The battery works great with my Armytek Wizard C2 WR flashlight. It maintains its parameters and handles all lighting modes without any issues. A big plus is that the cell comes factory-charged to about half (storage mode), which is optimal for battery longevity. It also works very well with Xtar chargers.
Xtar 18650 4000 mAh 3.6 V Battery
The 18650 lithium-ion battery delivers a capacity of 4000 mAh, and features integrated PCB protection to guard against overcharge and discharge short-circuit. Output voltage is rated at 3.6 V.
Charging time, lifetime 600 cycles
The charging cycle requires 2.5 h, and with no memory effect, batteries may be recharged whenever necessary. Each battery allows up to 600 recharging cycles.
Main features
- Equipped with a 4000 mAh capacity for extended field reliability
- Features integrated PCB protection for enhanced operational safety
- Delivers a steady 3.6 V output voltage in demanding environments
- Achieves full charge in just 2.5 hours
- Engineered for durability with a service life of 600 cycles
Technical data
Operating voltage: 3.6 V
Battery capacity: 4000 mAh
Max. continuous discharge: 10 A
Charging cycle lifespan: ≥ 600 cycles
Overall length: 69.2 mm
Body diameter: 18.4 mm
Brand: Xtar, PRC
| Rechargeable battery/battery type | Li-Ion |
|---|---|
| Capacity | 4000 mAh |
| Dimensions | 69 x 18 mm |
| Accumulator/battery type | 18650 |
| EAN | 6952918302384 |
| Manufacturer code | FWXTAR1865040 |
| Brand | Xtar |
| EAN |
Reviews with photos
Review summary
Number of reviews: 3
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Great value for money, very large capacity, I haven't seen this with other companies. Works flawlessly in my lamps and thermal imaging equipment. Simply a solid battery.
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Large battery capacity, much longer use on a single cycle than a normal battery. Charging is surprisingly fast, I am positively surprised by this battery.
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