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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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Availability: In Stock.
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Arrives Friday, Mar 27
Order within 13 hours and 23 minutes
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Size: 12 Pcs


Color: AA


Features

  • 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.
  • Ready-to-use - Rechargeable solar batteries ship pre-charged ready-to-go out of the box. An ideal replacement for NiCD or NiMH solar batteries (NOT a replacement for LifePO4 batteries). Tenergy's Solla batteries include 12 months warranty, and lifetime support from California support team.
  • Each rechargeable AA battery measures 14.2 x50mm

Number of Batteries: 12 AA batteries required. (included)


Brand: Tenergy


Battery Cell Composition: NiMH


Battery Capacity: 1000 Milliampere Hour (mAh)


Recommended Uses For Product: TV Remote


Number of Batteries: 12 AA batteries required. (included)


Brand: Tenergy


Model Number: 19035


Model Name: Solla Rechargeable NiMH


UPC: 844949030977


Manufacturer: Tenergy


Built-In Media: 12 Rechargeable AA batteries


Battery Cell Type: NiMH


Voltage: 1.2 Volts


Reusability: Rechargeable


Amperage: 1000 Milliamps


Battery Capacity: 1000 Milliampere Hour (mAh)


Unit Count: 12.0 Count


Battery Weight: 7 Ounces


Item Dimensions: 4 x 7 x 1 inches


Item Weight: 7 Ounces


Antenna Location: TV Remote


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Very happy with these rechargeable batteries!
Size: 24 Pcs Color: AA
I have a ton of solar lights in my yard, and seem to be constantly recharging them. I’m e!very happy with these rechargeable batteries- they last a long time!
Reviewed in the United States on January 5, 2026 by mimi nuccio

  • they should last all night but do not
Size: 12 Pcs Color: AA
not working so good
Reviewed in the United States on February 13, 2026 by Alan Kimzey

  • 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

  • Great for the price
Size: 12 Pcs Color: AA
Used in solar lights work well.
Reviewed in the United States on January 12, 2026 by Jan

  • Great Battery Replacement
Size: 24 Pcs Color: AA
Exactly what was needed! Crazy enough 15 of our solar lights quit at the same time ….super brite
Reviewed in the United States on February 26, 2026 by Momszek

  • A Decent Choice for Solar-Powered Garden Lights, But Be Aware of Some Quirks
Size: 12 Pcs Color: AA
I purchased the Tenergy Solla Rechargeable NiMH AA Batteries for my solar garden lights, and overall, I'm satisfied with my decision. The 1000mAh capacity provides adequate power for my lights, and I appreciate the solar rechargeable feature. So far, I've gotten about 5 months of use from a single charge, which is impressive considering the winter weather we had. The anti-leak design is also a major plus, as I hate dealing with spills and stains. However, I've noticed that the batteries have a tendency to discharge quicker than expected when not used for extended periods. I've had to recharge them a few times sooner than I anticipated. Additionally, the packaging could be more organized – it was a bit of a mess unboxing them. To be fair, the price point is very competitive, but I would have liked some more guidance on the shelf life and storage instructions. Still, for the value, I'd recommend these batteries to anyone looking for a reliable option for outdoor use. ... show more
Reviewed in the United States on December 7, 2024 by Johnathan

  • Thank you!!!
Size: 12 Pcs Color: AA
Great job !!
Reviewed in the United States on March 8, 2026 by Amazon Customer

  • Light up your life
Size: 12 Pcs Color: AA
Good quality
Reviewed in the United States on February 16, 2026 by Susan Bergen

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