{"product_id":"surefire-sf18650b-battery","title":"SureFire SF18650B Battery","description":"\u003ch1 dir=\"ltr\"\u003e\u003cspan\u003eSureFire SF18650B Battery: Reliable, High-Performance Power for Demanding Devices\u003c\/span\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eThe\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSureFire SF18650B Battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003eis a high-performance\u003c\/span\u003e\u003cspan\u003e \u003cstrong\u003e18650 lithium-ion rechargeable battery\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e designed for reliability and convenience. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eEquipped with an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eintegrated MICRO-USB charging port\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eeliminates\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003ethe need for an\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eexternal charging cradle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eBoasts a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e3.6V output \u003c\/strong\u003ewith \u003cstrong\u003e3,500 mAh capacity\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, ensuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eextended runtime\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e in critical situations. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eFeatures an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8-10A discharge rate\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it dependable for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh-drain devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e like \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eadvanced LED flashlights\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eIncludes\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLED charge indicators\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e—Red signals charging and Green confirms full charge—for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eeasy monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eCompatible with multiple SureFire products, such as the \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFURY-DFT, EDC2-DFT\u003c\/strong\u003e, \u003c\/span\u003e\u003cspan\u003eand\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eM600DF series\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eDurable and versatile, it operates in a\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ewide range of temperature conditions\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, from \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e-20º C to +60º C\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eduring discharging. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eBacked by certifications (\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCE, PSE, UN38.3\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e) ensuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esafety \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003equality \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eacross different applications. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eCompact and lightweight, with dimensions of\u003c\/span\u003e\u003cspan\u003e 69\u003cstrong\u003e.4 x 18.6 mm \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eweighing only 1.7 oz (49 g)\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eDesigned for \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003emaximum convenience\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erugged reliability\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this is the battery you can trust to perform anywhere, anytime.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eSureFire SF18650B Battery Review\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/X69QMKMHKEI?si=C8zjICs9tiOZUVNC\" height=\"480\" width=\"860\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWhat are some common accessories to add to the SureFire SF18650B Battery?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003e\u003cstrong\u003eMICRO-USB to USB Cable\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e Includes the necessary cable for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003econvenient charging\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e from various USB power sources. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003e\u003cstrong\u003e18650 Compatible CC-CV Cradle Charger\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e An optional accessory for potentially\u003c\/span\u003e\u003cspan\u003e \u003cstrong\u003efaster charging speeds\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003e\u003cstrong\u003eProtective Battery Case\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e Provides \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003esafe storage\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etransportation\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003efor the battery. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003e\u003cstrong\u003eUSB Wall Chargers\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e Ensures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eflexibility for charging\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e at home or on-the-go. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003e\u003cstrong\u003ePower Banks\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e Allows \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eportable charging options\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e in outdoor or remote settings. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003e\u003cstrong\u003eAutomotive USB Adapter\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e Enables \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003echarging\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003ethe battery \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edirectly in vehicles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eSureFire SF18650B Battery Features and Specs\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSureFire SF18650B Micro USB Lithium-Ion Rechargeable Battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003eoffers high performance, convenience, and dependability for a wide range of compatible devices. With a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e3.6-volt output\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eand a\u003c\/span\u003e\u003cspan\u003e \u003cstrong\u003e3500 mAh capacity\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, it provides extended runtime and is capable of handling high-drain devices like \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLED flashlights\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Its built-in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMICRO-USB charging port\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e eliminates the need for an external cradle, making it easy to charge using common USB power sources. The battery's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erobust design \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eand\u003c\/span\u003e\u003cspan\u003e \u003cstrong\u003eversatile charging options\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e make it a reliable choice for both everyday and demanding applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eMICRO-USB charging for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003econvenience—no cradle required \u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eDisplays \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003echarge status \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ewith dual \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLED indicators\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e(Red for charging, Green for fully charged) \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eHigh capacity of 3500 mAh for\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elonger runtime \u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eHandles\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8-10A discharge rate\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, suitable for\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh-drain devices \u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eCompact and lightweight at\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1.7 oz (49 g)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eDesigned for performance, with robust certifications like\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eCE, PSE\u003c\/strong\u003e, \u003c\/span\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUN38.3 \u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eOperates in a\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ewide temperature range\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, from harsh cold to high heat   \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eCompatible with multiple SureFire products, including flashlights like \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFURY-DFT, M640DF\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, and more \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWhat's in the box of the SureFire SF18650B Battery?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003e(1) SureFire SF18650B Rechargeable Battery \u003c\/span\u003e\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003e(1) MICRO-USB to USB Charging Cable\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eSureFire SF18650B Battery FAQs\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHow do I charge the SureFire SF18650B Micro USB Lithium-Ion Rechargeable Battery? \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe SF18650B features a built-in MICRO-USB port, allowing you to charge it directly using a USB power source such as a wall charger, computer, power bank, or car USB port. Simply connect the included MICRO-USB to USB cable to the battery and the power source. You can also use an external 18650-compatible CC-CV cradle charger (not included) to charge the battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHow can I tell when the SureFire 18650 Li-Ion Battery with Micro-USB Charging Port (3500mAh) is fully charged? \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe SF18650B has two LED indicators to display its charge status. A red light indicates the battery is charging, while a green light means the charging process is complete.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhat devices are compatible with the SureFire SF18650B 18650 3500mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery with Micro USB Charging Port? \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis battery is compatible with several SureFire products, including the FURY-DFT, FURY-IB-DF, EDC2-DFT, M600DF, M640DF, M640DFT, and P1R series.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHow long does it take to fully charge the SureFire SF18650B 3500mAh 3.6V Protected Lithium Ion (Li-ion) Battery with Micro USB Charging Port? \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCharging through the built-in USB port can take approximately 8 hours if the battery is fully depleted. Using an external CC-CV cradle charger may offer faster charging times, depending on the charger's capability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCan the SureFire SF18650B 3500mAh 3.6V Protected Lithium Ion (Li-ion) Battery handle extreme temperatures? \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes, the battery is designed to operate in a wide range of temperatures. For charging, the ideal range is 0-45ºC, and for discharging, it works between -20ºC and +60ºC.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhat is the runtime offered by the SureFire SF18650B 3500mAh 3.6V Protected Lithium Ion Button Top Battery with Micro USB Charging Port? \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith a rated capacity of 3,500 mAh, this battery provides extended runtime, ensuring consistent performance during prolonged use in high-drain devices like LED flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eIs the SureFire 18650 Micro USB Lithium Ion Rechargeable Battery safe to use? \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes, the battery is equipped with protection features and meets international safety certifications such as CE, PSE, and UN38.3, ensuring reliability and safety during operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhat is the weight and size of the SF18650b Surefire Battery? \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe SF18650B weighs 1.7 oz (49 g) and measures 69.4 mm in length and 18.6 mm in diameter, making it compact and easy to carry.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCan I store the Surefire Micro-USB Rechargeable 18650 Protected Lithium Ion Battery when it's not in use? \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes, the recommended storage temperature range is 0-35ºC with a relative humidity of 60±25%. Following these guidelines will help maintain the performance and lifespan of the battery.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Atomic Defense","offers":[{"title":"Default Title","offer_id":50986725409001,"sku":"SF18650B","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/9174\/2697\/files\/surefire-sf18650b-battery-micro-usb-lithium-ion-rechargeable-battery.jpg?v=1778475772","url":"https:\/\/comanchecomms.com\/products\/surefire-sf18650b-battery","provider":"Comanche Comms","version":"1.0","type":"link"}