What Battery Does A Golf Rangefinder Use

Every rangefinder uses a battery to keep it running. That battery typically lasts for around ten rounds of golf. There are different types of batteries and understanding what battery a golf rangefinder uses can be confusing. This article will discuss the different types of batteries used in golf rangefinders and which is best for your needs.

Most golf rangefinders use lithium batteries, but there are two different size options. The standard size is the CR2 battery, and the bigger CR123A model is available as well. Purchase batteries singly or in big packages to maintain your rangefinder active at all times.

What Is A Battery

A battery is an electrical device that converts energy from one form to another. In the case of a storm, this energy comes in the form of electrons stripped from one or more atoms in an element. This process creates a potential difference between the particles, which can then use to create an electric current.

It is an essential component in any electronic device. It provides the power to function. In a golf rangefinder, the battery provides power to the device’s electronics and its display.

CR123A Lithium Battery

What Battery Does A Golf Rangefinder Use

A Golf rangefinder typically uses three types of battery: AA batteries, AAA batteries, and Lithium batteries. Lithium batteries are more common in most devices today. They are more powerful and last longer.

AA batteries –

These are common in many electronic devices, including golf rangefinders. Many models use AA batteries, so they’re easy to find and replace.

AAA batteries –

AAA batteries are a type of battery that provides a longer-lasting power supply than standard batteries. They are also more expensive, but they offer great value for their performance. However, they’re less commonly found in golf rangefinders, so you may need to particular order them if you need them.

Lithium batteries-

The most common battery used in golf rangefinders is the lithium battery. This is small enough to fit in most devices, but it still provides enough power to operate a golf rangefinder.

There are two types of lithium batteries-

CR2 (3.0 Volt) lithium batteries- CR2 (3.0 Volt) lithium batteries are most commonly found in golf rangefinders. They offer a longer battery life than most other batteries and can be recharged quickly.

cr2 lithium golf rangefinder battery

A CR2 Lithium Battery

CR123A lithium batteries- Current lithium-ion battery technology is not suited for many portable electronic devices, and CR123A lithium batteries have been a common choice for golf rangefinders. The CR123A lithium battery design has a low-cost, high-capacity replacement for the SR23W and LR44 button cell batteries typically used in golf rangefinders.

How Battery Works In A Golf Rangefinder

Understanding how a battery works in a rangefinder is essential to get the most out of your device. Few rangefinders have two batteries option. one for the primary battery and another for backup. 

The primary battery powers the rangefinder when you first turn it on, and it lasts for about an hour. If you leave the course and return later, the rangefinder will still work, but the primary battery will run out of power. 

To use the backup battery, you first need to charge it up. It has a USB port that It can use to charge the backup battery. After the setting is complete, you can insert the backup battery into the device and turn it on. 

The backup battery will last for about four hours before it needs to be charged again.

How To Charge A Golf Rangefinder Battery

There are common there ways to charge a golf rangefinder battery which I mentioned below:

  • One way is to use the AC adapter that came with the rangefinder.
  • Another way is to use a USB cable to connect the rangefinder to a computer or power adapter.
  • The third way is to use a battery charger specifically designed for rangefinder batteries.

cr123a lithium golf rangefinder battery

CR123A Lithium Baterry

How Long Does a golf rangefinder Take To Recharge?

Rangefinders are a great tool on the golf course, but what happens when the battery runs out?

The type of battery that a rangefinder uses will depend on the model. Some rangefinders use disposable batteries, while others use rechargeable batteries. The type of battery also affects how long it takes to recharge the battery.

Disposable batteries usually take less time to recharge than rechargeable batteries. However, It can recharge some newer models of rechargeable batteries in as little as 30 minutes and older models take 1 to 2 hours max to get fully charged. When restoring a battery, always follow the manufacturer’s instructions.

It is important to remember that not all rangefinders use the same type of battery.

History Of The Battery In Golf Rangefinders: From Lead-acid To Lithium-ion

The golf rangefinder has a long and exciting history. The first rangefinders were created in the early 1800s and were used by the military to help aim artillery. The first golf-specific rangefinders appeared in the early 1900s. These devices were large, cumbersome, and expensive. They used lead-acid batteries and could only be used for a few rounds of golf before needing to be recharged.

In the late 1990s, lithium-ion batteries began to be used in golf rangefinders. These batteries hold a charge for much longer. This made them ideal for use in golf rangefinders, often carried around all day long. They are still the most common type of battery used in these devices today. Lithium-ion batteries are smaller and lighter than lead-acid batteries, and they also have a longer lifespan.


I hope you got a proper idea about What Battery Does A Golf Rangefinder Use. A golf rangefinder can use many different types of batteries. The more expensive golf rangefinders available today use lithium-ion batteries which offer a long shelf life, need to be recharged less frequently, and are lighter. Some were unique to their make and model while others are typical generic battery models like AA and AAA.

All of these are excellent options and should be able to handle your needs as a golfer. I’ve listed their pros and cons so that you can compare them fairly and choose the one that works best for you.

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