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LiFePO4 150w controller:




Here's a little controller I got for my lithium batteries. It's pretty limited, only supporting a maximum of
28 volts on the panel side, and 10 amps on the battery side. But it should work with a 100 watt 36 cell panel.

If you connect two standard 100W-rated panels to this in parallel, that should roughly max out this controller's
voltage, current, and watts. And for $22, that's a pretty good deal for MPPT lithium charging. Standby current
is under 1mA.


150w LiFePO4 charge controller ($22 at eBay)

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last updated 02/14/2025 at 23:53:13 by make_www_index.command version 2025.02.14.A