Best Lithium Aa Batteries - Buyer's rating

8 pack of Energizer Ultimate Lithium AA Batteries

Energizer Ultimate Lithium AA batteries are the world's longest lasting AA batteries

Superior performance in extreme temperatures from -40 degrees F to 140 degrees F ensure reliable use in all seasons

These double A batteries are leak proof batteries, guaranteed based on standard use

AA battery 24 pack lasts up to 20 years in storage

Use these double A batteries in high tech items, like digital cameras or game controllers, and household items such as smoke detectors, toys and games

It is specially designed to use in digital cameras; Wireless headsets; MP3 Players and more

Battery which runs 7 times longer in digital cameras than the ordinary alkaline batteries offers long-lasting

Last upto 8X longer in digital cameras

Perform in extreme temperatures from -40F to 140F

Energizer L91 AA Ultimate Lithium 12 Batteries.

Original Cards - 3 Packs of 4 Batteries

4-pack of Energizer Ultimate Lithium AA batteries

Energizer Ultimate Lithium is the #1 Longest-Lasting AA Battery

Leak-proof construction protects the devices you love (based on standard use)

Powers your most critical devices—ideal for your smart home devices, outdoor surveillance systems, digital cameras, and handheld games

Holds power up to 20 years in storage for trustworthy backup energy, so you’re always prepared

Performs in extreme temperatures, from -40F to 140° F, for year-round, indoor and outdoor use

See why nothing outlasts Energizer in high-tech devices

Bulk Packaging

World's 1st Zero Mercury C Alkaline Battery: Energizer is a leader in the industry in powering people's lives responsibly Up to 10 years shelf life

Zinc-Manganese Dioxide (Zn/MnO2) No added mercury or cadmium

Shelf Life: 7 years at 21°C

Long-lasting energy for constant power consumption.

Classification: Alkaline

GUINNESS WORLD RECORD holder for the longest lasting AA batteries!

Energizer Ultimate Lithium is the #1 Longest-Lasting AA Battery

Leak-proof construction protects the devices you love (based on standard use)

Powers your most critical devices—ideal for your smart home devices, outdoor surveillance systems, digital cameras, and handheld games

Holds power up to 20 years in storage for trustworthy backup energy, so you’re always prepared

Performs in extreme temperatures, from -40F to 140° F, for year-round, indoor and outdoor use

See why nothing outlasts Energizer in high-tech devices

Ultra-High Capacity: Weighs as little as a piece of the fountain pen(0.71 oz) yet could power last smart lock use times 50% more, Oximeter use times last 37% more. Whether it's a gamepad, wireless keyboard, mouse, or other devices powered by AA batteries - choose rechargeable AA batteries, Recharge Anytime, and Use Smoothly.

Fast Charge Design: Tired of boring waiting while charging? A newly upgraded charger design has come. It supports 4-channels fast charging at the same time. Significantly reduces charging time by at least 44% - Reduce waste and save money when used with CZVV Q022 Pro portable battery charger. *Unauthorized use of other brand chargers may cause accidents.

Cycle 1300s of Times: Small Body, Big Power. Equipped with CZVV 1.5 volt constant voltage innovation technology, through the proper ratio of positive and negative materials, CZVV rechargeable AA batteries increase the cycle times by 30% compared to traditional rechargeable batteries. Spend Once, Hassle-Free Use.

Wide Range of Applications: Compatible with any AA battery-powered device, AAA batteries are also available. Thanks to the process characteristics of lithium-ion batteries - compared with the 30% self-discharge rate of Ni-MH batteries, the 23% rate of Ni-Cr batteries, the unique 1% rate of CZVV rechargeable AA batteries ensure the service life - which means the batteries still maintain 80% capacity after 36 months of non-use.

What You Get: CZVV Ultra Pro 3500mWh 1.5V AA Batteries(4 Count Pack), CZVV Q022 Pro Individual Portable Charger, Type-C Lightning Cable, User Guide, Batteries Storage Case, our worry-free 12-month warranty, and friendly customer service

【Shipping from Local USA 】🔋High Capacity: Kratax AA rechargeable battery has 3500mWh, the charging time is only 2 hours, saving about half the time than the traditional Ni-MH rechargeable battery. Our AA lithium batteries has constant 1.5V output, the traditional battery products can’t do that, and the voltage drops rapidly as the power decreases during use. (Not available on the camera flash)

🔋High Quality: Our AA rechargeable battery with a high-power cell with fully intelligent control IC chip, making it more reliable to use. The cycle time is more than 1600 times, one lithium battery is equivalent to 1600 disposable batteries(Note: The data is testing by Kratax).

🔋Multi-Protection: There are four protections for this AA battery, with intelligent control of the entire charging process, built-in protection device to prevent Overcharge, Overvoltage, Overcurrent, Over discharge, the charger has reverse charge protection can protect the battery and charger very good. Our batteries and chargers have passed ROHS, CE, CQC, PSE, etc. certification.

🔋More Durable: The most prominent feature of our AA lithium battery is low self-discharge, is about 0.03% per month, which is less than 1/100 of Ni-MH batteries.The weight is about 19g, is 20% lower than Ni-MH batteries.

🔋Independent charging Channels: Input: Type-C 5V 2A. One battery can be charged separately. ABS and PC flame retardant material keeps the hand feeling comfortable. Automatically power off when fully charged, it is safe and can extend battery cycle life. (Adapters with parameters above 5V-2A can be used)

🔋Constant voltage output 1.5V Li-ion battery is a new generation of battery, so this Kratax charger is only suitable for this new type of battery, not for the traditional 3V-3.7V Li-ion battery.