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Tenergy

Tenergy Solla Rechargeable NiMH AA Battery, 1000mAh Solar Batteries for Solar Garden Lights, Anti-Leak, Outdoor Durability, 5+ Years Performance, 12 Pack, UL Certified

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$13.99
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Availability: In Stock.
Fulfilled by Amazon
Arrives Nov 2 – Nov 3
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At a glance

Condition
New
Size
12 Pcs
Color
AA
Dimensions
4 x 7 x 1 in
Weight
7 oz
Number of Batteries
12 AA batteries required. (included)
Battery Capacity
1000 mAh
In the box
12 Rechargeable AA batteries

Features 6

  • Solar PRO technology Tenergy engineered solar AA batteries with technology addressing common solar light battery performance problems: leaking due to over-charging from long sunny summer days, dead batteries due to over-discharging from extended rainy or cloudy days. Tenergy is a Silicon Valley based company with over 15 years of experience in batteries.
  • Year around outdoor durability Power your solar lights all seasons under all weather conditions. Engineered and produced to deliver an extended battery life with solar lighting application environment in mind; special formula withstands freezing cold and blistering hot outdoor temperatures.
  • Long battery life With 2,000 charging and discharging battery life, Tenergy Solla rechargeable AA batteries outlast 4 to 5 times more than regular NIMH AA battery life. Tenergy Solla NIMH AA battery can power your solar lights up to 5 years, no more changing your solar light battery every 1-2 years. Generate more long-term savings when replacing regular solar garden light batteries.
  • Tenergy's solar NiMH batteries are made environmental friendly materials, free of toxic heavy metals that comes with NiCd rechargeable batteries. Battery is UL Certified.

Description

What's the difference between these Solla NiMH batteries and the NiCD batteries? Tenergy's Solla NiMH batteries can last up to 5 years compared to NiCD batteries. Nickle cadmium batteries are often less expensive, are better in warmer conditions, but generally have 2 years life span in comparison. What is mAh? Can I still use these batteries which have a higher mAh if my current battery is less? Milliampere-hour is a measurement of energy capacity held by a battery. You can use a higher mAh to replace a lower mAh with no issue. Are these batteries ready to use out of the box? Yes, they are pre-charged and can be used when first received. If they appear to not work out of the box, please contact Tenergy support for replacement or support. How come these batteries don't work after a day or 2? If the batteries work the first night when first inserted and not afterwards, it's possible the solar panel may require some cleaning or energy is not being generated. Try moving the solar garden light into a sunny location and wiping the panel. Why does by solar garden lights appear dimmer with these batteries? Some solar garden lights are powered by LiFePO4 chemistry which are 3.2 volts instead of NiMH or NiCd which has 1.2 volts. If that's the case, these batteries are not compatible with your solar garden lights. 24 Pack Solla AA 20 Pack Solla Premium AA 24 Pack Solla AAA 24 Pack NiCD AA 20 Pack Premium NiCD AA

Specs 18

Number of Batteries 12 AA batteries required. (included)
Brand Tenergy
Battery Cell Composition NiMH
Battery Capacity 1000 mAh
Recommended Uses For Product TV Remote
Model Number 19035
Model Name Solla Rechargeable NiMH
UPC 844949030977

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 2 – Nov 3

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.

