KAISDA K2 Manuel D'instructions page 11

10.Battery power off and on
9.1 Turn the key under the frame counterclockwise (turn the first time, the battery
to lock with the frame(10.1.1), turn the second time, the e bike have connectthe
power(10.1.2)) parallel to the frame mean connect the power , turn
counterclockwise to turn off the power.
10.1.1 10.1.2
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