Re: Can someone do the math for me please?
Doing the math:
Most likely they will be using LiFePO4 batteries which have lowest cost per capacity and have the longest lifetime. Under optimal use (e.g. 20%<->80%) we see 10000 cycle lifetime.
So if they were charged and discharged every day between 20% and 80%, they would last 45 years.
(45 years * 365 days * 60% cycle => 9855 cycles)
Biting the hand that feeds IT