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Top Amazon Reviews

Extend the life of your solar lights!
Size: 12 Pcs Color: AA
These work well and last the expected time for batteries that are constantly charged and recharged. Roughly three years. The Tenergy Solla Rechargeable batteries have extended the life of the existing solar fixtures I have. These batteries perform significantly better than the batteries that were originally included with those solar fixtures. Tenergy offers quality products and I have used their other rechargeable batteries and have no complaints. When these batteries reach end of life they are recyclable with convenient drop off locations such as Loews, Home Depot or your municipal recycler. ... show more
Reviewed in the United States on May 12, 2026 by Kindle Customer
Great value for the money - solar lights around pool deck
Size: 12 Pcs Color: AA
I've had these installed in our solar lamps around our pool, and after a year, the lamps are still bright. They last long after a day of full sun. These have outperformed a more expensive brand of battery I had in the past.
Reviewed in the United States on July 6, 2026 by AmazonReviewer
There's a battery for every job or application
Size: 12 Pcs Color: AA
2022-09-22. When it comes to batteries, there much more than meets the eye. In addition to the many different sizes of batteries, there are many different compositions, and power delivery. There are Carbon-Zinc; Zinc-Manganese Dioxide; Li-Ion; Ni-MH; Ni-Cd; LiPo, and the list goes on. But before I waste your time, you first need to know whether rechargeable batteries are right for your application. The answer is simple, if you find yourself constantly buying disposable batteries for an application, then you should consider using rechargeable batteries. Now that you know you need rechargeable batteries, which ones should you get? Once again we need to go back to the application to determine this. The most common types of rechargeable batteries will consist of the following chemistries: Ni-Cd (Nickle Cadmium), Ni-MH (Nickle Metal Hydride), and Li-ion (Lithium Ion). When it comes to rechargeable batteries, here are some of the things you need to consider: 1. Number of rechargeable cycles 2. The amount of power it can discharge (drain) 3. The rate of self discharge 4. Memory effect 5. Energy Density This review will focus on these five factors for each type of battery in the lower capacity (< 2000mAh) category . Nickel Cadmium (Ni-Cd). Number of charge/discharge cycles: 400-600 Discharge (drain): supports both high and low drain devices Rate of self discharge: Moderate Memory effect: Yes Energy Density: Low Ni-Cd batteries are a pretty versatile in the sense that it can support both high drain as well as low drain devices enabling it to be used pretty much across the entire spectrum of electronic devices. They perform well in any climate whether it be stifling heat or freezing cold. And they have the ability to pack a punch and can release more power on demand without becoming damaged. Ni-Cd rechargeable batteries best suited for high frequency use items and devices that require large amounts of power to function. Common uses include Cordless Phones, Walkie Talkies, Portable Radios, Flashlights, and Portable Medical Equipment. Nickel Metal Hydride (Ni-MH) Number of charge/discharge cycles: 800-1000 Discharge (drain): low drain devices Rate of self discharge: Mid-High Memory effect: No Energy Density: Mid-High Ni-MH are best suited for low drain applications with high energy consumption and demand (digital cameras, flashlights, toys). Essentially applications where you want the battery drained within a month. Memory Effect is when a battery must be fully drained before recharge or their capacity is reduced. Ni-MH rechargeable batteries do not develop a memory effect and can be recharged at anytime during usage cycle. Ni-MH batteries are not well suited for low energy draw devices like clocks and TV remotes; its high self discharge rate (about 1% per day) would also mean that Ni-MH would not be well suited for things like smoke detectors (unless you like swapping out your batteries every 3 months). Lithium Ion (Li-ion) Number of charge/discharge cycles: 300-500 Discharge (drain): supports high and low drain devices Rate of self discharge: Very Low Memory effect: No Energy Density: Mid Li-Ion batteries solves the problems associated with both Nickel based rechargeable batteries, they can deliver full voltage without developing any memory loss. The caveat here is that Li-Ion batteries deliver 3.7V and not the lower rates of 1.2V or 1.5V. The very low rate of self discharge makes this type of battery very useful for applications like Cell Phones, Laptop Computers, and Tablets. I had purchased these batteries by Tenergy to replace those in my solar lights. With a capacity of 1000mAh, it's a bit of overkill as 300-600mAh would be more than enough to last from dusk to dawn, but I figured these are without memory effect so keeping them charged will not be a problem. I've purchased these batteries before and they worked well. They last 2-3 years in my solar lights that are out about 1/2 the year. At about a buck a piece, they're a low cost solution in keeping my garden lights lit through the night. ... show more
Reviewed in the United States on September 23, 2022 by GaS Ginsters
Available Quick
Size: 12 Pcs Color: AA
Great product Great Value
Reviewed in the United States on July 8, 2026 by Terry Oldfield
That the batteries work
Size: 12 Pcs Color: AA
Great put them in my outdoor solo lights and they work great
Reviewed in the United States on June 28, 2026 by Vanita Mcguire
Just ok
Size: 12 Pcs Color: AA
Good price but these don’t last very long.
Reviewed in the United States on April 8, 2026 by Jody
Solar batteries
Size: 12 Pcs Color: AA
Works great
Reviewed in the United States on July 26, 2026 by Anjel
Great batteries
Size: 12 Pcs Color: AA
Great product
Reviewed in the United States on July 5, 2026 by Kindle Customer
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