Reviews & Ratings for ATN Extended Power Battery Kit — 81 reviews — Page 1

Bought it thinking "it's 2025...this should be adaptable to left hand". Nope. If it is, the instructions would say how to do it....oh wait....there are no instructions. So if you like to figure out puzzles from the pics, this is for you! The battery works fine, but the cord is not coiled as seen in the pics either. It's just a regular Amazon cord, like the battery.

Hopefully will never actually need to use this in a hunting scenario. But if I do it is excellent to have, never have to worry about running out of battery for the scope!

This is an amazing battery pack for extended use without the ability to charge it while camping deep in the woods.

The ATN extended battery power kit is amazing. It adds a long time to your already long running battery that is in the ATN scopes.

Keeps the unit going for many extra hours. The pouch included could use a cheek pad.

if you like me shoot left handed not able to use they need make 1 for left handed hunters like me

Easy to charge battery, pouch to hold battery is well made and sturdier than I expected. System works as advertised.

Having just got the battery pack for a backup power supply i haven't used it yet. The only thing that i don't like is it's bigger than i thought and heavier. I think it is going to add a lot of weight to the rifle that it is on

I bought this for my Thor 5 640 thermal scope, particularly to extend battery life when it's cold, which it tends to be during deer season. The biggest drawback with this is that the pouch doesn't have a grommet to pass the charging cable through, which makes getting the battery into the pack difficult due to the tight fit. The kit I bought didn't come with a coiled cable like the image in this product description shows, but I have plenty of shorter cables that work just fine. The round passthrough rubber grommet doesn't fit the Thor 5, it would have been nice at the price point for this to include grommets that work for their latest line of thermal scopes. The best thing is that the kit I received has USB-C on the battery pack, which can be used to charge the pack and scope. The 20,000 mAH battery has plenty of capacity to add additional operational time to the Thor 5's already good battery life. Took a little bit of playing around with the straps to get it to fit on the Magpul Hunter stock with a mid-height cheek riser, but it will do the trick. For what it is, it's a little expensive, a guy could get a generic 20,000 mAH pack for a quarter of the price and keep it in a jacket pocket just as easily, I suppose.

The buttstock case was designed as an auxiliary ammo carrier and is sold under other brands as such. This in itself is not a problem.
The problem comes in when you try to put the battery in said case. Simply put, it doesn't fit. The case is tapered and the battery is rectangular. The picture is deceptive. There is no way to put the battery in the case and close the case. Another issue with the battery is its weight. Weighing in at 15.52 ounces adding just short of a pound to your project. It might not be much of an issue as you're going to have to carry the battery in your pocket anyway. Maybe that's why the cord which comes with it is 60 inches long. If it did fit in the case/ammo carrier a person would have to try and contend with the other 4 feet that is just hanging around. This is the second time I've purchased an ATN product and the second time I've been disappointed.