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Fenix Flashlight 18650 Lithium-Ion Battery with Micro-USB Charging Port (3.6V, 3500mAh)
Power various electronics, including flashlights, camping lanterns, and much more, with this 18650 Lithium-Ion Battery with Micro-USB Charging Port from Fenix Flashlight. In addition to the conventional method of insertion into a charger, you can replenish the energy level in this cell by connecting a power cable with a Micro-USB plug. The battery features 3.6V of output power, a 3500mAh capacity, and a 12.6Wh rating.
A circuit with a durable steel shell is built into the anode to protect against overcharging, over-discharging, short-circuiting, and overheating. The last of these is prevented by a three-layer design consisting of a pressure relief valve, a microporous membrane separator, and a PTC cathode block. Additionally, the durable battery is designed to last for up to 500 charge/discharge cycles, and its low self-discharge rate allows it to maintain up to 75% of its capacity after the final cycle. As an added bonus, an LED status indicator light glows in red during charging and turns green when the process is complete.
Power various electronics, including flashlights, camping lanterns, and much more, with this 18650 Lithium-Ion Battery with Micro-USB Charging Port from Fenix Flashlight. In addition to the conventional method of insertion into a charger, you can replenish the energy level in this cell by connecting a power cable with a Micro-USB plug. The battery features 3.6V of output power, a 3500mAh capacity, and a 12.6Wh rating.
A circuit with a durable steel shell is built into the anode to protect against overcharging, over-discharging, short-circuiting, and overheating. The last of these is prevented by a three-layer design consisting of a pressure relief valve, a microporous membrane separator, and a PTC cathode block. Additionally, the durable battery is designed to last for up to 500 charge/discharge cycles, and its low self-discharge rate allows it to maintain up to 75% of its capacity after the final cycle. As an added bonus, an LED status indicator light glows in red during charging and turns green when the process is complete.
Fenix Flashlight ARB-L18 Specs
| Type | 18650 |
| Chemistry | Lithium-ion |
| Capacity | 3500 mAh |
| Output Voltage | 3.6 V |
| Watt-Hours | 12.6 Wh |
| Input Power | Recommended Charging Current: 1.0 A Max. Charging Current: 2.0 A |
| Charging Method | Connect a cord to Micro-USB port Insert into charger (not included) Compatible Chargers: Fenix ARE-C1, ARE-C1+, ARE-C2, ARE-C2+, ARE-X1, ARE-X1+, and ARE-X2 |
| Max Recharge Cycles | 500 |
| Certifications | RoHS, CE, FCC |
In the Box
- Fenix Flashlight 18650 Lithium-Ion Battery with Micro-USB Charging Port (3.6V, 3500mAh)
- 2 Years Manufacturer Warranty
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Most positive
Hojjat
Friday, 19 July 2024
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Bought to replace old 18650 for Tactical LED flashlight. Took awhile to fully charge initially but holds charge for eons. ...
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Tharon
Friday, 16 June 2023
Comment
Even though it's listed as a recommended accessory, it doesn't fit the Tilta Remote Control Handle for Advanced Ring Grip ...
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Hojjat
Friday, 19 July 2024
Comment
Bought to replace old 18650 for Tactical LED flashlight. Took awhile to fully charge initially but holds charge for eons. ...
Cassandre
Monday, 23 October 2023
Comment
Fit and function are great. I bought a supposed direct replacement from a chain retailer but unfortunately it wasn't. I'd ...
Marshall
Saturday, 1 July 2023
Comment
Charges fast and holds a charge for a long time
Maarten
Wednesday, 28 June 2023
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This is my first time purchasing rechargeable Lithium Ion batteries with a built-in USB charging port. That's a very convenient ...
Tharon
Friday, 16 June 2023
Comment
Even though it's listed as a recommended accessory, it doesn't fit the Tilta Remote Control Handle for Advanced Ring Grip ...
Troy
Thursday, 1 June 2023
Comment
Really good option between disposables and something that takes a dedicated charger. Always have a charger for it. So far ...
