Get 10% OFF with code WELCOME

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

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.

More question?

Don't hestitate to contact us

Customer Reviews

Based on 158 reviews
70%
(110)
26%
(41)
4%
(6)
1%
(1)
0%
(0)
B
B.
Comparable to Energizer Lithium....excellent!

In spite of what others claim in their critical comments about these batteries, I have tested these in my state of the art lab and refute these poor shelf life, longevity and capacity claims. Specifically, on a limited sample size, the capacity of the AA variant in a head to head test is competitive with the Energizer Lithium Ultimate LiFeS2That said, one must realize that load conditions, storage temperature and operating temperature have wildly different effects on battery performance.One test that is not documented in the attached review is a transient load test which puts a very high temporarily load on the battery and measure the recovery voltage and time to recover to its OCV level. This test is a good indicator of battery health, which seems to be the largest complaint in these reviews. I acquired 16 AA batteries of both Energizer and Blinkpower LiFeS2. Both these brands performed admirably in this test on 100% of these batteries. Thats 32 batteries in total. That speaks to the quality of both BlinkPower and Energizer.The rest of these complaints are dubious at best and point the finger at battery chemistry and sloppy quality control which has not been my experience

J
JOHNNY J MARTINEZ
Blinkspower Lithium Batteries

After BlinksPower, providing information; useage, storage and explanation of why I may have had problems...I'm happy to provide a different Perception of their product. I higfhly recommend these Lithium Batteries to anyone looking for long lasting Lithium Batteries. Many thanks to the BLINKSPOWER CUSTOMER SERVICE...and will continue buying their batteries.Happy Customer :)

w
wpmom
Not recharging

Fit blink. Short life in colder climates.

R
Richwashere84
As described

Work..

J
Jim Rohrer
Blink Camera replacements

My original batteries lasted 4 years. I replaced with these and the battery % has been holding high. Not much point in waiting 4 years to chime in, so let’s just say they are still 4 bars after 4 months. So far so good. Check back in 2028 for final verdict