Using a Bushnell rangefinder can dramatically improve accuracy and confidence for golfers and hunters alike. These precision devices rely on batteries to power their laser technology and internal displays. If your rangefinder suddenly stops working or gives low battery warnings, the likely issue is the battery itself. Knowing what battery your Bushnell rangefinder requires is essential to keeping it functioning optimally and ensuring you’re never left in the rough without range assistance.
Understanding the Bushnell Rangefinder Power Source
Common Battery Types Used
Bushnell manufactures various models of rangefinders, both for golf and hunting. Depending on the specific model, the battery type may differ. However, the most commonly used battery types in Bushnell rangefinders include
- CR2 3-volt lithium battery
- CR123A lithium battery
- CR2032 lithium coin cell
Among these, the CR2 3V lithium battery is the most frequently used, particularly in laser-based Bushnell golf and hunting rangefinders.
Models That Use CR2 3V Lithium Batteries
Popular Devices Requiring CR2 Batteries
Many popular Bushnell rangefinder models are powered by the CR2 battery due to its compact size and dependable performance. Some of the models using this type include
- Bushnell Tour V3
- Bushnell Tour V4
- Bushnell Tour V5
- Bushnell Pro XE
- Bushnell Bone Collector Edition
- Bushnell Scout DX 1000
When replacing the CR2 battery, make sure to choose a high-quality lithium option from trusted brands to ensure longer lifespan and reliable functionality.
How to Replace the Battery in a Bushnell Rangefinder
Simple Steps for a Quick Battery Change
Changing the battery in your Bushnell rangefinder is a straightforward process, but it’s important to do it carefully to avoid damaging internal components. Here’s how
- Locate the battery compartment, usually at the bottom or back of the device.
- Slide or twist open the battery cover.
- Remove the old battery by gently lifting or sliding it out.
- Insert the new battery in the correct orientation, matching the positive (+) and negative (−) ends as indicated.
- Secure the battery compartment and ensure it is sealed tightly.
- Turn on the rangefinder to verify that the battery is working.
Always dispose of the old battery properly, in accordance with local environmental regulations.
Battery Life Expectations
How Long Will the Battery Last?
The average battery life in a Bushnell rangefinder depends on usage frequency, environmental conditions, and model type. On average, a CR2 3V battery can last for
- Approximately 6 to 12 months under normal usage
- Over 5,000 range readings before needing replacement
However, cold temperatures or frequent usage of features like slope compensation or backlighting may reduce the lifespan. Always carry a spare battery in your golf bag or hunting gear just in case.
How to Know When to Replace the Battery
Recognizing Low Battery Indicators
Most Bushnell rangefinders offer a low battery indicator, usually appearing as a flashing icon on the screen. Other signs that it may be time to replace the battery include
- Slow or delayed laser response
- Device not turning on
- Inconsistent distance readings
- Display flickering or dimming
If you notice any of these symptoms, replacing the battery should be your first troubleshooting step.
Where to Buy Compatible Batteries
Shopping Tips for Reliable Power
CR2 3V lithium batteries are widely available both online and in stores. When buying a replacement, look for trusted battery brands such as
- Duracell
- Energizer
- Panasonic
- Sony
- Amazon Basics (for budget-conscious users)
Make sure the packaging clearly states CR2 3V lithium” and that it is fresh, not nearing its expiration date. Buying in bulk can also save money if you use your rangefinder often.
Can You Use Rechargeable Batteries?
Pros and Cons of Rechargeable Options
Some users may consider using rechargeable CR2 batteries to reduce waste and long-term cost. While this is technically possible, there are a few things to keep in mind
- Rechargeable CR2 batteries may have a slightly lower voltage (typically 3.0V vs. 3.6V).
- Not all Bushnell models support rechargeable batteries.
- You’ll need a special charger designed for lithium rechargeables.
- Rechargeables may not last as long per charge compared to disposables.
If you choose to go the rechargeable route, always test the battery before relying on it during a critical round or outdoor activity.
Other Maintenance Tips for Battery Health
Keeping Your Rangefinder Ready to Use
To ensure your battery and device stay in top condition, follow these simple maintenance tips
- Remove the battery if the rangefinder will not be used for an extended period.
- Store the device in a dry, room-temperature environment.
- Avoid exposure to moisture or extreme temperatures.
- Keep spare batteries in their original packaging to prevent discharge.
Taking proper care of your rangefinder and its battery will extend the life of both and ensure you’re always ready to measure accurately on the course or in the field.
Knowing what battery to use for your Bushnell rangefinder is crucial for keeping it operational and dependable. The most commonly used battery is the CR2 3V lithium, found in many of Bushnell’s top models. Choosing high-quality batteries, recognizing signs of low battery, and following simple maintenance practices will help ensure your rangefinder performs flawlessly when you need it most. Whether you’re competing on the golf course or tracking game in the wild, a fresh battery means accurate readings and better results every time.