{"product_id":"12-8v-lifepo4-10000mah-battery-fits-teufel-rockster-air-2-128wh","title":"12.8V, LiFePO4, 10000mAh, Battery fits Teufel ROCKSTER Air 2, 128Wh","description":"\u003cdiv\u003e\u003cdiv style=\"font-family: Arial, sans-serif; color:#1f1f1f; line-height:1.55; max-width:1100px; margin:0 auto;\"\u003e \u003cdiv style=\"padding:0 16px;\"\u003e \u003cdiv style=\"margin:20px 0;\"\u003e \u003ch2 style=\"font-size:22px; color:#000; margin:0; font-weight:600;\"\u003e CS-TFA200SL — 12.8V LiFePO4, 10000mAh \/ 128Wh — Cameron Sino replacement battery for Teufel ROCKSTER Air 2 \u003c\/h2\u003e \u003cp style=\"margin:6px 0 0; color:#555;\"\u003e This Cameron Sino replacement battery is engineered to power your Teufel ROCKSTER Air 2 with reliable performance and a safe LiFePO4 chemistry. A true direct replacement designed to fit precisely and install quickly, keeping your audio ready for every event. \u003c\/p\u003e \u003cdiv style=\"margin-top:10px; display:flex; flex-wrap:wrap; gap:8px;\"\u003e \u003cspan style=\"font-size:12px; padding:6px 10px; border:1px solid #d1d1d1; border-radius:6px; background:#fff; color:#333;\"\u003eDirect Replacement\u003c\/span\u003e \u003cspan style=\"font-size:12px; padding:6px 10px; border:1px solid #d1d1d1; border-radius:6px; background:#fff; color:#333;\"\u003eStable Output\u003c\/span\u003e \u003cspan style=\"font-size:12px; padding:6px 10px; border:1px solid #d1d1d1; border-radius:6px; background:#fff; color:#333;\"\u003eQuality Tested\u003c\/span\u003e \u003cspan style=\"font-size:12px; padding:6px 10px; border:1px solid #d1d1d1; border-radius:6px; background:#fff; color:#333;\"\u003eBatteryBuyer.ca\u003c\/span\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c!-- Key Benefits --\u003e \u003cdiv style=\"border:1px solid #e5e5e5; border-radius:8px; padding:14px; background:#fff; margin:8px 0 20px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px; color:#111;\"\u003eKey Benefits\u003c\/h3\u003e \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003e\n\u003cstrong\u003eReliable runtime\u003c\/strong\u003e with 10000mAh capacity and 12.8V output to power your Teufel ROCKSTER Air 2 for longer sessions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStable voltage\u003c\/strong\u003e maintains consistent performance across charges for steady audio playback.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrect chemistry\u003c\/strong\u003e LiFePO4 chemistry chosen for safety, longevity, and stable power delivery.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrop-in replacement\u003c\/strong\u003e precise dimensions for easy installation and seamless integration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafety \/ build quality\u003c\/strong\u003e robust construction with clearly labeled specs and reliable components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e designed as a direct match for the Teufel ROCKSTER Air 2 battery system.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c!-- Technical Specifications --\u003e \u003cdiv style=\"margin:6px 0 18px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px; color:#111;\"\u003eTechnical Specifications\u003c\/h3\u003e \u003ctable role=\"table\" style=\"width:100%; border-collapse:collapse; border:1px solid #e5e5e5; border-radius:6px; overflow:hidden;\"\u003e \u003cthead\u003e \u003ctr style=\"background:#f6f6f6;\"\u003e \u003cth style=\"text-align:left; padding:8px; border-right:1px solid #e5e5e5;\"\u003eSpecification\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px;\"\u003eDetails\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eCameron Sino Model \/ Item No.\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eCS-TFA200SL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eVoltage\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003e12.8V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eCapacity\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003e10000mAh \/ 128Wh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eEnergy \/ Wh\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003e128 Wh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eChemistry\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eLiFePO4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eColour\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eBlack\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eDimensions\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003e149.30 x 64.80 x 98.80mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eNet Weight\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003e1325 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eGross Weight\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003e1605 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003eEAN Code\u003c\/td\u003e \u003ctd style=\"padding:8px; border-top:1px solid #e5e5e5;\"\u003e4894128223115\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003c!