{"product_id":"double-18650-li-ion-battery-charger-3-7v","title":"Double Battery Charger for 3.7V 18650 Li-ion Batteries","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cstrong\u003eDual 18650 Li-ion Battery Charger for Compatible Stun Flashlights \u0026amp; Batons\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eKeep compatible rechargeable batteries ready for use with the Double Battery Charger for 3.7V 18650 Li-ion Batteries. Designed to charge two compatible batteries, this convenient charger is a useful accessory for select \u003ca href=\"https:\/\/sdpincusa.com\/collections\/tactical-flashlights\" title=\"Tactical Flashlights\"\u003estun flashlights\u003c\/a\u003e, stun batons, tactical flashlights, and other devices that operate with removable 18650 Li-ion batteries.\u003c\/p\u003e\n\u003cp\u003eMany rechargeable stun flashlights and batons use removable \u003cstrong\u003e3.7V 18650 lithium-ion batteries\u003c\/strong\u003e. Having a dedicated charger allows compatible batteries to be recharged outside the device and makes it easier to maintain \u003ca href=\"https:\/\/sdpincusa.com\/collections\/stun-gun-accessories\" title=\"Stun Gun Accessories\"\u003eadditional batteries\u003c\/a\u003e for equipment that supports removable battery replacement.\u003c\/p\u003e\n\u003cp\u003eA built-in \u003cstrong\u003ered indicator light\u003c\/strong\u003e provides charging status information during use.\u003c\/p\u003e\n\u003cp\u003eBefore ordering, always verify that your battery is a compatible \u003cstrong\u003e3.7V 18650 Li-ion battery\u003c\/strong\u003e. Battery appearance alone should not be used to determine charger compatibility.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCharges compatible 3.7V 18650 Li-ion batteries\u003c\/li\u003e\n\u003cli\u003eDual-battery design\u003c\/li\u003e\n\u003cli\u003eCharges up to two compatible batteries\u003c\/li\u003e\n\u003cli\u003eUseful for select stun flashlights and stun batons\u003c\/li\u003e\n\u003cli\u003eSuitable for other compatible equipment using supported 18650 batteries\u003c\/li\u003e\n\u003cli\u003eRed charging indicator light\u003c\/li\u003e\n\u003cli\u003eConvenient replacement or additional battery charger\u003c\/li\u003e\n\u003cli\u003eCompact design for easy storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Dual Battery Charger\u003cbr\u003e\u003cstrong\u003eBattery Compatibility:\u003c\/strong\u003e 18650 Li-ion\u003cbr\u003e\u003cstrong\u003eBattery Voltage:\u003c\/strong\u003e 3.7V\u003cbr\u003e\u003cstrong\u003eCharging Capacity:\u003c\/strong\u003e Up to 2 compatible batteries\u003cbr\u003e\u003cstrong\u003eIndicator:\u003c\/strong\u003e Red indicator light\u003cbr\u003e\u003cstrong\u003eBatteries Included:\u003c\/strong\u003e No, unless otherwise specifically stated\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDouble Battery Charger for 3.7V 18650 Li-ion Batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e18650 batteries and stun devices are not included.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat batteries does this charger work with?\u003c\/h4\u003e\n\u003cp\u003eIt is designed for compatible \u003cstrong\u003e3.7V 18650 Li-ion rechargeable batteries\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4\u003eCan it charge two batteries at the same time?\u003c\/h4\u003e\n\u003cp\u003eYes. The charger is designed to accommodate up to two compatible batteries.\u003c\/p\u003e\n\u003ch4\u003eIs this charger compatible with every stun gun?\u003c\/h4\u003e\n\u003cp\u003eNo. It is intended for compatible devices that use removable 3.7V 18650 Li-ion batteries. Many stun guns have internal rechargeable batteries or use different battery types.\u003c\/p\u003e\n\u003ch4\u003eCan I use this with a stun flashlight or stun baton?\u003c\/h4\u003e\n\u003cp\u003eYes, provided the device uses compatible removable 3.7V 18650 Li-ion batteries. Verify the battery specifications for your particular device before ordering.\u003c\/p\u003e\n\u003ch4\u003eAre the batteries included?\u003c\/h4\u003e\n\u003cp\u003eNo. This listing is for the double battery charger unless the product listing specifically states otherwise.\u003c\/p\u003e\n\u003ch3\u003eImportant Reminder\u003c\/h3\u003e\n\u003cp\u003eOnly charge batteries specifically compatible with this charger. Confirm battery type and voltage before use. Never attempt to charge non-rechargeable, damaged, incompatible, or incorrectly rated batteries. Follow all battery and charger manufacturer instructions and discontinue use if the charger or battery becomes damaged.\u003c\/p\u003e","brand":"Streetwise Security","offers":[{"title":"Default Title","offer_id":52573438509196,"sku":"DBC37VL","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/4546\/8300\/files\/double-battery-charger-18650-li-ion-batteries.jpg?v=1786847849","url":"https:\/\/sdpincusa.com\/products\/double-18650-li-ion-battery-charger-3-7v","provider":"SDP Inc.","version":"1.0","type":"link"}