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Cheryl_B's avatar
Cheryl_B
Explorer
Jun 26, 2017

Finally buying a strong inverter. How many batteries to buy?

PowerTech On Advanced Technology PURE SINE WAVE Inverter 3000W Cont/6000W Peak, 12V DC to 120V AC w/ Black&Red Cables w/Ring Terminals, Remote Switch, Protection System & 4 Output Sockets PS1004 Th...
2oldman's avatar
2oldman
Explorer II
Jun 26, 2017
Assuming you bought this big boy to run big stuff like coffee makers and microwaves, I'd put in 6-6v Trojan T125s. If your budget is a bit more flexible, consider the same (or 12v) in Lifeline AGMs. AGMs are practically zero maintenance.

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