-- Compatibility --\u003e \u003cdiv style=\"margin:6px 0 12px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px; color:#111;\"\u003eCompatible With\u003c\/h3\u003e \u003cdiv style=\"max-height:220px; overflow-y:auto; border:1px solid #ddd; padding:14px; border-radius:8px; background:#fafafa;\"\u003e \u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eFits Brands:\u003c\/strong\u003e Teufel\u003c\/p\u003e \u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eFits Models:\u003c\/strong\u003e Teufel ROCKSTER Air 2\u003c\/p\u003e \u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eFits Battery Model Numbers:\u003c\/strong\u003e Teufel HYY0953059\u003c\/p\u003e \u003cp style=\"margin:0;\"\u003eNote: This section lists the compatible device and battery model numbers as provided. Please verify your device model and battery part number before ordering.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c!-- Applications --\u003e \u003cdiv style=\"margin:6px 0 12px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px; color:#111;\"\u003eApplications\u003c\/h3\u003e \u003cp style=\"margin:0; color:#555;\"\u003e Ideal for Teufel ROCKSTER Air 2 as a direct replacement battery, enabling reliable power for portable audio setups, home entertainment, and on-the-go events. Compatible with standard LiFePO4 safety profiles and designed for sturdy, long-lasting performance in consumer electronics. \u003c\/p\u003e \u003c\/div\u003e \u003c!-- Important Compatibility Note --\u003e \u003cdiv style=\"margin:6px 0 18px;\"\u003e \u003cp style=\"margin:0; font-style:italic; color:#555;\"\u003e This battery is designed as a direct replacement. Capacity differences may affect runtime between charges, but do not normally affect compatibility. Always confirm voltage, dimensions, connector type, and battery part number before ordering. \u003c\/p\u003e \u003c\/div\u003e \u003c!-- SEO FAQ --\u003e \u003cdiv style=\"margin:0 0 20px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px; color:#111;\"\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cdetails style=\"border:1px solid #eee; padding:8px 10px; border-radius:6px; margin-bottom:8px;\"\u003e \u003csummary\u003e\u003cstrong\u003eDoes this battery replace the listed battery model numbers?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp style=\"margin:8px 0 0; color:#555;\"\u003e Yes. This Cameron Sino CS-TFA200SL is designed as a direct replacement for Teufel HYY0953059 and is compatible with the Teufel ROCKSTER Air 2 system when replacement is required. \u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"border:1px solid #eee; padding:8px 10px; border-radius:6px; margin-bottom:8px;\"\u003e \u003csummary\u003e\u003cstrong\u003eDoes it fit the listed device models?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp style=\"margin:8px 0 0; color:#555;\"\u003e Yes. It is sized and configured to fit the Teufel ROCKSTER Air 2 as a drop-in replacement in that device family. \u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"border:1px solid #eee; padding:8px 10px; border-radius:6px; margin-bottom:8px;\"\u003e \u003csummary\u003e\u003cstrong\u003eWhat is the Cameron Sino model number?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp style=\"margin:8px 0 0; color:#555;\"\u003e The Cameron Sino model number for this replacement battery is CS-TFA200SL. \u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"border:1px solid #eee; padding:8px 10px; border-radius:6px; margin-bottom:8px;\"\u003e \u003csummary\u003e\u003cstrong\u003eDoes capacity affect compatibility?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp style=\"margin:8px 0 0; color:#555;\"\u003e Capacity differences may affect runtime between charges, but do not normally affect compatibility. This battery is designed as a direct replacement; always verify voltage, dimensions, connector type, and battery part number before ordering. \u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"border:1px solid #eee; padding:8px 10px; border-radius:6px;\"\u003e \u003csummary\u003e\u003cstrong\u003eCharging \/ safety \/ installation guidance\u003c\/strong\u003e\u003c\/summary\u003e \u003cp style=\"margin:8px 0 0; color:#555;\"\u003e Use only with a charger and device compatible with 12.8V LiFePO4 packs. Do not modify or open the battery. Ensure proper polarity and connector alignment during installation, and follow standard safety practices for LiFePO4 cells. If in doubt, consult the device manual or BatteryBuyer.ca support resources. \u003c\/p\u003e \u003c\/details\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Cameron Sino Technology Limited","offers":[{"title":"Default Title","offer_id":52129304314138,"sku":"CS-TFA200SL","price":132.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1695\/9258\/files\/CS-TFA200SL-1.jpg?v=1777129786","url":"https:\/\/batterybuyer.ca\/products\/12-8v-lifepo4-10000mah-battery-fits-teufel-rockster-air-2-128wh","provider":"Batterybuyer.ca","version":"1.0","type":"link"}