12-Pack Rechargeable Lithium aa Batteries with Charger, 1.5V Constant Output, 3400mWh High Capacity, 12-Slot Double A Li-ion Charger with Smart Charging, Multiple Charging Protections
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 5 left in stock, order soon!
Arrives
Monday, Dec 8
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Color: 12AA+Charger
Features
- Complete Charging SystemIncluding 12x3400mWh high-capacity rechargeable AA batteries and an advanced 12-slot lithium battery charger. Each charging solt operates independently, allowing flexible charging from 1 to 12 batteries simultaneously with smart V cutoff technology.
- Universal CompatibilityProfessional-grade AA lithium battery charger works with all 1.5V rechargeable double A lithium batteries from any brand. Features automatic detection to reject non-rechargeable/damaged cells (red LED alert) and over-temperature protection (green LED flash warning).
- Rapid & Safe ChargingEquipped with MCU-controlled 350mA pulse charging current and auto-switch to trickle mode. USB-C powered charger delivers 5V stable output, completing AA batteries charging 30% faster than standard chargers while preventing overcharging/overheating.
- Smart Storage SolutionMagnetic-sealed charging station with full-wrap design protects your rechargeable AA batteries from dust, moisture, and dirt when not in use. Compact footprint for perfect home/office battery organization.
- LED Indicator USB-C AA battery charger with LED status indicators (charging-red/fully charged-green). Ideal for high-drain devices like game controllers, flashlights, and digital cameras. Includes 1 year warranty.
- Excellent after-sales serviceRayHom has high-quality and perfect after-sales service, if you have any problems with the product you received, please contact us immediately, we will try our best to help you solve it.
Number of Batteries: 12 AA batteries required. (included)
Brand: RayHom
Battery Cell Composition: Lithium Ion
Recommended Uses For Product: Clock
Unit Count: 12.0 Count
Package Dimensions: 3.62 x 3.15 x 3.15 inches
Item Weight: 14.4 ounces
Batteries: 12 AA batteries required. (included)
Date First Available: May 31, 2025
Manufacturer: Dongguan Puji Electronics Co.,Ltd
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Dec 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: 12AA+Charger
These rechargeable AA batteries have been working great for me. The constant 1.5V output keeps my devices running smoothly, and the high capacity lasts longer than I expected. The charger is easy to use, and I like that it has built-in protection features. Overall, everything charges quickly, performs well, and feels like a good value.
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Reviewed in the United States on November 19, 2025 by Zenith
Color: 12AA+Charger
This RayHom rechargeable battery set is incredible! 🔋 I use batteries constantly for remotes, cameras, and my little one’s toys, and this charger has made life so much easier. The case itself is compact, organized, and doubles as a smart storage box — no more loose batteries rolling around. Each slot charges independently, and the LED lights make it simple to see when they’re ready. The batteries hold a charge really well and recharge quickly with the USB-C cable. It’s safe, efficient, and feels high quality. Definitely worth it for anyone tired of constantly buying disposable batteries!
