AA Lithium Batteries, 3500mAh NO.1 Lasting, 1.5V, Non-rechargeable
- 3500mAh No.1 Lasting — The best choice for high-drain devices, such as Blink camera, trail camera, smoke alarm, remote control, and more.
- Peace of Mind In Extreme Environments — Designed for all altitudes and temperature extremes -40℉ to 140℉, worry-free winter outdoor hypothermia challenge.
- No Leakage — Professional triple safety leak-proof design to protect your favorite devices
- 20-Year Shelf Life — Fresh manufacture date and 20-year shelf life, trustworthy for long-term storage or in emergency kits.
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Widely Compatible — It is widely used in home smart, outdoor, hunting...
AA Lithium Batteries, 3500mAh NO.1 Lasting, 1.5V, Non-rechargeable
30-Day Free Return
2-5 Days Standard Shipping *Free Limited
1-Year Hassle Free Warranty
Fresh Date Promise
Safety Certification
Lifetime Customer Support
UltraGrinding TECH
The cathode material FeS2 is the “heart” of the lithium battery. The latest Ultragrinding Tech carefully sculpts and grinds cathode materials of different shapes and sizes into a fine powder, realizing a nanometer-level grinding degree, which enables the electrode material and electrolyte to have a larger lifting area and improves the reaction rate of the battery. This technological breakthrough gives Blinkspower lithium batteries NO.1 capacity, providing overwhelming power.
Up to 4X Longer than Alkaline
TESTS & CERTIFICATION
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Shipping Information
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Customer Support
service@blinkspower.com
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.
Customer Reviews
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
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 :)
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
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!
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.