The Bushnell Pro 1M Slope uses CR123/CR123A 3V lithium. It uses a replaceable battery rather than an internal rechargeable cell.
Laser • Released 2011
What battery does the Bushnell Pro 1M Slope use?
Buy a fresh CR123/CR123A 3V lithium battery. CR123/CR123A and CR2 are different physical sizes, so do not substitute one for the other.
Pro 1M Slope battery at a glance
Replaceable battery
Replace the battery instead of charging it
No dependable model-specific figure
Pro 1M Slope battery specifications
| Battery type | CR123/CR123A 3V lithium |
|---|---|
| Battery system | Replaceable battery |
| Rechargeable | No |
| Charging port | Not applicable |
| Published battery life | Not reliably published |
Battery system explained
CR123/CR123A is a 3V lithium battery and is physically larger than CR2. The two sizes are not interchangeable.
No dependable model-specific battery-life figure is listed. Disposable-cell life varies mainly with how often the laser is fired, battery quality, storage and temperature.
How to replace the battery
Battery life and what affects it
No dependable model-specific battery-life figure is listed. Disposable-cell life depends on battery quality, storage conditions, temperature and how often the laser is activated.
Battery troubleshooting
Pro 1M Slope will not power on
Start with a fresh CR123 3V lithium battery and confirm the polarity shown inside the Pro 1M Slope battery compartment. Because this model uses a replaceable cell, a known-good battery is the quickest way to rule out a power issue.
Fresh CR123 battery but still no power
Confirm the battery is CR123/CR123A rather than CR2 and that it is seated firmly against both contacts.
Intermittent power after wet weather
The Pro 1M Slope is listed as Waterproof. Even so, check the battery compartment and seal for moisture or debris before installing another battery.
Older model drains batteries quickly
The Pro 1M Slope dates from 2011, so battery contacts, compartment seals and age-related electrical wear are worth checking if fresh batteries are draining unusually fast.
Battery care and storage
Bushnell Pro 1M Slope battery FAQ
What battery does the Bushnell Pro 1M Slope use?
The listed battery specification is CR123/CR123A 3V lithium.
Is the Bushnell Pro 1M Slope rechargeable?
No. This model is listed as using a replaceable battery rather than an internal rechargeable battery.
Can I use a CR2 battery in the Bushnell Pro 1M Slope?
No. This model is listed for CR123/CR123A. CR123/CR123A and CR2 are different physical sizes.
How long does the Bushnell Pro 1M Slope battery last?
A dependable model-specific battery-life figure is not published in the data used here.
Why is my Bushnell Pro 1M Slope not turning on?
Install a known-good battery of the exact required type and confirm the polarity.
Battery type, charging port and power-system design can differ between similarly named rangefinders and regional versions. Before ordering a replacement battery or cable, confirm the exact model on the official Bushnell website. Visit Bushnell.