BuyaBattery now stock a range of replacement golf laser rangefinder batteries, suitable for a variety of rangefinder models including Bushnell and Nikon. Please browse below to find your model. Most golf rangefinders take lithium batteries and there are two different sizes, the popular CR2 and also the larger CR123A battery. Buy in singles or in bulk to keep your laser rangefinder powered at all times. If you require any further help or cannot find the model of your rangefinder in our list then please do not hesitate to contact us.