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Tenergy 10308 AA (12PK) 2600mAh 1.2V Nickel Metal Hydride (NiMH) Button Top Batteries - Pack of 12

3 Shrink Wrap 4-Packs
Angle Shot
Side Shot
Bottom Terminal
Standing Shot
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3 Shrink Wrap 4-Packs
Angle Shot
Side Shot
Bottom Terminal
Standing Shot
You Save 36%
| Reg. Price $29.95
Usually ships the next business day
1 - 4$19.20 ea.
5 - 19$18.60 ea.
20 - 39$18.00 ea.
40+$16.80 ea.

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Tenergy NiMH AA Batteries - 12 Pack Shrink Wrap

Long-Lasting and Rechargeable

Tenergy is well known for their high quality batteries, and these NiMH AA Cells are no exception! These impressive batteries are able to hold a massive 2600mAh charge, allowing them to last up to twice as long as typical rechargeable cells. The batteries' efficient Nickel Metal-Hydride chemistry allows them to be recharged up to 1000 times, giving you an incredible amount of use before they need replacing. The cells have memory-free operation, so they can be recharged at any time!


  • Specially designed to work well in all high drain applications
  • Excellent performance in digital cameras, CD players, remote control devices, metal detectors, flashlights, etc.
  • Designed to produce faster recycle times
  • Last up to twice as long as ordinary rechargeable batteries
  • Memory free operation means convenience
  • Can be safely rapid charged using any charger designed for Nickel Metal Hydride (NiMH Ni-MH) batteries
  • Brand new, shrink wrapped, and carefully packed for shipment
  • Manufacturer's Part Number: 10308

  • Battery Size: AA
  • Battery Chemistry: Nickel Metal-Hydride (NiMH)
  • Nominal Voltage: 1.2V
  • Nominal Capacity: 2600 mAh
  • Max Charging Current: 1250 mA
  • Recommended Charging Current: 250 mA
  • Estimated Charge Cycles: 1000 cycles
  • Operating Temperature Range: 14°F to 122°F (-10°C to 50°C)
  • Shelf Life: 4-6 Years
  • Dimensions:
    • Length - 1.99" (50.5 mm)
    • Diameter - 0.57" (14.5 mm)
  • Weight: 0.93 oz. (26.5 g)
Battery Size:AA
Battery Capacity (mAh):2600
Battery Chemistry:Ni-MH
Battery Voltage:1.2
Battery Terminal Type:Button Top
Battery Shelf Life:4-6 Years
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Dimensions:1.989" (L) x 0.571" (Diameter)
Country of Origin:CN
Associated Battery Sizes:1.2H2, 1.2K2, 10320, AA, BK-3HCCE, BK-3MCCE, DC1500, DX1500, HR-3UTGB, HR-3UWXB, HR6, KR6, LD715, NH15, NM715, PL715
50 Reviews
80% (40)
12% (6)
4% (2)
2% (1)
2% (1)
86% Recommend this product (43 of 50 responses)
By Malcolm
Marion, Illinois
March 11, 2018
Goodbye Disposable Batteries
Mine came fully charged. I discharged them in flashlights till they were very low then charged them in the Tenergy 8 slot AA/AAA charger sold here. My meter test showed that they averaged 1.37 volts and strangely 1200 mAH, but still a good deal for battery eating cameras. (Note: I didn't take but one voltage test before discharging these to near zero, so it might be I screwed them up by taking them that low and cost them a chance at going to 2600 mAh, if indeed they held near 2600 mAh when they arrived.
ProsWill save you money within a few months.
ConsThis 12-pack and the charger are a pricy initial plunge to take. And there's a chance these fail to be 1/2 their stated 2600 mAh rating.
January 8, 2018
Tenergy AA batteries
These batteries hold a good charge and have lasted a long time.
ProsPrice, brand
By MartyS
Lubec, Maine
December 6, 2017
Can't beat these rechargables
Have been using these for years with no problem,...great product from Battery Junction.
By Mike
Overland Park, KS
November 29, 2017
Good Value
Time will tell, however, I am well-pleased with the rechargeable batteries from Tenergy so far... they came in a timely manner and those i have used to date were fully charged and worth the money. regards, Mike
Prosarrived fully charged and ready to use
By Chris C.
July 4, 2017
I bought the New batteries to replace my old batteries from at least 3 years old and they were recharged over 60 times each. The new batteries are worse then my older betteries they hold a charge for a few days in a TV remote control.....
ConsI may have gotting defective batteries
3 Questions & 2 Answers
from Garden Ridge, TX asked:
November 1, 2014
How does the mAh number affect the battery? The ones I need to replace say 450mAh?
1 Answer
The mAh rating is the capacity of the battery, meaning the higher the mAh, the longer the run time.
Customer Service
on November 3, 2014

Peter Gregores
from Madison Heights, VA asked:
June 22, 2014
Are these batteries available with solder tabs?
1 Answer
Unfortunately, at this time we do not carry the NiMh AA batteries with tabs. Im not sure if these NiCd AA batteries are compatible with your application, but they do come with solder tabs.
Customer Service
on June 23, 2014

from Los Angeles Ca asked:
May 26, 2014
Is this a 2/3 AA battery?

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Tenergy 10308 AA (12PK) 2600mAh 1.2V Nickel Metal Hydride (NiMH) Button Top Batteries - Pack of 12

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