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- 18350 Battery with 1600mAh capacity for extended runtimes
- 500+ charge cycles for long-lasting choice for electronics
- Multiple safety protections from overcharging, overheating, & more
- Compatible with a wide range of compact flashlights & more
- Size: 18350
- Voltage: 3.6
- Rechargeable: Yes
- Chemistry: Li-Ion
- Capacity (mAh): 1600
- Terminal Type: Button Top
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Description
Fenix ARB-L18-1600 18350 Battery
500+ Charge Cycles & Incredible 1600mAh Capacity
When looking for 18350 batteries, it's important to find one that lasts a long time in your flashlight, which is why the Fenix ARB-L18-1600 is the best choice. With a 1600mAh capacity, this battery provides long-lasting runtimes in your favorite light so charging breaks are few and far between. It has 500+ charge cycles, making it a reliable and long-lasting choice for years to come, so you don't need a replacement battery any time soon.
Protected Battery
The ARB-L18-1600 has 3 sets of overheat protections. This includes pressure relief valve protection, separate microporous protection, and PTC cathodal block protection, stopping the chance of overheating at every stage. Apart from that, the battery also has overcharge, over-discharge, and short circuit protections built-in, for further safeguarding from damage. Pressure relief valves release internal gas, preventing battery swelling and other hazards. Every Fenix ARB-L18-1600 is backed with a protected lithium-ion chemistry that gives you peace of mind!
- Notable Features
- » Compatible with rechargeable lights that use 18350 batteries, such as the GL23R, TK05R, GL19R V2.0, HM55R, and more
- » 7A discharge rate offers efficient power to electronics
- » Steel battery shell safeguards against dents or other damage from impacts
Item Details
| Brand | Fenix |
| SKU | FENIX-ARB-L18-1600 |
| Series | ARB |
| MPN | ARB-L18-1600 |
| UPC | 6942870311876 |
| Size | 18350 |
| Voltage | 3.6 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 1600 |
| Chemistry | Li-Ion |
| Packaging | Boxed |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | 18350 |
| Voltage | 3.6 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 1600 |
| Terminal Type | Button Top |
| Protected | true |
| Integrated Charge Port | No |
| Max. Discharge Rate | 7 |
| Equivalent Types | 18350 |
Unit Dimensions
| Length | 1.54 in (39 mm) |
| Diameter | 0.74 in (19 mm) |
| Weight | 1.41 oz (40 g) |
Certifications & Transport
| Certifications/Standards | ANSI, CE, FCC, UKCA |
| Country Of Origin | China |
| HTS Code | 85076000 |
Packaging/Shipping Dimensions
| Length | 5.69 in |
| Width | 3.07 in |
| Height | 1.12 in |
| Shipping Weight | 0.11 lb |
Additional Details
| Packaging | Boxed |
| Warranty |
Fitorch 1 Year Warranty Battery Junction Warranty |
| Return Policy | Return Policy |
Bright Buys
- Reliable lithium chemistry with a 10 year shelf life
- Regarded as one of the highest quality CR123A batteries on the market
- Used in LED flashlights, alarm systems, ranger finders and more
- Cells are lightweight, durable and ideal for long term storage
- Jacket style may vary
- Ideal for low-drain applications that require a primary battery to provide constant power
- 10-year shelf life - stock up for emergencies!
- The best choice for consistent power, great in low-drain devices like remotes
- Safe and reliable - capable of performing in high or low temperatures
- 11-in-1 card sized tool fits in your wallet or on a keychain!
- Packed with handy tools including a screwdriver & 7 wrench settings
- Serrated saw and straight-edge knife for quick cutting jobs
- Can + bottle openers for campsite meals or end-of-shift relaxation
- Four-channels saves time by charging multiple batteries at once.
- Capable of charging multiple chemistries by automatic battery detection.
- LCD display reveals the charging progress, battery type, voltage, and charging current.
- Automatic power-off function cuts off the current when charging is complete.
- Extremely compact and powerful EDC
- Max output of 3,000 lumens with a max throw of 229 meters
- Dual fuel and available with extender for use with a 26650
- Equipped with 4 x CREE XPG3 LEDs for maximum illumination
- 225mAh capacity drives long runtimes for watches and electronics
- CR2032 coin cells packed with 3V of power
- Convenient 6-piece retail card provides backup batteries
- Easily replaceable primary lithium cells
- Top recommended battery for Apple AirTags
- 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
- Multiple output modes are accessible via easy side switch operation
- Strobe, SOS, and beacon modes offer distinct signaling capability
- High-capacity battery supports the light with a maximum 227-hour runtime
- Upgraded to output up to 3,100 lumens with a 1,000ft throw for optimal spotting!
- Offers fast, direct USB-C recharging from outlets, power banks, and more
- Ultra-slim design provides an easy-to-hold, simple EDC lighting solution
- OLED screen monitors performance, including charge level, brightness & beyond
- Pre-shrink wrapped Panasonic CR123A batteries great for OEM use & more
- 1550mAh high capacity keeps lights, alarms & more running longer
- Lithium cells with stable 3V output and strong discharge performance
- Storage life of up to 10 years ensures backups remain ready for use













