North Shore Commercial door is your top source for garage door opener remote control batteries. Whether you need them for your Genie, Liftmaster, Linear or Chamberlain remote controls, we have the lithium and alkaline batteries for them. Our alkaline batteries include Camelion's 12V, 9V, AAs and AAAs, along with Remote Control Solutions' 12V battery. Our lithium batteries include the Maxell 3V in two different sizes and the Camelion 3V. We also stock Liftmaster lithium batteries for remote control openers in two different sizes.