{"product_id":"3-7v-li-ion-700mah-battery-fits-ascom-51-advanced-a51-2-59wh","title":"3.7V, Li-ion, 700mAh, Battery fits Ascom 51 Advanced, A51, 2.59Wh","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:20px; margin:8px 0 6px; font-weight:700;\"\u003eCameron Sino CS-ASM510CL (Item No. CS-ASM510CL) – 3.7V, 700mAh Li‑ion Replacement Battery for Ascom 51 Advanced, A51, A71, AMIE-AABAB, P71\u003c\/h2\u003e \u003cp style=\"margin:0 0 8px;\"\u003ePower your Ascom handheld devices with a reliable, precise-fit Cameron Sino replacement battery. The CS-ASM510CL delivers steady 3.7V power, 700mAh capacity, and a seamless drop-in experience for supported Ascom models. Built for performance and safety, this replacement battery is a trusted choice from BatteryBuyer.ca.\u003c\/p\u003e \u003cdiv style=\"margin:6px 0 18px;\"\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border:1px solid #ddd; border-radius:6px; font-size:12px; color:#333; background:#fff; margin-right:8px;\"\u003eDirect Replacement\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border:1px solid #ddd; border-radius:6px; font-size:12px; color:#333; background:#fff; margin-right:8px;\"\u003eStable Output\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border:1px solid #ddd; border-radius:6px; font-size:12px; color:#333; background:#fff; margin-right:8px;\"\u003eQuality Tested\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:4px 8px; border:1px solid #ddd; border-radius:6px; font-size:12px; color:#333; background:#fff;\"\u003eBatteryBuyer.ca\u003c\/span\u003e \u003c\/div\u003e \u003csection style=\"margin:0 0 18px;\"\u003e \u003cdiv style=\"border:1px solid #e5e5e5; border-radius:8px; padding:14px; background:#fff;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\u003eKey Benefits\u003c\/h3\u003e \u003cul style=\"margin:0; padding-left:18px;\"\u003e \u003cli\u003eReliable runtime with 700mAh capacity for longer device operation between charges.\u003c\/li\u003e \u003cli\u003eStable 3.7V output maintains consistent performance during use.\u003c\/li\u003e \u003cli\u003eLi‑ion chemistry for high energy density and solid cycle life.\u003c\/li\u003e \u003cli\u003eExact-fit drop-in replacement designed for easy installation.\u003c\/li\u003e \u003cli\u003eCarefully built with safety considerations to support dependable operation.\u003c\/li\u003e \u003cli\u003eCompatible with key Ascom models: 51 Advanced, A51, A71, AMIE-AABAB, P71.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/section\u003e \u003csection style=\"margin:0 0 18px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\u003eTechnical Specifications\u003c\/h3\u003e \u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #ddd; border-radius:6px; overflow:hidden;\"\u003e \u003cthead\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003cth style=\"text-align:left; padding:8px; border-right:1px solid #ddd;\"\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\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eCameron Sino Model \/ Item No.\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eCS-ASM510CL\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e3.7V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e700mAh \/ 2.59Wh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eEnergy \/ Wh\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2.59Wh\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eChemistry\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eLi-ion\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e46.00 x 32.30 x 6.80 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e18 g\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eGross Weight\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e43 g\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px; border-right:1px solid #ddd;\"\u003eEAN Code\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4894128215189\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/section\u003e \u003csection style=\"margin:0 0 18px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\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 Ascom\u003c\/p\u003e \u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eFits Models:\u003c\/strong\u003e Ascom 51 Advanced, Ascom A51, Ascom A71, AMIE-AABAB, P71\u003c\/p\u003e \u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eFits Battery Model Numbers:\u003c\/strong\u003e Ascom 660089\/1B, 660109\u003c\/p\u003e \u003c\/div\u003e \u003c\/section\u003e \u003csection style=\"margin:0 0 18px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\u003eApplications\u003c\/h3\u003e \u003cp style=\"margin:0;\"\u003eIdeal for emergency lighting, security systems, access control, UPS, medical devices, industrial equipment, and portable electronics that rely on dependable, compact power.\u003c\/p\u003e \u003c\/section\u003e \u003csection style=\"margin:0 0 18px;\"\u003e \u003cp style=\"font-weight:600; margin:0 0 6px;\"\u003eImportant Compatibility Note\u003c\/p\u003e \u003cp style=\"margin:0;\"\u003eThis 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\/section\u003e \u003csection style=\"margin:0 0 18px;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:16px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes this replace the listed battery model numbers?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eThe Cameron Sino CS-ASM510CL is designed as a direct replacement for Ascom devices that use the listed battery models. It replaces Ascom 660089\/1B and 660109 when the voltage, size, and connector match. Verify device compatibility and connector alignment before use.\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. It is compatible with Ascom models including 51 Advanced, A51, A71, AMIE-AABAB, and P71, provided the voltage, size, and connector are correct for your unit.\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-ASM510CL (Item No. CS-ASM510CL).\u003c\/p\u003e \u003c\/details\u003e \u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDoes capacity affect compatibility?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eCapacity affects runtime between charges but does not affect compatibility. This replacement battery provides 700mAh \/ 2.59Wh at 3.7V as a direct replacement.\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 designed for Li‑ion cells. Avoid short circuits, punctures, or exposure to high temperatures. Follow standard safety disposal guidelines for battery materials and ensure correct connector alignment during installation.\u003c\/p\u003e \u003c\/details\u003e \u003c\/section\u003e \u003c\/div\u003e\u003c\/div\u003e","brand":"Cameron Sino Technology Limited","offers":[{"title":"Default Title","offer_id":52125675716890,"sku":"CS-ASM510CL","price":26.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1695\/9258\/files\/CS-ASM510CL-1.jpg?v=1777041150","url":"https:\/\/batterybuyer.ca\/products\/3-7v-li-ion-700mah-battery-fits-ascom-51-advanced-a51-2-59wh","provider":"Batterybuyer.ca","version":"1.0","type":"link"}