I just bought a new Motomaster battery. Just like this one. (Model 4L-B) http://www.canadiantire.ca/en/pdp/motomaster-powersports-battery-0271007p.html#.VRALPPnF-Sp it's 12 volts, four amps. I filled up the battery with the supplied acid... followed the instructions to a tee... It said wait...