Surefire SF18650B Surefire Battery Micro USB Lithium Ion Rechargeable Battery

SKU:
SF18650B
|
UPC:
084871328050
$26.99
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  • The new champion among SF18650 rechargeable batteries
  • 3.6 volts / 3500 mAh deliver extended runtime
  • MICRO-USB charging facilitates charging via a variety of power sources

Charge. Win. Repeat. The SF18650B is a Lithium Ion-protected 18650 battery with MICRO-USB charge capability. This allows the user to conveniently charge the battery using any USB power source such as a USB wall charger, computer/laptop, power bank, or automotive USB port using the included MICRO-USB to USB cable. Additionally, an external 18650 compatible CC-CV cradle charger (not included) can be used to charge the battery; possibly at a faster rate if so equipped. The SF18650B is compatible with the following SureFire products: FURY-DFT, FURY-IB-DF, P1R-A-BK (discontinued), P1R-B-BK, M600DF-BK, M600DF-TN, M640DF-BK-PRO and M640DF-TN-PRO.

FEATURES
  • High-performance 3.6V 18650 lithium ion rechargeable battery with MICRO-USB port for ease of charging – no charging cradle needed
  • When plugged into a power source, two LED indicators display the current charge state: Red for charging and Green for fully charged
  • 3,500 mAh for extended battery runtime
  • 8-10A discharge rate for dependability in high drain devices such as LED flashlights
KEY ATTRIBUTES
TYPE

Protected 18650

VOLTAGE

3.6V

CERTIFICATION

CE, PSE, UN38.3

CHARGE END VOLTAGE

4.20V

CHEMISTRY

Lithium-ion

DIMENSIONS

69.4 x 18.6 mm

DISCHARGE END VOLTAGE

2.50V

DISCHARGE RATE

8-10A

ENERGY

12.6 Wh

LITHIUM CONTENT

10.5 g

OPERATING TEMP RANGE (CHARGING)

0-45ºC, 65%±25%RH

OPERATING TEMP RANGE (DISCHARGING)

-20ºC-+60ºC, 65%±25%RH

RATED CAPACITY

3.5Ah

STANDARD CHARGE RATE

Charging through USB can take over 8 hours if fully depleted. Approximately 5 hours of flashlight cutoff

STORAGE TEMP RANGE

0-35ºC 60±25%RH

USB CURRENT

600mA ± 100mA

USB CHARGE VOLTAGE

5.0V ± 0.2V

WEIGHT

1.7 oz (49 g)