{"product_id":"3-89v-li-polymer-530mah-battery-fits-huawei-pnx-b19-watch-gt4-46mm-2-06wh","title":"3.89V, Li-Polymer, 530mAh, Battery fits Huawei PNX-B19, Watch GT4 46mm, 2.06Wh","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:22px; color:#111; margin:0 0 6px;\"\u003e Cameron Sino CS-HUP446SH (Item No. CS-HUP446SH) – 3.89V • 530mAh • Li-Polymer • Main application: Huawei PNX-B19, Watch GT4 46mm \u003c\/h2\u003e \u003cp style=\"margin:0 0 12px; color:#555;\"\u003e Power Huawei wearables and devices with a reliable Cameron Sino replacement battery designed for a precise fit and dependable performance. This direct replacement battery delivers stable output for everyday use. \u003c\/p\u003e \u003cdiv style=\"margin:8px 0 20px;\"\u003e \u003cspan style=\"display:inline-block; padding:4px 10px; border:1px solid #d33; color:#a00; border-radius:999px; font-size:12px; margin-right:8px; background:#fff;\"\u003eDirect Replacement\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 10px; border:1px solid #bbb; color:#333; border-radius:999px; font-size:12px; margin-right:8px; background:#fff;\"\u003eStable Output\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 10px; border:1px solid #bbb; color:#333; border-radius:999px; font-size:12px; margin-right:8px; background:#fff;\"\u003eQuality Tested\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 10px; border:1px solid #bbb; color:#333; border-radius:999px; font-size:12px; background:#fff;\"\u003eBatteryBuyer.ca\u003c\/span\u003e \u003c\/div\u003e \u003cdiv style=\"border:1px solid #eee; border-radius:8px; padding:16px; background:#fff; margin-bottom:20px;\"\u003e \u003ch3 style=\"margin:0 0 10px; color:#333;\"\u003eKey Benefits\u003c\/h3\u003e \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003eReliable runtime for Huawei PNX-B19 smartphones and Watch GT4 46mm wearables.\u003c\/li\u003e \u003cli\u003eStable voltage delivery to support consistent device performance.\u003c\/li\u003e \u003cli\u003eCorrect Li-Polymer chemistry for safe, efficient power transfer.\u003c\/li\u003e \u003cli\u003eDrop-in replacement that fits the original housing and connectors.\u003c\/li\u003e \u003cli\u003eQuality build with tight tolerances to support long-term use.\u003c\/li\u003e \u003cli\u003eClear compatibility with Huawei device models and battery part numbers.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv style=\"border:1px solid #eee; border-radius:8px; padding:0 0 16px; background:#fff; margin-bottom:20px;\"\u003e \u003ch3 style=\"margin:0; padding:16px 16px 6px; color:#333;\"\u003eTechnical Specifications\u003c\/h3\u003e \u003cdiv style=\"padding:0 16px 8px;\"\u003e \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; width:40%; font-weight:600;\"\u003eCameron Sino Model \/ Item No.\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003eCS-HUP446SH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eVoltage\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e3.89V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eCapacity\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e530mAh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eEnergy \/ Wh\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e2.06Wh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eChemistry\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003eLi-Polymer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eColour\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003eBlack\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eDimensions\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e28.00 x 26.90 x 5.50 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eNet Weight\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e9 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee; font-weight:600;\"\u003eGross Weight\u003c\/td\u003e \u003ctd style=\"padding:8px; border-bottom:1px solid #eee;\"\u003e34 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; font-weight:600;\"\u003eEAN Code\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003e4894128216568\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"margin-bottom:20px;\"\u003e \u003ch3 style=\"margin:0 0 8px; color:#333;\"\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 \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003e\n\u003cstrong\u003eFits Brands:\u003c\/strong\u003e Huawei\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFits Models:\u003c\/strong\u003e Huawei PNX-B19, Watch GT4 46mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFits Battery Model Numbers:\u003c\/strong\u003e Huawei HB572728EGW\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"margin-bottom:20px;\"\u003e \u003ch3 style=\"margin:0 0 8px; color:#333;\"\u003eApplications\u003c\/h3\u003e \u003cp style=\"margin:0; color:#555;\"\u003e Suitable for wearable devices and compact electronics, including Huawei smartwatches and mobile accessories. Ideal for restoring device readiness where original batteries are required for reliable operation. \u003c\/p\u003e \u003c\/div\u003e \u003cp style=\"margin:0 0 12px; color:#555;\"\u003e \u003cstrong\u003eImportant Compatibility Note:\u003c\/strong\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 \u003ch3 style=\"margin:0 0 8px; color:#333;\"\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cdetails style=\"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-top:8px; color:#555;\"\u003eYes. This Cameron Sino replacement battery is designed to replace the listed battery model numbers (Huawei HB572728EGW) as specified in the product data.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"margin-bottom:8px;\"\u003e \u003csummary\u003e\u003cstrong\u003eDoes it fit the listed device models?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp style=\"margin-top:8px; color:#555;\"\u003eYes. It is designed to fit Huawei PNX-B19 smartphones and Huawei Watch GT4 46mm, ensuring compatibility with the listed devices.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"margin-bottom:8px;\"\u003e \u003csummary\u003e\u003cstrong\u003eWhat is the Cameron Sino model number?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp style=\"margin-top:8px; color:#555;\"\u003eThe Cameron Sino model number is CS-HUP446SH (Item No. CS-HUP446SH).\u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"margin-bottom:8px;\"\u003e \u003csummary\u003e\u003cstrong\u003eDoes capacity affect compatibility?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp style=\"margin-top:8px; color:#555;\"\u003eCapacity differences may affect runtime between charges, but do not normally affect compatibility. The battery remains compatible as long as voltage, dimensions, and connector type match the original.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"margin-bottom:8px;\"\u003e \u003csummary\u003e\u003cstrong\u003eCharging, safety and installation guidance\u003c\/strong\u003e\u003c\/summary\u003e \u003cp style=\"margin-top:8px; color:#555;\"\u003e Use a charger designed for Li-Polymer cells and the correct voltage (3.89V). Handle and install with care, avoid punctures or short circuits, and ensure proper alignment with device connectors. Do not use damaged packs and follow standard safety practices for battery handling. \u003c\/p\u003e \u003c\/details\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Cameron Sino Technology Limited","offers":[{"title":"Default Title","offer_id":52129292583194,"sku":"CS-HUP446SH","price":27.56,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1695\/9258\/files\/CS-HUP446SH-1.jpg?v=1777129032","url":"https:\/\/batterybuyer.ca\/fr\/products\/3-89v-li-polymer-530mah-battery-fits-huawei-pnx-b19-watch-gt4-46mm-2-06wh","provider":"Batterybuyer.ca","version":"1.0","type":"link"}