[RE-wrenches] Strange battery overvoltage issue (Midnite AIO / Lithionics Battery)
William Bryce
wlbryce at pineridgeproducts.com
Sun Jan 25 14:53:15 PST 2026
He is using a Lithtronics battery in an open loop. They have a 5 year
warranty so I do not think it has a top grade cell in that battery, that is
probably the reason for the very high charging voltage specified by the
battery company (not the cell mfg). If the battery only has a 5 year
warranty you get what you get. LFP is extremely mature technology and they
know how long cells will last under normal operating conditions. That
warranty will tell you the installer, what you are working with in regards
to the cells inside of the pack.
MNP has the charging range for the batteries right on the side of the
battery, it is a wide range and will work with most settings. The
operating range for the PF16 is 46.4 to 57.6 Volts.
If you reach out to the MNP support they can give you the LA / OL battery
charging logic. It works and I have tested it.
The LA / OL support was fully released in V7 firmware.
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