expired
16-Ct Granicell AA 1.2V 2800mAh NiMH Rechargeable Batteries
$10
$20
50% off
Amazon
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AmazonDeal Details
Update: This popular deal is still available.
Granicell Direct via Amazon has 16-Count Granicell AA 1.2V 2800mAh NiMH Rechargeable Batteries on sale for $16.99 - $7 off when you apply promo code QH54UYW6 at checkout = $9.99. Shipping is free with Prime or on $35+ orders.
Thanks to Community Member Dr. W for finding this deal.
Granicell Direct via Amazon has 16-Count Granicell AA 1.2V 2800mAh NiMH Rechargeable Batteries on sale for $16.99 - $7 off when you apply promo code QH54UYW6 at checkout = $9.99. Shipping is free with Prime or on $35+ orders.
Thanks to Community Member Dr. W for finding this deal.
- Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
- Up to 1300 recharges with 2800mAh high capacity, ensuring strong battery life and excellent cycle stability.
- Low Self-Discharge Technology: Maintains 80% of capacity after 3 years of non-use, making it ideal for long-term storage.
- Enhanced Safety: Passed 6 professional safety tests with advanced electrolytes and technologies for improved battery stability and safety.
- Eco-Friendly & Pre-charged: Pre-charged using solar power at the factory, and made with Ni-MH environmental protection material to reduce heavy metal pollution.
Editor's Notes
Written by Corwin | Staff- This offer is $1 less than the recent deal from late July and $3 less than the prior deal from January.
- Our research indicates that this deal is $5 less (33% savings) than the next best available price from a reputable merchant with prices starting from $14.99 at the time of this post.
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.
Granicell Direct via Amazon has 16-Count Granicell AA 1.2V 2800mAh NiMH Rechargeable Batteries on sale for $16.99 - $7 off when you apply promo code QH54UYW6 at checkout = $9.99. Shipping is free with Prime or on $35+ orders.
Thanks to Community Member Dr. W for finding this deal.
Granicell Direct via Amazon has 16-Count Granicell AA 1.2V 2800mAh NiMH Rechargeable Batteries on sale for $16.99 - $7 off when you apply promo code QH54UYW6 at checkout = $9.99. Shipping is free with Prime or on $35+ orders.
Thanks to Community Member Dr. W for finding this deal.
- Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
- Up to 1300 recharges with 2800mAh high capacity, ensuring strong battery life and excellent cycle stability.
- Low Self-Discharge Technology: Maintains 80% of capacity after 3 years of non-use, making it ideal for long-term storage.
- Enhanced Safety: Passed 6 professional safety tests with advanced electrolytes and technologies for improved battery stability and safety.
- Eco-Friendly & Pre-charged: Pre-charged using solar power at the factory, and made with Ni-MH environmental protection material to reduce heavy metal pollution.
Editor's Notes
Written by Corwin | Staff- This offer is $1 less than the recent deal from late July and $3 less than the prior deal from January.
- Our research indicates that this deal is $5 less (33% savings) than the next best available price from a reputable merchant with prices starting from $14.99 at the time of this post.
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Community Voting
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Top Comments
EDIT: I just loaded up 4 more batteries to do another capacity test run. Be back most likely tomorrow after I get the results.
Community Reviews
These Granicell AA NiMH rechargeables are aimed at low cost everyday use, especially solar lights, toys, mice, and other single battery devices. Capacity testing landed anywhere from about 1,791 to 2,350 mAh on multiple batteries, with one reading at 2,325 mAh, so the pack can be far closer to the label than expected. The spread between cells is wide, though, and that makes them a weaker fit for devices that use multiple batteries together. Outdoor solar charging can also wear NiMH cells down quickly, so they make more sense as cheap swap batteries than long life replacements.
Common Questions (5)
Measured capacities reported in testing range from about 1,791 to 2,350mAh on multiple cells, with one result around 2,325mAh. That is below the 2,800mAh label, but still roughly 65% to 84% of rated capacity depending on the cell.
A true capacity test requires fully cycling the battery: charge it to 100%, discharge it to 0%, then recharge it and read the final discharge result. A partial charge can make the measured mAh look lower or otherwise misleading.
They can work in solar lights, but outdoor solar charging can wear out NiMH cells quickly if the panels are dirty or charging is weak. They are best suited as cheap replacement batteries you swap out when they no longer hold a charge.
Yes, if the Hampton lights use the same-size AA NiMH cells and the same voltage. They are not suitable if the light uses LiFePO4 cells, which are a different voltage than NiMH.
They are a better fit for single-battery devices like mice or small flashlights. The tested cells vary a lot in capacity, so in devices using multiple batteries one cell can die earlier and drag performance down.
AI-generated summary based on comments from the community. Updated ago
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46 Comments
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For others who haven't seen the BEVIGOR ones, they're listed at 2,800 mAh (so the above 1,900 mAh testing showed about 68% of the listed capacity).
Here's a link to the BEVIGOR deal for reference:
https://slickdeals.net/f/19906635
"We were too poor to be cheap". His way of saying "you get what you pay for".
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"We were too poor to be cheap". His way of saying "you get what you pay for".
EDIT: I just loaded up 4 more batteries to do another capacity test run. Be back most likely tomorrow after I get the results.
UPDATE: the next 4 tested at 1791, 1881, 2350, and 1863mah. They are all over the place. To be honest, the average capacity was a LOT higher than I expected, so thats good, but them being so different in capacity is not. Even at the lower end of what I got (1800ish mah) I think they are well worth 10 bucks, especially if you are using them in single battery devices, like mice, small flashlights, etc... but because of how greatly the capacities differ, I wouldn't recommend using them in devices using multiple batteries. That's my take.
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