{"product_id":"3-7v-li-ion-3400mah-battery-fits-envitec-1001844-mysign-o-o2-meter-12-58wh","title":"3.7V, Li-ion, 3400mAh, Battery fits Envitec 1001844, MySign O O2 Meter, 12.58Wh","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; margin:0 0 8px; font-weight:700; color:#111;\"\u003eCameron Sino CS-MYS300XL \/ Item No. CS-MYS300XL — 3.7V, 3400mAh Li-ion Battery\u003c\/h2\u003e \u003cp style=\"margin:0 0 12px; font-size:14px;\"\u003e This BatteryBuyer.ca Cameron Sino replacement battery is a direct replacement battery designed to power Envitec 1001844 and MySign O O2 Meter. With a compact 66.50 x 21.65 x 18.60 mm form factor and 12.58Wh of energy, it delivers reliable runtime for everyday use. \u003c\/p\u003e \u003cdiv style=\"display:inline-block; margin:6px 0 14px; padding:6px 8px; border:1px solid #e5e5e5; border-radius:6px; background:#fff;\"\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border-radius:999px; background:#f2f2f2; color:#333; font-size:12px; margin-right:6px;\"\u003eDirect Replacement\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border-radius:999px; background:#f2f2f2; color:#333; font-size:12px; margin-right:6px;\"\u003eStable Output\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border-radius:999px; background:#f2f2f2; color:#333; font-size:12px;\"\u003eQuality Tested\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border-radius:999px; background:#f2f2f2; color:#333; font-size:12px; margin-left:6px;\"\u003eBatteryBuyer.ca\u003c\/span\u003e \u003c\/div\u003e \u003cdiv style=\"border:1px solid #e5e5e5; border-radius:8px; padding:14px; background:#fff; margin-bottom:20px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px; color:#222;\"\u003eKey Benefits\u003c\/h3\u003e \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003eReliable runtime to power Envitec 1001844 and MySign O O2 Meter when needed\u003c\/li\u003e \u003cli\u003eStable voltage at 3.7V to support consistent device performance\u003c\/li\u003e \u003cli\u003eCorrect Li‑ion chemistry optimized for safety and longevity\u003c\/li\u003e \u003cli\u003eDrop-in replacement with the correct dimensions for straightforward installation\u003c\/li\u003e \u003cli\u003eRigorous safety and build quality for dependable operation\u003c\/li\u003e \u003cli\u003eCompatibility confirmed with listed Envitec and MySign models\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003ch3 style=\"font-size:16px; margin:0 0 8px;\"\u003eTechnical Specifications\u003c\/h3\u003e \u003ctable style=\"width:100%; border-collapse: collapse; border:1px solid #eee; border-radius:6px; overflow:hidden;\"\u003e \u003ctr style=\"background:#fafafa;\"\u003e \u003ctd style=\"padding:8px; font-weight:bold; width:55%; border-right:1px solid #eee;\"\u003eCameron Sino Model \/ Item No.\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003eCS-MYS300XL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; font-weight:bold; border-right:1px solid #eee;\"\u003eVoltage\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003e3.7V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f9f9f9;\"\u003e \u003ctd style=\"padding:8px; font-weight:bold; border-right:1px solid #eee;\"\u003eCapacity\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003e3400mAh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; font-weight:bold; border-right:1px solid #eee;\"\u003eEnergy \/ Wh\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003e12.58Wh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f9f9f9;\"\u003e \u003ctd style=\"padding:8px; font-weight:bold; border-right:1px solid #eee;\"\u003eChemistry\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003eLi-ion\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; font-weight:bold; border-right:1px solid #eee;\"\u003eColour\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003eBlack\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f9f9f9;\"\u003e \u003ctd style=\"padding:8px; font-weight:bold; border-right:1px solid #eee;\"\u003eDimensions\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003e66.50 x 21.65 x 18.60mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; font-weight:bold; border-right:1px solid #eee;\"\u003eNet Weight\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003e52g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f9f9f9;\"\u003e \u003ctd style=\"padding:8px; font-weight:bold; border-right:1px solid #eee;\"\u003eGross Weight\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003e78g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px; font-weight:bold; border-right:1px solid #eee;\"\u003eEAN Code\u003c\/td\u003e \u003ctd style=\"padding:8px;\"\u003e4894128222514\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e \u003ch3 style=\"font-size:16px; margin:18px 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 \u003cul style=\"margin:0; padding-left:18px;\"\u003e \u003cli\u003e\n\u003cstrong\u003eFits Brands:\u003c\/strong\u003e Envitec\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFits Models:\u003c\/strong\u003e Envitec 1001844, MySign O O2 Meter\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFits Battery Model Numbers:\u003c\/strong\u003e Envitec 1001734, PA-UL-LNB19.K01, PA-UL-LNB19.K01 R001\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003ch3 style=\"font-size:16px; margin:18px 0 8px;\"\u003eApplications\u003c\/h3\u003e \u003cp style=\"margin:0 0 12px;\"\u003e Ideal for devices commonly used in professional environments such as emergency lighting, security systems, access control, UPS, medical devices, industrial equipment, and portable electronics. \u003c\/p\u003e \u003cp style=\"font-weight:bold; margin:14px 0 6px;\"\u003eImportant Compatibility Note\u003c\/p\u003e \u003cp style=\"margin:0 0 16px;\"\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=\"font-size:16px; margin:18px 0 8px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch3 style=\"font-size:14px; margin:8px 0 6px; color:#333;\"\u003e \u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\n\u003c\/h3\u003e \u003cdetails style=\"margin:6px 0;\"\u003e \u003csummary\u003e\u003cstrong\u003eDoes this battery replace the listed battery model numbers?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eThis battery is designed as a direct replacement for the listed battery model numbers: Envitec 1001734, PA-UL-LNB19.K01, and PA-UL-LNB19.K01 R001.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"margin:6px 0;\"\u003e \u003csummary\u003e\u003cstrong\u003eDoes it fit the listed device models?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes. It is compatible with Envitec 1001844 and MySign O O2 Meter based on the provided compatibility data.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"margin:6px 0;\"\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-MYS300XL.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"margin:6px 0;\"\u003e \u003csummary\u003e\u003cstrong\u003eDoes capacity affect compatibility?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eCapacity differences may affect runtime between charges but do not normally affect device compatibility. Ensure voltage, dimensions, and connector type match the original battery.\u003c\/p\u003e \u003c\/details\u003e \u003cdetails style=\"margin:6px 0;\"\u003e \u003csummary\u003e\u003cstrong\u003eCharging, safety, and installation guidance\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eUse a charger suitable for a 3.7V Li‑ion cell. Do not short or puncture the battery. Install with correct polarity and avoid exposing the battery to extreme heat or moisture. If you are unsure about installation, consult the device manual or seek professional assistance.\u003c\/p\u003e \u003c\/details\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Cameron Sino Technology Limited","offers":[{"title":"Default Title","offer_id":52127955714330,"sku":"CS-MYS300XL","price":38.82,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1695\/9258\/files\/CS-MYS300XL-1.jpg?v=1777073880","url":"https:\/\/batterybuyer.ca\/products\/3-7v-li-ion-3400mah-battery-fits-envitec-1001844-mysign-o-o2-meter-12-58wh","provider":"Batterybuyer.ca","version":"1.0","type":"link"}