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ARB-L18-2600U Built-in USB Rechargeable Battery

$16.00 $11.95

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ARB-L18-2600U is a high capacity 18650 Li-ion rechargeable battery with a built-in micro-USB charging port. It also includes a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating. This battery can quickly be charged without the need for a separate charger. This not only save you money from purchasing a charger, but also convenience of not having to carry around another device. This will work in all of the current models that utilize a li-ion 18650 battery. A micro-USB charging cord is NOT included.

Click here to see other models that utilize 18650 batteries.

SKU: ARB-L18-2600UN/ABarcode: 6942870304595N/A

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More Information

Specifications of the ARB-L18-2600U Built-in USB Rechargeable Battery

  • Micro-USB charging port
  • 2600mAh high capacity
  • Protection circuitry to prevent short circuits
  • Pressure vents to prevent explosions
  • 500 charge cycles
  • Voltage: 3.6V
  • Charging Current: Recommended 1A, maximum 2A
  • Charging Current USB Port: 1A
  • Weight: 1.8 ounces (50g)
  • Size: Length: 2.8″ (70mm) Diameter: 0.7″ (18.6mm)
  • Warranty Period: 12 month from date of purchase
  • Indicator light on battery is red while charging, blue or green when charged

Customer Reviews

Based on 73 reviews
Full charge indicator light is GREEN, not blue

Unlike what this battery description spec says, my ARB-L18-2600U (that came with my new PD35 3.0 light) charge indicator light turns GREEN, not blue, when fully charged. During the charging cycle, the indicator light is red as it should be, but when fully charged it turns to GREEN. No big deal, just confusing. Both PD35 3.0 light and it's battery are great quality.

I will update the page so that it says blue or green. Depending on what the factory has available, the indicator light can be either blue or green.

James Bass
Great Battery

These rechargeable batteries are all I use in my Fenix flashlights. I do depredation hunts on a farm and they save me a lot of money over deposable batteries.

Bruce N.
Good Service

I’m mistakenly ordered the battery without the USB charge port, but they made it very easy to make the exchange. They emailed me a return label to print out, and my money was refunded quickly. I am happy with their good service.

Jon Hein

ordered wrong battety

Mathew Adams
Built in charger in the battery

Works wonderful

Monte Becker

Great deal

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