Brushless lawnmower battery question

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Originally Posted by hootie7159

damn...replacement sla's are only $99.......will lipo batteries show an improvement in power?

i doubt it. whatever speed control unit is in that thing is already passing however much current it's going to pass. you have a well thought out system there, and if you just want a little longer run time just get slightly larger sla's. and look around, I bet you can find them for less than $99