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๐ Stay charged, stay ahead โ power that never quits!
The SHENMZ 16650 Protected Button Top Battery is a high-capacity 2500mAh, 3.7V rechargeable lithium-ion battery designed for select flashlights, headlamps, and bike lights. Featuring over 1000 recharge cycles and built-in multi-protection circuitry, it ensures safe, reliable, and eco-friendly power. Sold in a convenient 2-pack, itโs tailored for professionals who demand long-lasting, sustainable energy solutions.
| ASIN | B09YXNJMQQ |
| Antenna Location | Flashlights |
| Battery Capacity | 2500 Milliamp Hours |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #94,059 in Health & Household ( See Top 100 in Health & Household ) #42 in 3.7V Batteries |
| Brand | SHENMZ |
| Compatible Phone Models | flashight: such as m4, Olight M1T Raider Plus, arisaka 600 series light |
| Customer Reviews | 4.5 out of 5 stars 67 Reviews |
| Manufacturer | ShenZhen Maxpower Technology Co., Ltd. |
| Model Name | 16650 |
| Model Number | 16650 Battery |
| Number of Batteries | 2 Nonstandard Battery batteries required. |
| Recommended Uses For Product | Flashlights |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Voltage | 3.7 Volts |
| Warranty Description | 2 |
D**B
Better than I expected.
My initial impression is that these take the charge advertized and hold it for a reasonable time.
K**E
Long lasting
So far these have held up to the harsh cold conditions
D**R
Batteries
Batteries are performing as expected so far
J**K
Charges up to 4.2v.
Really like these. Hold a charge well.
W**T
18650
Good batteries
S**S
Fit my SUREFIRE!
Fit my SUREFIRE perfectly. Charged quickly, light is bright & rechargeable plus plus.
M**L
Worked in my Surefire
Batteries worked fine in my surefire flashlight, the light isn't quite as bright with one of these 16650 replacements, but its way less expensive than using a123 batteries all the time.
R**M
they fit
no stars these battery's are just slightly larger than normal will not fit
Trustpilot
2 weeks ago
1 week ago