POWEROWL Lithium Batteries AA 16 Pack High Capacity 1 5V Double A Battery Long Lasting Power for High-Tech

I simply cannot fathom how these are so much better than every battery ive bought locally. After seeing how these scored on youtube reviews, I bought a pack on a whim and... WOW! I left a LASER level (for those who know, these things chew through batteries so fast its scary) on the other side of the room from me while tiling a floor. After i got to the end I realized i had no way to retrieve the powered on laser, and so I shrugged, saluted the thing, and vowed to come back and grab it the next day when the tile had dried. To my SHOCK, i came back 20 hours later and the laser level still worked and had battery left. Unreal! Ive bare gotten 10 hours total out of other brands, but this product blew my mind. Crazy! Read more

I bought this 16-pack of POWEROWL Lithium AA batteries for a mix of home devices—mainly remotes, wireless gadgets, and a couple of high-drain flashlights—and I’m really impressed so far. The quality is excellent. They feel solid and reliable, and every battery has worked perfectly out of the pack. The size is standard and fits all of my devices with no issues, and the battery size is clearly labeled, which is helpful when sorting through drawers full of random batteries. One thing I didn’t expect was how well these perform in devices that depend on brightness, like my LED flashlight. The light stays strong and consistent even after extended use, which tells me the voltage is staying steady. Longevity is where these really shine—I haven’t had to swap any of them out yet, even after weeks of daily use. While these aren’t rechargeable, the fact that they last so long makes up for it in convenience. As for charge speed, it’s kind of a bonus: since these are lithium and come fully charged, you get instant, full power right away. No waiting around like with rechargeables. Read more

At first I thought the battery where defective because of my Xbox 360 controller wouldn’t power on but then I did more research and found out that how power owl uses higher voltage that I have to use them on a Xbox One controller to drain them until the voltage reaches 3.8 and let me tell you these batteries are great especially putting a so much demand on the Xbox one controller to drin the battery as much it can like vibration 3 hours of gameplay and using Dolby atmos to play music with the controller 3.5 mm jack it did a amazing job after that I put the batteries in the 360 controller and worked flawlessly after that I would give it 5 stars but I’m giving it one star off because of the extra step I had to do to get the 360 controller to power on by dropping the voltage artificially with high controller demand from the more modern controller Read more

Just as good as the leading competitor battery (En.....er), maybe better. Slightly higher voltage than 1.5-vdc which is good because cold weather is tough on batteries. This is the second batch of POWERBOWL batteries I've bought. They last a long time in my B...k security cameras. Read more

I purchased a 16 pack of the Powerowl AA batteries and also the Powerowl charger. Within a few days I used the batteries and attempted to recharge them but 8 wouldn't recharge. I wrote the following email to Powerowl customer service and did not receive a reply. I purchased a 16 pack of Powerowl AA batteries from Amazon. I have had the batteries about 1 week and have attempted to use and recharge them all one time. I also purchased a Powerowl charger for these batteries at the same time. 8 of the 16 batteries will not recharge. I have tried removing the bad ones and trying them in a different slot in the charger but after a short time the red charging indicator light begins flashing. Should I initiate a return through Amazon? Thanks for your help, Read more

Worked great for my outdoor battery powered blink cameras, battery capacity lasts around 1+ year for my use. Just a good as energizer but for a cheaper price per battery. Read more

Worst batteries ever! Some of these were dead on arrival. Others, died after only about 1 week of use (where normal Duracells would last nearly a year). It's too bad my return window is closed since I didn't need the batteries right away. I got 6 more unused batteries left out of a pack of 16 because they kept dying or were dead. I don't know how quickly the leftover ones will last. What a waste of money. UPDATE: The Powerowl crew immediately reached out to me about my unsatisfactory experience. Powerowl's customer service was sincere in wanting to make this right for me. They sent out a new set for me. I tested out every one of the batteries in the new set this time and they all work. None were DOA this time. I'm updating this review from a 1 star now to a 5 star because a bad batch of product can happen to anyone, but I was deeply impressed with Powerowl's service. Not a single time did they ask me to change my review. I'm changing it because I feel they deserved it and won me over. Read more

I made a purchase out of Project Farm on youtube top recommendation products. If you know that channel is very famous for doing extensive tests before doing any recommendations. Upon my usage a couple months in and the batteries drained faster than I anticipated. I believe Amazon sent me an older batch of the product or something. I contacted POWEROWL support and they immediately sent me a new replacement super quick and hassle free. I am not sure how long the replacement batteries will last this time, but with great customer support I am not afraid to make purchase of this brand again. The amazing customer support will keep me! Read more