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Re: Seeking Normally Closed Latching Contactor and Q&A about balancing my Li Ion battery bank
No human intervention. Get the remote on/off. Replace the on/off switch with your relay. If the system goes undervoltage, then the UVLO stops the discharge. If that fails, your relay trips and shuts…1 · -
Re: US will meet Paris accord commitments even if Donald Trump withdraws
Yes, there are resources within the federal government. But despite centuries of trying, they have not been able to change the fundamental laws of economics (i.e. cost drives usage.) In the case of …1 · -
Impressions from Intersolar 2017
Thought I would relate some impressions from the Intersolar show I attended yesterday in SFO. General impressions - storage is exploding. There were at least a dozen battery/inverter combos there int…2 · -
Re: is this the reason why old battery shouldn't be connected in parallel
Not exactly. When you use them cyclically, the new battery gets most of the charge and discharge current (because it's ESR is lower.) That means the older battery doesn't work as hard, but also does…1 · -
Re: Why I do not recommend the Midnite Array Combiner (MNPV3)
Thanks for doing the legwork on this, Vic. (Add me to the list of happy Midnite customers - their products are great, and their tech support is outstanding.)3 ·