Re: [RE-wrenches] Do Sunny Islands and Fortress batteries play well together?

https://learn.fortresspower.com/external/manual/sma/article/copy-of-unpacking-the-batteries?p=dc8b9a9c1b3f410556835193e66f2257c662403dfb3da4056e618e954e8381d2 According to Fortress, they have estables closed loop. However, I don’t have experience with this match up. On Fri, Sep 2, 2022 at 6:16 P

Re: [RE-wrenches] Do Sunny Islands and Fortress batteries play well together?

Hi Howie, I haven't done a Fortress paired with a Sunny Island, but I have done a large Blue Ion battery bank work a quad stack of Sunny Islands. You can use the Namaka box to aggregate battery bank data and select "external Li-ion BMS" and it will convey state of charge to the Sunny Island. Se

[RE-wrenches] Do Sunny Islands and Fortress batteries play well together?

Has anyone put Fortress batteries into a Sunny Island off grid system, either an E flex or an E vault? I have a client with older 2 volt Rolls batteries that need replacing. Currently about 55 kwhs. Or any experience with other LiFEPO4 batteries with Sunny Island off grid systems? Thanks Howie Sin