{"product_id":"3-87v-li-polymer-280mah-battery-fits-apple-mr913ll-a-watch-series-s9-41mm-1-08wh","title":"3.87V, Li-Polymer, 280mAh, Battery fits Apple  MR913LL\/A, Watch Series S9 41mm, 1.08Wh","description":"\u003cdiv\u003e\u003cdiv style=\"font-family: Arial, sans-serif; color:#1f1f1f; line-height:1.55; max-width:1100px; margin:0 auto;\"\u003e \u003ch2 style=\"font-size:1.25rem; margin:0 0 8px; font-weight:600;\"\u003eCS-IPW941SH — 3.87V, 280mAh Li-Polymer Battery for Apple MR913LL\/A and Watch Series S9 41mm\u003c\/h2\u003e \u003cp style=\"margin:0 0 12px;\"\u003ePower your Apple Watch with a Cameron Sino replacement battery designed for reliable performance, safety, and a direct-fit, drop-in replacement. This BatteryBuyer.ca approved battery delivers consistent support for daily wear and critical smartwatch operations.\u003c\/p\u003e \u003cdiv style=\"margin:6px 0 14px;\"\u003e \u003cspan style=\"display:inline-block; background:#f2f2f2; color:#333; padding:6px 10px; border-radius:12px; font-size:12px; border:1px solid #ddd; margin-right:6px;\"\u003eDirect Replacement\u003c\/span\u003e \u003cspan style=\"display:inline-block; background:#f2f2f2; color:#333; padding:6px 10px; border-radius:12px; font-size:12px; border:1px solid #ddd; margin-right:6px;\"\u003eStable Output\u003c\/span\u003e \u003cspan style=\"display:inline-block; background:#f2f2f2; color:#333; padding:6px 10px; border-radius:12px; font-size:12px; border:1px solid #ddd; margin-right:6px;\"\u003eQuality Tested\u003c\/span\u003e \u003cspan style=\"display:inline-block; background:#f2f2f2; color:#333; padding:6px 10px; border-radius:12px; font-size:12px; border:1px solid #ddd;\"\u003eBatteryBuyer.ca\u003c\/span\u003e \u003c\/div\u003e \u003cdiv style=\"border:1px solid #e5e5e5; border-radius:8px; padding:16px; background:#fff; margin:14px 0;\"\u003e \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003e\n\u003cstrong\u003eReliable runtime:\u003c\/strong\u003e Keeps your Apple MR913LL\/A and Watch Series S9 41mm powered for daily use and workouts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStable voltage:\u003c\/strong\u003e Consistent 3.87V supply for smooth smartwatch performance between charges.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrect chemistry:\u003c\/strong\u003e Li-Polymer chemistry chosen for safe, efficient power delivery in compact form.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrop-in replacement:\u003c\/strong\u003e Designed as a direct replacement that installs without modification.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafety \u0026amp; build quality:\u003c\/strong\u003e Rigorously tested to meet BatteryBuyer.ca standards for reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Specifically fits Apple MR913LL\/A and Watch Series S9 41mm models.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003ch3 style=\"margin:16px 0 8px;\"\u003eTechnical Specifications\u003c\/h3\u003e \u003cdiv style=\"border:1px solid #e5e5e5; border-radius:8px; overflow:hidden;\"\u003e \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e \u003cthead\u003e \u003ctr style=\"background:#f7f7f7;\"\u003e \u003cth style=\"text-align:left; padding:10px; border-bottom:1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e \u003cth style=\"text-align:left; padding:10px; border-bottom:1px solid #ddd;\"\u003eDetails\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e\u003cstrong\u003eCameron Sino Model \/ Item No.\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eCS-IPW941SH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e3.87V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e280mAh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e\u003cstrong\u003eEnergy \/ Wh\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e1.08Wh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eLi-Polymer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eBlack\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e26.10 x 20.10 x 4.60 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e6 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e\u003cstrong\u003eGross Weight\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e31 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eEAN Code\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px;\"\u003e4894128225980\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003ch3 style=\"margin:16px 0 8px;\"\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 Apple\u003c\/p\u003e \u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eFits Models:\u003c\/strong\u003e Apple MR913LL\/A, Watch Series S9 41mm\u003c\/p\u003e \u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eFits Battery Model Numbers:\u003c\/strong\u003e Apple A2954\u003c\/p\u003e \u003c\/div\u003e \u003ch3 style=\"margin:16px 0 8px;\"\u003eApplications\u003c\/h3\u003e \u003cp style=\"margin:0 0 12px;\"\u003eThis Cameron Sino replacement battery is designed to power Apple MR913LL\/A devices and Watch Series S9 41mm smartwatches, delivering reliable operation for daily wear, travel, workouts, and standby power in a compact, safety-focused package.\u003c\/p\u003e \u003cdiv style=\"margin:6px 0 14px;\"\u003e \u003cp style=\"font-weight:600; margin:0 0 6px;\"\u003eImportant Compatibility Note\u003c\/p\u003e \u003cp style=\"margin:0;\"\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 \u003ch3 style=\"margin:16px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes this battery replace the listed battery model numbers (Apple A2954)?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes. The CS-IPW941SH is a Cameron Sino replacement battery designed to replace Apple A2954 and is compatible with Apple MR913LL\/A and Watch Series S9 41mm devices.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWill it fit the listed device models?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes. This battery is specified to fit Apple MR913LL\/A and Watch Series S9 41mm models, providing a direct replacement option.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat is the Cameron Sino model number?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eThe Cameron Sino model number is CS-IPW941SH.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes capacity affect compatibility?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eCapacity differences may affect runtime between charges, but they do not normally affect device compatibility. Always verify voltage, dimensions, and part number before ordering.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eCharging, safety, and installation guidance\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eUse a compatible charger and follow your device's installation instructions. Ensure the device is powered off before replacement, avoid short-circuits, and handle the battery per safety guidelines. If you are not experienced with smartwatch battery replacement, consult a professional or service provider.\u003c\/p\u003e \u003c\/details\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Cameron Sino Technology Limited","offers":[{"title":"Default Title","offer_id":52129284882714,"sku":"CS-IPW941SH","price":49.82,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1695\/9258\/files\/CS-IPW941SH_6.jpg?v=1777303378","url":"https:\/\/batterybuyer.ca\/fr\/products\/3-87v-li-polymer-280mah-battery-fits-apple-mr913ll-a-watch-series-s9-41mm-1-08wh","provider":"Batterybuyer.ca","version":"1.0","type":"link"}