Question

Two batteries are galvanostatically tested (constant current, 6A) to determine their electronic performances. The first charge/discharge cycle can be seen in the figure below and appears to be the same for both batteries. The mass of a single battery = 0.2 kg. Given: V1 = 3V, V2 = 2.8V, t1 = 10h, t2 = 20h​

Answer 1

Answer:

I don't know the answer i am sorry