Posted February 6, 20223 yr I have 2x sunsynk 5.5k hybrids, and 2x pylontech US3000C 3.5kwh lithium batteries. Can I add a Hubble AM2 5.5Kwh lithium battery to my system, and how would I do this safely?
February 6, 20223 yr No you can not ,they use a different lithium chemistry so they operate at different voltages.
February 6, 20223 yr Author I thought so. What is the going second hand price for pylontech US3000C 3.5KWH with 180 cycles?
February 6, 20223 yr 30 minutes ago, Gareth_ZA said: I thought so. What is the going second hand price for pylontech US3000C 3.5KWH with 180 cycles? Think i saw one of similar age sold here for 14K a while ago. I would advice against selling them and getting hubble's if that is what you are thinking of doing. Do some research on NMC vs LFP chemistry for solar storage.
February 6, 20223 yr 2 hours ago, Gareth_ZA said: I have 2x sunsynk 5.5k hybrids, and 2x pylontech US3000C 3.5kwh lithium batteries. Can I add a Hubble AM2 5.5Kwh lithium battery to my system, and how would I do this safely? 2 hours ago, Nexuss said: No you can not ,they use a different lithium chemistry so they operate at different voltages. Since @Gareth_ZA has 2 x Sunsynk 5.5k hybrids, could he not use one inverter for Pylontech and one inverter for Hubble?
February 6, 20223 yr 1 minute ago, system32 said: Since @Gareth_ZA has 2 x Sunsynk 5.5k hybrids, could he not use one inverter for Pylontech and one inverter for Hubble? Good point i did not think of that ,probably a good question to ask Sunsynk as i do not know.
February 6, 20223 yr Author 1 hour ago, Nexuss said: Think i saw one of similar age sold here for 14K a while ago. I would advice against selling them and getting hubble's if that is what you are thinking of doing. Do some research on NMC vs LFP chemistry for solar storage. I'm still doing research at this stage. Just considering options. I'm happy with my batteries, good for 6000 cycles down to 5% if I am to believe the marketing. Though I only take them down to 15% daily. If I can grab 2 more pylontech us3000c's (second hand) for 30k then that is a much better for me I think.
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