Looking at running 2 72v's in parallel. I have a Panasonic ga 10ah from Luna. They don't have anymore of that battery how would a Panasonic pf battery run with the ga. I assume it shouldn't matter much, but not sure about the 2 different chemistries together. Any help would be appreciated thanks
Battery parallel
- Thread starter Sparkplug
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CaliClouds
10 mW
As long as they have the same peak voltage you will be fine. You could run into trouble say running a 5ah batter in parallel with a 20ah but smaller differences are fine.
Just make sure they are both at the same voltage before connecting them.
hemo
100 W
You will have no issues.
I run a pair of 10s 8ah Graphene lipo's in parallel and then in parallel with a 10s 13ah samsung li-on pack and they behave very well, voltage discharge will remain fairly equal, just make sure the voltages are similar when you connect. If the voltages are a bit out then you will get a rush of amps flowing as the cells/packs equalise the wiring will get warm or very warm if volts are far apart. Big discrepencies of voltage between packs may cause wiring/connectors to melt if underated.
After yesterdays ride my 13ah had end Voltage 37.25 and the lipo's 37.02 so not to far apart to worry about.
I run a pair of 10s 8ah Graphene lipo's in parallel and then in parallel with a 10s 13ah samsung li-on pack and they behave very well, voltage discharge will remain fairly equal, just make sure the voltages are similar when you connect. If the voltages are a bit out then you will get a rush of amps flowing as the cells/packs equalise the wiring will get warm or very warm if volts are far apart. Big discrepencies of voltage between packs may cause wiring/connectors to melt if underated.
After yesterdays ride my 13ah had end Voltage 37.25 and the lipo's 37.02 so not to far apart to worry about.
