Re: speed problem on 2009 villager 7/8
i may be wrong but that controller i think is only 250 amp....correct me if im wrong.
how many batteries ???
what voltage reading do you get on each battery after 10 hours off the charger under no load...
also what is the pack voltage ---the sum of all batteries measured as a whole
also test each cell with a hydrometer (auto store $5 )
check the battery wiring maybe only one battery is wired backwards
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