3.7 Volt 18650 Rechargeable Battery 9900mAh 18650 Battery Flat Top Rechargeable Li-ion Battery for Flashlight, Headlamp, 2 Pack
Details
- Number of Batteries2 Lithium Ion
- BrandCBJJ
- Battery Cell CompositionLithium Ion
- Battery Capacity9900 Milliamp
- Recommended Uses For Product
Description
🔋 Power Up Your Life with Confidence!
- SAFETY FIRST - Equipped with short circuit, overcharge, and overcurrent protection for peace of mind.
- UNLEASH POWER - Experience the 9900mAh capacity for uninterrupted device performance.
- MEMORY FREE MAGIC - No memory effect means you can recharge anytime without losing capacity.
- READY FOR ADVENTURE - Ideal for both home and outdoor use—never be left in the dark!
- VERSATILE COMPATIBILITY - Perfectly fits a range of devices from flashlights to garden lights.
The 3.7 Volt 18650 Rechargeable Battery offers a robust 9900mAh capacity, ensuring reliable power for various devices. With multiple safety features and compatibility with numerous gadgets, this battery is perfect for both indoor and outdoor applications. Enjoy the convenience of a memory-free design and a commitment to quality with every charge.
Reviews
A**R
Great and effective!
It’s working effectively with the hand fans l bought from Thailand when we went on vacation earlier this year, the original battery that came with the hand fans were not good so l had to replace them.
R**H
Good batteries
Fit perfect in my flashlight I’m a truck driver, and these are perfect for my light
F**S
Don’t buy!
One won’t charge and the other won’t hold a charge. Junk!
R**E
Tip top battery
No one in my area had the battery I needed but Amazon did and work great
J**S
Disappointing charge life...
These batteries are kinda crappy. They say 9900 mAH but they don't even hold a charge for half as long as my 5 year old 2500 mAH batteries. They work, sure, but they are really only good for backup batteries in a pinch.
J**N
Works great in my Bridika solar lights
Direct replacement for the batteries that are in the solar lights. Will buy again once needed
R**L
These perform fine, but capacity is not 9900 mAh
I measured the capacity of these batteries and they ranged from 1050 to 1150 mAH. That is typical for 18650 rechargeable batteries. The best capacities I've ever seen are in the 3200 mAH range (from Orbtronic). I doubt that 9900 mAh is possible. So as long as you don't expect exceptional capacity from a charge, these work fine in normal 18650 uses.
J**N
Long lasting
Use for my vape and only charge once a week.
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