Charging lithium batteries with solar
I've got lithium camera batteries and a lithium jump starter battery pack. All charge via 12v auto circuits, i.e. they have their own chargers, they aren't bare batteries. They all work up to at least...
Forum Discussion
Maybe it would be better to use the RV's battery and charge the battery with the small solar module?
An alternative would be to use a buck-boost converter and connect that directly to the solar module and the output to the chargers. This assumes that the lithium chargers will work at the low current delivered by the 27W module.
An alternative would be to use a buck-boost converter and connect that directly to the solar module and the output to the chargers. This assumes that the lithium chargers will work at the low current delivered by the 27W module.
