{"product_id":"streamlight-sl-b9-li-ion-usb-c-rechargeable-battery","title":"Streamlight SL-B9 Li-Ion USB-C Rechargeable Battery","description":"\u003cp class=\"product-lead\"\u003eThe Streamlight SL-B9 is a 3.6V, 850mAh lithium-ion rechargeable battery designed for high-drain use in the Streamlight TLR-7 X tactical light. It recharges via an integrated USB-C port and supports up to 500 charge cycles. One variant is available.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for High-Drain Tactical Use\u003c\/h2\u003e\n\u003cp\u003eThe SL-B9's 3.6V, 850mAh output is sized to meet the sustained current demands of the TLR-7 X tactical light. A battery that can keep pace with a high-drain light matters when continuous operation is required. The SL-B9 supports up to approximately one hour of continuous runtime on a full charge.\u003c\/p\u003e\n\n\u003ch2\u003eRecharges Without Proprietary Cables\u003c\/h2\u003e\n\u003cp\u003eAn integrated USB-C port means the SL-B9 can be recharged from any USB-C source: a vehicle charger, a desk adapter, or a portable power bank. USB-C is now a common standard, so a dedicated charging dock is not required. A full recharge takes approximately 2.5 hours.\u003c\/p\u003e\n\n\u003ch2\u003eLong Cycle Life Reduces Replacement Costs\u003c\/h2\u003e\n\u003cp\u003eThe SL-B9 supports up to 500 recharge cycles. For users who run their TLR-7 X regularly, that cycle count substantially extends the usable life of the battery compared to single-use cells, reducing the frequency and cost of replacements over time.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage and capacity:\u003c\/strong\u003e 3.6V, 850mAh lithium-ion chemistry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible light:\u003c\/strong\u003e Streamlight TLR-7 X tactical light\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated USB-C charging:\u003c\/strong\u003e recharges directly via USB-C port, no separate dock required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecharge time:\u003c\/strong\u003e approximately 2.5 hours to full charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCycle life:\u003c\/strong\u003e up to 500 recharge cycles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eVoltage\u003c\/td\u003e\n      \u003ctd\u003e3.6V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCapacity\u003c\/td\u003e\n      \u003ctd\u003e850mAh\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eChemistry\u003c\/td\u003e\n      \u003ctd\u003eLithium-ion (Li-ion)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCharging interface\u003c\/td\u003e\n      \u003ctd\u003eUSB-C (integrated)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecharge time\u003c\/td\u003e\n      \u003ctd\u003eApproximately 2.5 hours\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCycle life\u003c\/td\u003e\n      \u003ctd\u003eUp to 500 cycles\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRuntime (continuous)\u003c\/td\u003e\n      \u003ctd\u003eUp to approximately 1 hour\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCompatible device\u003c\/td\u003e\n      \u003ctd\u003eStreamlight TLR-7 X tactical light\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCountry of origin\u003c\/td\u003e\n      \u003ctd\u003eUnited States\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eUPC\u003c\/td\u003e\n      \u003ctd\u003e080926202399\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWho This Is For and Isn't\u003c\/h2\u003e\n\u003cp class=\"product-fit-yes\"\u003eThe SL-B9 suits owners of the Streamlight TLR-7 X tactical light who want a rechargeable alternative to disposable cells, particularly those who use their light frequently enough to benefit from a 500-cycle battery and the convenience of USB-C recharging.\u003c\/p\u003e\n\u003cp class=\"product-fit-no\"\u003eThe SL-B9 is designed specifically for the TLR-7 X and is not stated to be compatible with other Streamlight models or third-party lights. It does not include a standalone charging dock; recharging requires a USB-C cable and power source.\u003c\/p\u003e\n\n\u003ch2\u003eCommon Questions\u003c\/h2\u003e\n\u003ch3 class=\"product-faq-q\"\u003eWhich Streamlight light is the SL-B9 compatible with?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe Streamlight SL-B9 battery is designed specifically for the Streamlight TLR-7 X tactical light. Its design is proprietary to that model. Compatibility with other Streamlight lights or third-party devices is not stated in the available product data.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eHow long does the SL-B9 take to recharge?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe Streamlight SL-B9 recharges in approximately 2.5 hours via its integrated USB-C port. No separate charging dock is required. Any USB-C power source, such as a vehicle adapter or wall charger, can be used.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eHow many times can the SL-B9 be recharged before it needs replacing?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe Streamlight SL-B9 supports up to 500 recharge cycles. For users who recharge the battery regularly, this cycle life significantly extends the battery's usable lifespan compared to single-use disposable cells.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eWhat runtime does the SL-B9 provide in the TLR-7 X?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe Streamlight SL-B9 provides up to approximately one hour of continuous operation when used in the TLR-7 X tactical light. Actual runtime will vary depending on the light's output mode and operating conditions.\u003c\/p\u003e","brand":"Streamlight","offers":[{"title":"Default Title","offer_id":67030999761267,"sku":"KRC-STRE-20239","price":1679.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1926\/7025\/files\/stre-20239.png?v=1790999991","url":"https:\/\/bulletproofzone.com\/products\/streamlight-sl-b9-li-ion-usb-c-rechargeable-battery","provider":"Bulletproof Zone","version":"1.0","type":"link"}