I bought some empty battery cases from GEBattery and experience pretty good communication, they were slightly late to ship it, and they packed everything very well.
I need two 36 - 44V batteries that will be comfortable with being discharged at 50A, in series, and fit inside battery cases that are 145.5 x 53 x 302 mm.
(cellman hasn't responded in 20 days, batteryspace.com is out of stock on the only high power Li-Ion cells and has very expensive and Large BMSs, who else does a good deal...??)
So now I'm dancing with devil thinking about getting batteries from GEBattery... I asked for a spec sheet for some high power 18650 battery. It claims to have 30mOhm internal impedance, the same as batteryspace's 15C-rate 18650 LiFePO3 cells... What do y'all think... Anybody recognize these cells, could this data sheet be legit? Is getting batteries from GEB really that bad an idea?
Cell Data sheet attached here:
I need two 36 - 44V batteries that will be comfortable with being discharged at 50A, in series, and fit inside battery cases that are 145.5 x 53 x 302 mm.
(cellman hasn't responded in 20 days, batteryspace.com is out of stock on the only high power Li-Ion cells and has very expensive and Large BMSs, who else does a good deal...??)
So now I'm dancing with devil thinking about getting batteries from GEBattery... I asked for a spec sheet for some high power 18650 battery. It claims to have 30mOhm internal impedance, the same as batteryspace's 15C-rate 18650 LiFePO3 cells... What do y'all think... Anybody recognize these cells, could this data sheet be legit? Is getting batteries from GEB really that bad an idea?
Cell Data sheet attached here:
