I currently run a 48V 300A BMS lifepo4 70Ah battery pack on my electric racing kart setup. Overall, the performance of the pack is good, but I do notice that as the voltage drops (further into the discharge cycle), the power is weaker (ie, acceleration/torque is weaker, top speed is lower). I was wondering if I used a lipo pack, such as a custom built 40C from maxamps, of the same voltage and 22Ah, will it perform better over the whole discharge cycle? I believe Lipo can hold higher voltage under load, but will it provide consistent, strong power throughout the discharge cycle? Ie. will it pull just as hard and have the same top speed as it does at 100% SOC and at 40% SOC?
Will a lipo pack provide even more power(torque) than a lifepo4 of similar spec?
I'm still learning the ins and outs of lithium battery tech. I know lifepo4 is the far safer chemistry, but I see a lot of electric karts using lipo packs, as they seems to pack more "punch." Thanks in advance!
Will a lipo pack provide even more power(torque) than a lifepo4 of similar spec?
I'm still learning the ins and outs of lithium battery tech. I know lifepo4 is the far safer chemistry, but I see a lot of electric karts using lipo packs, as they seems to pack more "punch." Thanks in advance!