How long will my double a batteries last in a device?

There are several factors that impact length of service or run time. The most important aspect is the rate at which the device consumes power. A high drain device such as a digital camera will deplete a battery faster than a low drain device like a clock. Other factors affecting overall aa battery performance are environmental conditions, device usage patterns (continuous or intermittent) and battery size/chemistry. Thanks for dropping by.

What is the overall capacity of each one of this specific AA baterries?

Hello, Sir/Madam Thank for your question! This is Voniko battery's pre-sale service team. As per of your request, the capacity is 2900mah( the test environment is 10mA, 24h/d, 20℃, e.v.=0.8V). Pls note that different test environment will get different results. If you are interested in our AA batteries, pls TRY THEM. If you have any other questions, pls do not hesitate to contact us! Best regards Voniko

Are AA batteries alkaline?

Yes,They are alkaline aa batteries.

Are aa batteries allowed on planes?

Most batteries are generally safe for air travel. ... Not all airlines allow alkalinebatteries (e.g. AAA, AA, C, D, 9-volt, etc.) carried in checked baggage. Please consult your airline for more information. Do not carry damaged or recalled batterieson the plane. Thanks for dropping by.

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Description

🔋 Power up your life—longer, safer, smarter!

POWER THAT LASTS - Experience 6-9 times longer battery life to keep your devices running when it matters most.
ECO CONSCIOUS CHOICE - Mercury and cadmium free for safer disposal, aligning with your sustainable lifestyle.
LEAKPROOF CONFIDENCE - Double-layer internal structure and stainless steel casing protect your electronics from damaging leaks.
DECADE READY STOCKPILE - Store up to 10 years without losing power—perfect for emergency kits and bulk buyers.
UNIVERSAL COMPATIBILITY - Seamlessly powers remotes, toys, cameras, keyboards, and more—your all-in-one energy solution.

Voniko Premium Grade AA Alkaline Batteries deliver ultra long-lasting 1.5V power with 6-9X longer life than carbon batteries, protected by a leakproof double-layer casing. With a 10-year shelf life and wide device compatibility, this 100-pack is your reliable, eco-friendly energy solution for everyday and emergency use.

Reviews

B**3

Great quality batteries that are cheap!

Very good quality batteries at a very good price. They last reasonably well. Maybe not "quite" as long as a duracell... but honestly at this price they are far far cheaper. So I'm fine with it. Great for remote controls or kids toys, flashlights, etc.

16.07.2025

T**B

Powered Up without being Shaken down

Great batteries, especially for the price. I get them a lot. No need to spend a lot of money, when you need them they are there to grab, and they last awhile. I would highly recommend them!

7.06.2025

K**.

They do last longer then the other batteries we have gotten

The batteries are very brightness and we like the value for our money, the are easy put in and the fit also they do longevity and functionality also. I recommend these batteries

29.05.2025

J**

Works great for remotes and low battery use products

Battery life is great in remotes or clocks and these are much cheaper than most competitors. I don’t recommend using these in items like flashlights or radios because they won’t last long but for things that don’t take much energy they’re great

16.03.2025

M**A

Good batteries

I have bought this brand of batteries before and was very happy with them. They last a long time and come in many different sizes. I like that you can bulk buy them so you dont run out.

14.07.2025

B**S

Exactly what I needed!

They seem to be lasting okay. Decent price, so I'm happy!

13.07.2025

A**R

Batteries

Exactly as described. Quick and efficient delivery. Priced well. Highly recommend. I re- order all the time! SO easy to get delivered to my home. Best value ever!!!

24.07.2025

P**Z

Weak battery

No true battery life. Constantly changing

26.05.2025

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