When buying a golf laser rangefinder, we have many factors need to take into consideration. Except for  its appearance, range measurement, and features. One crucial aspect need to think about is the type of battery used in the device. Currently, there are 3 main types of batteries available for golf rangefinders: rechargeable lithium-ion, CR2 non-rechargeable, and AAA non-rechargeable.

We highly recommend opting for rechargeable lithium-ion batteries for the following reasons:

1. Longevity: Fully charged lithium-ion batteries provide a longer duration of use, making them ideal for extended periods of continuous operation.

2. Convenience: Rechargeable batteries can be easily recharged multiple times, no need frequent battery replacements and offering a more cost-effective and convenient solution.

3. Battery level indicator: Most golf rangefinders feature a battery level display, helping you avoid unexpected shutdowns. Opting for a rechargeable lithium battery can prevent inconvenient interruptions during use.

4. Environmental friendliness: Rechargeable batteries can be reused, reducing the accumulation of battery waste and promoting environmentally sustainable practices.

We believe that rechargeable lithium-ion batteries are the superior choice for powering your golf rangefinder.

Considering these benefits,I hope you can make the correct the decision right now.