• The best SF18350 rechargeable battery in the industry

• 3.7 volts / 1100 mAh to fuel your SureFire 3-volt Dual Fuel illumination tools

• MICRO-USB charging facilitates charging via a variety of power sources

Charge. Win. Repeat. The SF18350 is a Lithium Ion-protected 18350 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. Note: The SF18350 is compatible with SureFire Dual Fuel, single 123A-powered products. It is not compatible with non-Dual Fuel, single 123A-powered products.

Key Attributes

TYPEProtected 18350VOLTAGE3.7VCERTIFICATIONUN38.3UN38.3CHARGE END VOLTAGECHARGE END VOLTAGE4.2VCHEMISTRYLithium-ionDIMENSIONS39.8±0.3 mm x 18.6±0.3 mmDISCHARGE END VOLTAGE2.5VDISCHARGE RATE10AENERGY4.07WhLITHIUM CONTENT0.33 gOPERATING TEMP RANGE (CHARGING)0-45º COPERATING TEMP RANGE (DISCHARGING 0.2C)-10-65º COPERATING TEMP RANGE (DISCHARGING 1C)-10-65º CRATED CAPACITY1.1AhSTANDARD CHARGE RATE500mA (USB), External 1A/1CCHARGE TIME FROM EMPTY (USB)3 hoursSTORAGE TEMP RANGE23±5º C RecommendedWEIGHT.95 oz (27 g)