Re: [RE-wrenches] Older Sunny Islands charging newer Lithium's

Again, just because a battery manufacturer says they are compatible with an inverter, does not mean the inverter manufacturer agrees, supports it, or will answer service calls regarding it.Not a risk I am willing to take.-GlennSent from my 'smart'phone, so please excuse typos and spelling

Re: [RE-wrenches] Older Sunny Islands charging newer Lithium's

AES is closed loop with 7 inverter manufacturers (not Outback and I do not know why) including SMA. Not sure on the particulars but you should check them out with Lync2 interface. I just use them closed loop with XW and they can charge 40% faster.

Re: [RE-wrenches] Older Sunny Islands charging newer Lithium's

I recently went through this wxwrcise with an old customer of mine as well.I spent a lot of time researching options. Manufacturers and conversations with SMA regarding their support of a conversion to Life storage.Bottom line for me was that SMA does not support any lithium battery

Re: [RE-wrenches] Older Sunny Islands charging newer Lithium's

Hi Peter, The Sunny Islands will work with Lithium, but there can be challenges. The Blue Ion to Sunny Island communication works really well, you need a Namaka box for that. This would be a great but expensive way to go. The difficulties with Sunny Island and no communication to BMS is when

Re: [RE-wrenches] Older Sunny Islands charging newer Lithium's

SMA and Li Tech I have replaced quite a few batteries with LIPh and the only thing on the 4048's is setting a temp sensor at default 77 Degrees and on the 5048"s as i recall can be closed loop with fortress and Blue Planet. Fun Times On Fri, Mar 1, 2024 at 12:52 PM Peter Giroux via RE-wrenches <

Re: [RE-wrenches] Older Sunny Islands charging newer Lithium's

Peter: I have been working at interfacing a set of SIs with LiFPO4 batteries. It is documented here . Because the Sis are so SOc-centric they can be hard to intergrate with Lithium.