Lithium-ion and solar panel life cycles?
With a lithium-ion battery is it better to run it down or keep solar plugged in? I have an Engel compressor refer/freezer that draws 36-37 watts when it runs..I also have a portable 100 watt solar ...
Forum Discussion
noteven wrote:
Suggest you call your battery manufacturer for advice on correct charging with low current.
My research has discovered Li-FO4 batteries can discharge and charge at high rates, are happy to sit partially charged, and are good for 3000-4000 cycles to 20-30% when operated and stored properly. It makes them particularly suited for generator and vehicle alternator charging with the right equipment.
SiO2 is also happy to not be charged. Storage time is 2 years. They require NO special equipment to charge and do not require cell balancing devices. Maximum discharge rate is 9 C. 1/3 the price of Lifepo4
