You must use a solar charge controller that is intended for use with Lithium Iron Phosphate (LiFePO4) 12 volt batteries.
There be many available.
I have used 2 different ones.
The older one I bought directly from Bioenno about 5 years ago. P/N: SC-4830JUD
The newer one I bought this year at Hamcation. MPPT Solar Charge Controller M1210P/M2420P
I bought it at the Paradan booth, but I also see that it is available from Amazon.
Mike R KM4ZTE
On Friday, April 4, 2025 at 08:47:11 AM EDT, Paul Malaspina <
[email protected]> wrote:
Looks great but can l charge these w solar panels? Have never used them but interested. The instruction manual, found in a link, says one must use a lifepo “compatible” charger. Any experience? Thanks!
-Paul Malaspina