Hey guys,
at the moment i have a 7P13S battery consisting of 91 LG MG1 and after only about 170 cycles it lost already about 40%. I tested it multiple times and its quite disappointing. My setup looks like following:
Charge overnight with about 3A or 0,3C.
Commuting to work and back, each way is about 35-40mins, with a about 0,75C or 15A.
Then i recharge again, with about 10% Capacity untouched.
Temperature is between 12°C and 23°C
With this scenario battey is toast after only 170 cycles.
I want a battery that lasts as long as possible, something like 10 years.
What kind of cell do you recommend? Sanyo GA, Panasonic PF (too old?) or Samsung 50E looked promising concerning cycle life.
at the moment i have a 7P13S battery consisting of 91 LG MG1 and after only about 170 cycles it lost already about 40%. I tested it multiple times and its quite disappointing. My setup looks like following:
Charge overnight with about 3A or 0,3C.
Commuting to work and back, each way is about 35-40mins, with a about 0,75C or 15A.
Then i recharge again, with about 10% Capacity untouched.
Temperature is between 12°C and 23°C
With this scenario battey is toast after only 170 cycles.
I want a battery that lasts as long as possible, something like 10 years.
What kind of cell do you recommend? Sanyo GA, Panasonic PF (too old?) or Samsung 50E looked promising concerning cycle life.