Imagine you are out in woods hunting, waiting for game animal to appear. As soon as it shows up, you try to range it but your battery dies at the exact moment! This will be frustrating and you may lose big catch. That was the moment when I felt the need for a best cr2 rechargeable battery for rangefinder that must last if not years then, a good couple of months at least.
I began my research, tested out some, and finally found the top CR2 and CR123A batteries. These cells are the foremost choice for rangefinder users mostly because of their impeccable shelf life. Small things matter, so does a battery for everyday devices.
For hunting and golf rangefinder battery in 2022, hunting manual’s recommendation is Duracell – CR2 battery. Offering high performance and a longer lifespan, it is packed with a lot more than usual units.
For best cr2 rechargeable battery, Aoboo works great and can be recharged in 4 hours. Moreover, if you are looking for CR123A battery for daily use devices, make sure to look Surefire CR123A Lithium Battery.
Batteries Analyzed
Batteries Considered
of Testing
Whether you are a hunter or a golfer, rangefinders have made everyone’s life easy. Since this gear is used for long runs, it is crucial to couple it with the best rangefinder battery. When I first started using a rangefinder, my experience didn’t go up to scratch. This is because the battery in my laser unit died within a few weeks only.
8 Best Golf & hunting Rangefinder Batteries (2022)
For every user searching for decent decent rangefinder cell, we have compiled complete guide. Make sure you understand the important buying factors and purchase accordingly. In our research on testing, user experience and longevity of more than 35 batteries, we narrowed the list to 8 batteries which worked amazingly in varying conditions.
- Enegitech CR2 3V – Best battery for golf rangefinders
- AOBOO CR2 Rechargeable Battery – Best cr2 rechargeable battery
- Surefire CR123A Lithium Battery – Best CR123A rangefinder battery
- EBL CR2 Lithium Battery – Best battery with extreme temperature tolerance
- Duracell CR2 High Power Lithium Batteries – Best rangefinder battery of all time
- Energizer CR2 Lithium Battery – Best leak proof rangefinder battery
- Viridian CR2 Tactical Energy Plus – Best insulated rangefinder battery
- Shockli 3V CR2 Lithium Battery 1000mAh – Best budget rangefinder battery
1. Enegitech CR2 3V – Best Battery For Golf Rangefinders
First off, we got our hands on the Enegitech CR2 non-rechargeable cell pack of 6 at an affordable price. I used this 800mAh cr2 battery for a golf rangefinder and it surpassed our expectations brilliantly.
As an active golf club member, I used the gear for months and the battery showed no sign of dullness at all. All thanks to its imperceptible self-discharge rate i.e., less than 1% in a year. A fellow golf mate wondered if this can be a Leupold rangefinder battery and luckily, it did perform well there too.
These pack of batteries by Engitech stands on top of the list because of value of money, optimum performance, useable for high draining devices and safety against temperature fluctuations.
- Works great even in high temperatures
- Reasonable
- 10 year shelf life
- Can’t be recharged
2. AOBOO CR2 Rechargeable Battery – Best CR2 Rechargeable Battery for Rangefinders
Lastly, I would like to review the most incredible rangefinder rechargeable battery that offered us an impeccable experience. These are the priciest batteries among all on our list but proved their worth with the performance. The cell came pre charged between 35% to 80% which lasted for two weeks approx.
However, after charging it to the max capacity, I managed to use the rangefinder throughout the month without losing my battery’s juice. As for the charger, it is compact and portable which is super-easy to carry everywhere. It also prevents the cell from overheating, thanks to the PTC protection.
Aoboo batteries have temperature tolerance of -20℃ to 60℃ and have 800 mAH. The unique factor in these, as said earlier is, rechargeable option in CR2 batteries which is rare and mostly found in AAA batteries and other variants.
- Superb performance
- Can run for about 30 days on a single charge
- PTC-protected charger
- Charger might die before the batteries
3. Surefire CR123A Lithium Battery – Best CR123A Rangefinder Battery
This is the only CR123A cell that was worth using in the rangefinder hence, couldn’t resist writing a review. Since we had always heard about these batteries working remarkably, our test lasted for over 5 months. I also kept the cell in the Bushnell rangefinder unused for nearly a month to evaluate the leakage but there wasn’t even the slightest of it. The gear didn’t lose its operational supremacy even when left idle for 30 days.
Its temperature tolerance also makes it the best rangefinder battery which I observed during extreme humid conditions. We replaced it with an old Duracell DL123A cell and both performed in a similar manner i.e., outstandingly.
As claimed, Surefire CR123A batteri