Linogy: Reinvented AA/AAA Lithium Batteries & Chargers

The Last Battery Kit You'll Ever Need

The all-in-one ecosystem: Smart storage, rapid charging, and 1.5V power. Invest once, stop buying batteries.

See Linogy’s Long-Lasting Power in Action

Discover how Linogy batteries deliver unmatched endurance across all your devices.

Real Voices, Real Confidence

Creator Reviews

Real User Voices

KhanFlicks

"This Linogy AA Battery Charger might be a ROBOT... and it's kinda awesome. It sorts, charges, and even spits out batteries automatically."

Jimmy is Promo

"I compared Linogy AA batteries to Duracell in a flashlight test. After over 2 hours of use, the Linogy batteries were noticeably brighter-and even after extended use, Linogy still had power, while the Duracell batteries were completely drained."

Shopping with Amy - Homegoods, Tech, Gift Ideas

"Everyone needs this in their home and perfect gift for everybody."

Riccardo Muscarella

"The different colored Linogy batteries are a total game-changer! It's so easy to tell which ones are fresh and which ones need a recharge. If you've ever absentmindedly tossed a used battery back in the drawer, you know the struggle. With these, you can instantly see what's good to go, so you're never left with a dead battery when you need it most."

Paul

Amateur Photographer

"Hey Linogy crew!I've been trying to run my Linogy AA batteries down in my camera flash... but honestly, they're holding up better than a can of Aqua Net in a windstorm Two hundred and fifty-two flashes later, they're still going strong, barely any delay on higher settings, instant recharge on lower ones. Continuous shooting? No problem at half power or less. Even at higher power, I can still get three-burst shots I before the flash takes a quick breather."

Richard

Tech Dad

"A talking singing cactus that my kids love. I used to need to put new batteries in every week because they use it constantly or leave it running, now it's been 2 weeks and still works great! All in all they definitely work better and last longer than whatever the top tier ones are. Also my favorite thing is no corrosion!"

Ryan

Softwares Engineer

"I really like the design of the charging station. The fact that it charges and then stores batteries has been great. I have a few different rechargeable batteries from different brands and it handles them and stores them nicely. I have some linogy AA's I. My smart lock and they seem to show a more accurate status than my other rechargeable batteries did. I did some test with flashlits, and they hold a charge for a pretty good amount of time, and consistent output."

Federica

Freelance Translator

Just got my batteries and charger delivered to my door this morning!! I'm so excited to see if they will actually last longer that normal rechargeables.

See How Linogy Saves Your Money and the Planet

Real-World Runtime

Value Comparison

Choose Your Linogy Ecosystem

Pick Your Kit and Power Up Now！

The Smart Battery Charger

The brain of the entire system. Automatically tests, charges, and stores your batteries in one seamless process.

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AA Li-ion Batteries

With 3600 mWh high capacity and a more powerful 1.5V output, Linogy AA batteries deliver longer runtimes and stronger performance to satisfy your most demanding devices.

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AAA Li-ion Batteries

Compact, powerful, and reliable — small in size but delivering a strong 1.5V output. The perfect partner for remotes, toys, and everyday electronics.

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FAQ

Linogy AA/AAA lithium-ion batteries work with most devices that use disposable batteries, such as remote controls, toys, cameras, keyboards & mice, and flashlights.

No. Our charging station also supports most other brands of AA/AAA rechargeable batteries on the market — including lithium-ion, NiMH, and NiCd cells. However, for the best experience, we recommend using Linogy batteries to enjoy their extended runtime and superior performance.

We provide AAA sleeves and a dedicated AAA conversion module to make it easy to use AAA devices.

Yes. Each Linogy cell is far below the 100Wh airline limit and can be carried in hand luggage (note: lithium batteries cannot be checked in). Please note that actual requirements may vary by airline, so always follow your carrier’s regulations.

Each Linogy battery supports up to 1,200 charge cycles. In real-world use, the actual lifespan depends on factors such as usage frequency and storage conditions. With proper care, we recommend an expected lifespan of around 3–5 years. Unlike some exaggerated claims of 10 or even 20 years, we provide a realistic guideline to ensure users have a reliable expectation for everyday use.

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