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Reviewed in the United States on November 3, 2025 by tori
Color: 12AA+Charger
This 12-pack of rechargeable AA batteries with charger is an excellent value! The batteries come pre-charged and ready to use right out of the box, which was a nice surprise. I’ve been using them in my wireless mouse, flashlights, remote controls, and even kids’ toys — they hold power really well and recharge quickly. The included charger is compact and smart — it automatically stops charging once the batteries are full, and the LED indicators make it easy to track progress. Having 12 batteries means I always have spares ready to go while others are charging. Overall, the quality is solid, performance is consistent, and it’s great to know I’m saving money and reducing waste by not buying disposables anymore. Highly recommended for anyone who uses a lot of AA batteries
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Reviewed in the United States on October 29, 2025 by arpil
Color: 12AA+Charger
Charger case is very easy to store. A little disappointed in longevity of charge about 2-3 weeks, then they have to be charged again. Might try better quality battery. But overall am pleased with purchase
Reviewed in the United States on October 30, 2025 by Lisa Marion
Color: 12AA+Charger
This might not be a big-name brand yet, but honestly, it gets the job done perfectly for me. I'm genuinely thrilled with the quality and how great these rechargeable batteries have been—they're lasting a long time in all my gadgets! My only small complaint is that it only charges AAs, not AAAs. The simple indicator light is okay, but I really wish it had a display that showed exactly which batteries were full and which ones needed a boost. Overall though, the compact design is fantastic, and it's absolutely worth the money. I am using those batteries in several appliances, and so far, the batteries are performing well to support those devices for a long time. Still, the compact design is fantastic, and it's absolutely worth the price tag
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Reviewed in the United States on November 10, 2025 by SH David SH David
Color: 12AA+Charger
My main use for these batteries is for the Blink Outdoor 4 cameras, so need the batteries to have longevity and especially to get thru the winter when changing batteries in cold weather and snow can be more challenging and problematic. I wanted lithium batteries due to their consistent power output in cold weather, which alkaline and Ni-Nh decline significantly during the cold. I chose these batteries for the above reasons and also because of the high 3500 mWh (total energy a battery can store and deliver) so they'd last thru the winter without having to be swapped out. First, some terminology for consistency: • mWh stands for milliwatt-hours and represents the total energy a battery can store and deliver. • mAh stands for milliampere-hour and represents the battery's capacity, indicating how much electrical charge a battery can hold. These are packaged nicely with a well built charging box. However, they don't charge anywhere close to the 3500 mWh advertised on Amazon; closer to 1000 mWh less, which is a huge difference (see screenshots below). I used a XTAR VX4 Battery Capacity Tester and Charger, which you can get on Amazon. Lithium batteries discharge at a consistent 1.5V from beginning to end, even when the charge is very diminished near the end of its charge, so a regular battery tester doesn't work as it would show a battery as being consistently and fully charged until there was about 0% charge left (eg. a 20% charged battery would show as 100% fully charged). This tester determines the mAh and the mWh by first fully charging the battery(s), then fully discharging them (the battery levels are determined here), then fully charging them again so you can use them (C-D-C). The mAh is not provided on Amazon's website, so I calculated it using the standard formula of mAh = mWh divided by the battery volts. So, 2266 (mAh) = 3400 (mWh on website) / 1.5 (battery's volts). Upon testing of all 12 batteries shipped, the mAh averaged about 1699 vs. the 2266 it was supposed to be, so a lot less. The mWh averaged 2552 vs. the 3500 it was supposed to be, again far lower than advertised. I included screenshots of all test results below (mAh and mWh are in separate screenshots). When I first saw the test results, I thought it was just a few of them perhaps defective, but all 12 tested in the same range, so that doesn't look like a defect but more like false advertising. The Energizer Ultimate Lithium AA Batteries (non-rechargeable) has an advertised mAh of 3500, which equates to a mWh of 5250 (mWh = mAh x 1.5 volts), far superior to these rechargeable. The cost savings of using rechargeables may be good, but battery performance is more important to me, so the Energizer one-time use are the way to go. Obviously, I've returned these. I've reviewed several other rechargeable Li-Ion batteries below, none that charge close to their advertised capacities: My XTAR Lithium (Li-Ion) AA Battery Review: https://www.amazon.com/gp/customer-reviews/RSUM0LDFT2FPX My SincehHoly Lithium (Li-Ion) AA Battery Review: https://www.amazon.com/gp/customer-reviews/R390K7RXXBV8VN My Delgeo Lithium (Li-Ion) AA Battery Review: https://www.amazon.com/gp/customer-reviews/R2OPXD8DHSCY37 My XTAR VX4 Charger & Battery Capacity Tester Review: https://www.amazon.com/gp/customer-reviews/RXTAHAOCCR0F5
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Reviewed in the United States on July 30, 2025 by Manny Manny