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🔋 Power through every adventure with NINMAX Hyper Lithium – the battery that never quits!
NINMAX® Hyper Lithium AA Batteries (20 pack) deliver 1.5V of ultra-reliable power with a 3500mAh capacity, engineered for extreme temperatures (-40°F to 160°F). Featuring advanced leak-proof technology and a 20-year shelf life, these non-rechargeable lithium batteries are optimized for high-drain devices and long-term storage, making them the go-to choice for professionals and outdoor enthusiasts alike.
| ASIN | B0CSYKK5X4 |
| Batteries | 20 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #89,138 in Health & Household ( See Top 100 in Health & Household ) #210 in AA Batteries |
| Customer Reviews | 4.5 4.5 out of 5 stars (169) |
| Date First Available | July 24, 2023 |
| Item Weight | 11.5 ounces |
| Manufacturer | NINMAX |
| Product Dimensions | 0.59 x 0.59 x 1.97 inches |
L**H
There is always a need for viable batteries
A bunch of items need AA batteries. These lithiums are able to sit for years and still have functional charge. Worth the money.
A**R
Does the job
Just as good and maybe even better than energizer lithium
J**H
Long lasting batteries
We've used quite a few of these batteries with satisfactory results. If you're looking for batteries that won't need to replaced often, I recommend these.
G**N
So far, these have work well
I bought these as a potential replacement for “Ultimate” lithium batteries which have some serious quality problems. I have devices that specify 8 AA Lithium batteries and are outdoors 365 days per year. Without fail, at least 1 in 8 of “Ultimate” batteries fails in 4-6 weeks after deployment, bringing the whole system down. I test each of the installed batteries, replace the low-voltage culprit(s) and bring the system back up, then pray. I installed 2 of these Ninmax HyperLi (bought a 12 pack) in a Blink XT2 camera about 7 weeks ago. So far, they have performed admirably, even at -20F here in Minnesota. I will install the remaining 10 batteries in weather sensors in the spring and hope for the best. Right now the weather system is operating on 4 “Ultimate” lithium and 8 “Power Cell” alkaline. The alkaline have been installed for over 2 months and even at -20, have out performed the “Ultimate” set that failed (no replacements on hand). I will need to buy some more of these Ninmax Li batteries. There are a lot of JUNK batteries out there.
M**S
A must try, for all who have outdoor security cameras
Gave this brand a try for our Blink Security Cameras that seem to literally suck dry within 1 week. Have adjusted every setting possible, but we are going through batteries like crazy especially in 3 of our system. This battery just out performed the Energizer lithium!
C**S
Great battery better priced
Works great just like the big boys but priced alot better, ram a test 6 months back and battery life great, everything else meets specifications.
B**A
They work
Always great
C**D
Doesn't work in cold weather.
Bought these batteries for outdoor security cameras on February 1st and by February 5th three of my cameras are showing low battery.
Trustpilot
1 week ago
4 days ago