The good news is aa batteries are quite cheap and common around the world.
Eotech 512 battery life.
2 500 continuous hours at nominal setting 12 at room temperature.
The battery life isn t as great as most red dots but the more complicated reticle does require more battery power.
2 1 2 battery two initially supplied 2 aa alkaline batteries power the 512 hws.
The eotech has an estimated battery life of 600 hours and an option to power off after 4 hours.
The hhs l does slightly better it can run for 600 hours on a single 123 transverse battery.
The a65 reticle is simple but also adds some versatility to the optic and by proxy your weapon.
You will see a longer battery life from the aimpoint but the reticle is a simple red dot.
Ment or contact the manufacturer l3 eotech for repair or replacement.
Finally eotech also includes an auto off feature on the model 512.
If you go to the range every weekend that equates to 2 8 years of battery life.
I love it for its speed with its large 68 moa circle and a precise 1 moa center dot.
The eotech will give you just 600 hours.
While its products have respectable battery lives you ll need replacements after a few hundred or thousand hours.
While that might appeal to some people the added benefits from the circle dot reticle on the eotech 512 have been proven.
Eotech hws 512 26.
If you don t ever want to worry about your battery then you should go with the aimpoint.
The eotech 512 has carved a bit of a niche out in the optic s world.
Ah the famous eotech reticle.
That s plenty for operational or defensive purposes but that battery warning feature is still a great addition.
It is designed for close range fighting.
Granted 2 8 years is a lot less that 5 years but does it really matter.
Only slightly more expensive that the eotech 512 the aimpoint pro is a price competitive product.
Eotech lists the battery life of the model 512 at 2 500 hours of continuous use with lithium batteries.
One of the main downsides and sacrifices of this optic and its reticle is its low battery life.
2 200 continuous hours at nominal setting 12 at room temperature.
The eotech 512 a65 requires two aa batteries and runs for 500 hours.
Classic is more with 1000 hours with lithium batteries or 600 with regular alkaline compared with 600 hours of the newer version.
If you select the 4 hour option every time that gives you 150 uses of the optic rifle.
You ll get over 50 000 hours of battery life so you can always keep it on.
Like all of its sights you ll get truly unbeatable battery life with the aimpoint.