Sparfuchs
1 kW
- Joined
- Nov 22, 2020
- Messages
- 305
Hello EV friends,
i have a 20s6p battery pack with samsung 35e cells and a 50A BMS. In the datasheet of the pack it says continuous 50A and peak 150A. So if each cell can do 8 amps continuous discharge and there are 20 serial, the battery could theoretical do 160 A (8A x 20s) continuous but is limited by the BMS right ? As the BMS says 50 A and i can't check if its really 150A peak i asked the seller for the BMS datasheet but don't understand it because some parts are chinese. Does someone understand the details ?
And generally... how do i chose a BMS for a new battery pack ? Does a 35A BMS have 35 A continous ? And how do i know how much peak is ?
Thanks for your help
Sparfuchs,Vienna
i have a 20s6p battery pack with samsung 35e cells and a 50A BMS. In the datasheet of the pack it says continuous 50A and peak 150A. So if each cell can do 8 amps continuous discharge and there are 20 serial, the battery could theoretical do 160 A (8A x 20s) continuous but is limited by the BMS right ? As the BMS says 50 A and i can't check if its really 150A peak i asked the seller for the BMS datasheet but don't understand it because some parts are chinese. Does someone understand the details ?
And generally... how do i chose a BMS for a new battery pack ? Does a 35A BMS have 35 A continous ? And how do i know how much peak is ?
Thanks for your help
Sparfuchs,Vienna