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30-Day Free Return

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1-Year Hassle Free Warranty

Up to 4X Longer than Alkaline

TESTS & CERTIFICATION

Tech Specs

Specs & Features
Battery Capacity

–3500mAh

Disposable

– Non-rechargeable

Voltage

– 1.5V

Battery Weight

– 15g

Size

– φ0.55*1.92in

Shelf Life

– 20 Years

Operating temperature

– -40°F to 140°F

No Leakage

– 100% No leakage

Recommended Uses For High-drain Devices
Trail camera
Blink security: camera, doorbell...
Nest dectetor
Flashlight
Outdoor thermometer
And more...

  • Fresh Date

  • Long Term Storage

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Customer Reviews

Based on 291 reviews
79%
(230)
18%
(52)
3%
(8)
0%
(1)
0%
(0)
t
tzcnd
Hope they last as long as they promise

I have a trail camera in my backyard to see what critters sometimes dig up my lawn. Since the trail camera is left outside in all weather conditions and temperatures I needed something better than traditional alkaline or rechargeable batteries. I saw these Blinkspower Lithium Batteries and decided to order them.I received four lithium batteries shrink wrapped together and in a small box. The batteries claim to have a shelf life of 20 years and are stamped with a date of 2043-12. The batteries are stamped as 1.5V but I checked the voltage and each battery came up as 1.82 volts. They also have a claimed rated capacity of 3500mAh.The listing claims that their brand of lithium batteries lasts 5x longer than alkaline batteries and 1.5x longer than others lithium. Of course I have no way of testing this claim. The listing also claims that there will be no leakage from their batteries, a claim, that if true, would be a great positive selling point. Imagine forgetting to remove the batteries from a device and not opening it for several months or years later and not be faced with a corrosion nightmare.I have been using them for about three weeks now in my trail camera and they are performing well so far with no issues. Because of my relatively short term use of these batteries I can't make any kind of comment on their actual longevity and durability (especially in very cold weather).These batteries are not rechargeable.Overall, after a very short use time they are performing up to expectations. I can only hope that the claims from the manufacturer turn out to be true.

J
Jim Kitchens
Power up

The fourth purchase of this product , the batteries last a long time in my trail camera ,about 1.5 months , great product a little pricy but got to have the power. For return customers wish they had a discount program .

R
Richwashere84
As described

Work..

M
Michelle Hamel
Long battery life

Since the placement of my camera is hard to reach, long battery life is super important to me. I have had no issue's using these batteries!

K
Kindle Customer
Batteries

The batteries are great, they last for months. I have a subscription for them with Amazon and they last longer then the time between delivery.

Do You Know?

How long can lithium batteries AA last?

Lithium is the alkali metal with the lowest density and the greatest electrochemical potential and energy-to-weight ratio. It produces higher and more stable energy. Blinkspower lithium AA typically lasts 3X longer than alkaline and 1.5X longer than other lithium batteries.

Will lithium batteries not work in winter?

Temperature affects the life of all batteries to some extent, but lithium batteries are one of the least sensitive types to heat or cold. You probably won't notice a very noticeable drop in battery life in your daily life. Lithium batteries are the best choice when you need very long life or extreme temperatures.

Why lithium batteries make toy cars go faster?

The lithium chemistry system supports 2.5A continuous discharge and 4A peak discharge of the battery, which maximizes the potential energy of the device. Lights will be brighter and toy cars will run faster.

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