{"product_id":"3-8v-li-polymer-180mah-battery-fits-polar-gps-sport-watch-m400-gps-sport-watch-m430-0-68wh","title":"3.8V, Li-Polymer, 180mAh, Battery fits Polar GPS Sport Watch M400, GPS Sport Watch M430, 0.68Wh","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:16px 20px;\"\u003e \u003ch2 style=\"font-size:22px; margin:0 0 8px; color:#111;\"\u003e Cameron Sino CS-PLM400SH \/ Item No. CS-PLM400SH — 3.8V, 180mAh (0.68Wh), Li-Polymer Battery for Polar GPS Sport Watch M400\/M430 \u003c\/h2\u003e \u003cp style=\"margin:0 0 12px;\"\u003e This Cameron Sino replacement battery is engineered as an exact-fit, drop-in solution designed to power Polar GPS Sport Watch models M400 and M430, preserving original performance and watch functionality for long-lasting wearables. \u003c\/p\u003e \u003cdiv style=\"margin:8px 0;\"\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border:1px solid #d33; color:#c30000; border-radius:6px; font-size:12px; margin-right:8px;\"\u003eDirect Replacement\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border:1px solid #ddd; color:#333; border-radius:6px; font-size:12px; margin-right:8px;\"\u003eStable Output\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border:1px solid #ddd; color:#333; border-radius:6px; font-size:12px; margin-right:8px;\"\u003eQuality Tested\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border:1px solid #ddd; color:#333; border-radius:6px; font-size:12px;\"\u003eBatteryBuyer.ca\u003c\/span\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"padding: 0 20px 16px;\"\u003e \u003ch3 style=\"font-size:16px; margin:0 0 8px; color:#111; border-bottom:1px solid #eee; padding-bottom:6px;\"\u003eKey Benefits\u003c\/h3\u003e \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003eReliable runtime for workouts and outdoor activities thanks to 180mAh capacity\u003c\/li\u003e \u003cli\u003eStable 3.8V nominal output preserves all watch functions\u003c\/li\u003e \u003cli\u003eLi-Polymer chemistry provides high energy density in a slim, lightweight pack\u003c\/li\u003e \u003cli\u003eExact-fit drop-in replacement with precise dimensions\u003c\/li\u003e \u003cli\u003eHigh build quality and safety standards from Cameron Sino\u003c\/li\u003e \u003cli\u003eCompatible with Polar GPS Sport Watch M400\/M430 for a true replacement battery experience\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv style=\"padding: 0 20px 16px;\"\u003e \u003ch3 style=\"font-size:16px; margin:0 0 8px; color:#111; border-bottom:1px solid #eee; padding-bottom:6px;\"\u003eTechnical Specifications\u003c\/h3\u003e \u003ctable style=\"width:100%; border-collapse: collapse; font-size:14px;\"\u003e \u003cthead\u003e \u003ctr\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eCameron Sino Model \/ Item No.\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eVoltage\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eCapacity\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eEnergy \/ Wh\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eChemistry\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eColour\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eDimensions\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eNet Weight\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eGross Weight\u003c\/th\u003e \u003cth style=\"text-align:left; padding:8px; border-bottom:1px solid #ddd;\"\u003eEAN Code\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003eCS-PLM400SH\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003e3.8V\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003e180mAh \/ 0.68Wh\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003e0.68Wh\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003eLi-Polymer\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003eBlack\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003e26.40 x 28.10 x 3.40 mm\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003eNet 5 g\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003eGross 30 g\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #f0f0f0;\"\u003e4894128210696\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv style=\"padding: 0 20px 16px;\"\u003e \u003ch3 style=\"font-size:16px; margin:0 0 8px; color:#111; border-bottom:1px solid #eee; padding-bottom:6px;\"\u003eCompatible With\u003c\/h3\u003e \u003cdiv style=\"margin-bottom:10px;\"\u003e \u003cstrong\u003eFits Brands:\u003c\/strong\u003e Polar \u003c\/div\u003e \u003cdiv style=\"margin-bottom:10px;\"\u003e \u003cstrong\u003eFits Models:\u003c\/strong\u003e Polar GPS Sport Watch M400, Polar GPS Sport Watch M430 \u003c\/div\u003e \u003cdiv style=\"margin-bottom:10px;\"\u003e \u003cstrong\u003eFits Battery Model Numbers:\u003c\/strong\u003e Polar AHB322826 \u003c\/div\u003e \u003cdiv style=\"max-height:220px; overflow-y:auto; border:1px solid #ddd; padding:14px; border-radius:8px; background:#fafafa;\"\u003e \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003ePolar GPS Sport Watch M400\u003c\/li\u003e \u003cli\u003ePolar GPS Sport Watch M430\u003c\/li\u003e \u003cli\u003ePolar AHB322826\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"padding: 0 20px 16px;\"\u003e \u003ch3 style=\"font-size:16px; margin:0 0 8px; color:#111; border-bottom:1px solid #eee; padding-bottom:6px;\"\u003eApplications\u003c\/h3\u003e \u003cp style=\"margin:0;\"\u003e Powering Polar GPS Sport Watch M400\/M430 during workouts and outdoor activities. Suitable for emergency lighting and portable device backup contexts, UPS systems requiring compact Li-Polymer packs, security systems using wearable power packs, and other medical or industrial equipment that rely on compact, reliable cells. \u003c\/p\u003e \u003c\/div\u003e \u003cdiv style=\"padding: 0 20px 16px;\"\u003e \u003ch3 style=\"font-size:16px; margin:0 0 8px; color:#111; border-bottom:1px solid #eee; padding-bottom:6px;\"\u003eImportant Compatibility Note\u003c\/h3\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 \u003cdiv style=\"padding: 0 20px 40px;\"\u003e \u003ch3 style=\"font-size:16px; margin:0 0 8px; color:#111; border-bottom:1px solid #eee; padding-bottom:6px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes this replace Polar AHB322826 battery for Polar GPS Sport Watch M400\/M430?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes. The Cameron Sino CS-PLM400SH is a direct replacement designed to fit Polar GPS Sport Watch M400 and M430, using the same 3.8V Li-Polymer chemistry and compatible dimensions.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes it fit the listed device models?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes. This CS-PLM400SH battery is designed as an exact-fit drop-in replacement for Polar GPS Sport Watch M400 and M430.\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 model number is CS-PLM400SH.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes capacity affect compatibility?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eCapacity differences affect runtime between charges but do not normally affect compatibility. The battery maintains the required 3.8V and compatible dimensions for Polar M400\/M430.\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 proper 3.8V charger and follow standard safety practices for Li-Polymer cells. Install with care, align the battery orientation and connectors, and ensure a secure seal and proper sealing on the device. Always match voltage and connector type.\u003c\/p\u003e \u003c\/details\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Cameron Sino Technology Limited","offers":[{"title":"Default Title","offer_id":52129284817178,"sku":"CS-PLM400SH","price":26.36,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1695\/9258\/files\/CS-PLM400SH-1.jpg?v=1777128299","url":"https:\/\/batterybuyer.ca\/products\/3-8v-li-polymer-180mah-battery-fits-polar-gps-sport-watch-m400-gps-sport-watch-m430-0-68wh","provider":"Batterybuyer.ca","version":"1.0","type":"link"}