{"product_id":"10-8v-li-ion-7800mah-battery-fits-chenwei-cwh-2020-84-24wh","title":"10.8V, Li-ion, 7800mAh, Battery fits ChenWei CWH-2020, 84.24Wh","description":"\u003cdiv\u003e\u003cdiv style=\"font-family: Arial, sans-serif; color:#1f1f1f; line-height:1.55; max-width:1100px; margin:0 auto;\"\u003e \u003csection aria-label=\"Product Hero\" style=\"margin-bottom:20px;\"\u003e \u003ch2 style=\"font-size:28px; font-weight:700; color:#111; margin:0 0 8px;\"\u003e Cameron Sino CS-CWH202MD (10.8V, 7800mAh \/ 84.24Wh) Li-ion Replacement Battery for ChenWei CWH-2020 \u003c\/h2\u003e \u003cp style=\"margin:0 0 12px 0; font-size:16px;\"\u003e A drop-in, exact-fit replacement designed to power ChenWei CWH-2020 devices with extended runtime and reliable performance. This Cameron Sino replacement battery combines high energy density with a robust build for everyday professional use. \u003c\/p\u003e \u003cdiv style=\"margin:8px 0 0;\"\u003e \u003cspan style=\"display:inline-block; padding:6px 10px; border:1px solid #e0e0e0; border-radius:6px; background:#fff; font-size:12px; color:#333; margin-right:8px;\"\u003eDirect Replacement\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:6px 10px; border:1px solid #e0e0e0; border-radius:6px; background:#fff; font-size:12px; color:#333; margin-right:8px;\"\u003eStable Output\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:6px 10px; border:1px solid #e0e0e0; border-radius:6px; background:#fff; font-size:12px; color:#333; margin-right:8px;\"\u003eQuality Tested\u003c\/span\u003e \u003cspan style=\"display:inline-block; padding:6px 10px; border:1px solid #e0e0e0; border-radius:6px; background:#fff; font-size:12px; color:#333;\"\u003eBatteryBuyer.ca\u003c\/span\u003e \u003c\/div\u003e \u003c\/section\u003e \u003csection aria-label=\"Key Benefits\" style=\"margin:16px 0;\"\u003e \u003cdiv style=\"border:1px solid #ddd; border-radius:8px; padding:16px; background:#fff;\"\u003e \u003cul style=\"margin:0; padding-left:20px;\"\u003e \u003cli\u003e\n\u003cstrong\u003eReliable runtime:\u003c\/strong\u003e 7800mAh capacity helps extend operation between charges for ChenWei CWH-2020 devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStable voltage:\u003c\/strong\u003e 10.8V output maintains consistent performance throughout discharge.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrect chemistry:\u003c\/strong\u003e Li-ion chemistry delivers high energy density and dependable cycling.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrop-in replacement:\u003c\/strong\u003e Exact-fit design ensures straightforward installation with no modifications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafety and build quality:\u003c\/strong\u003e Robust construction with safety features for everyday professional use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Specifically designed for ChenWei CWH-2020 and related ChenWei models.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/section\u003e \u003csection aria-label=\"Technical Specifications\" style=\"margin:16px 0;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:20px; color:#111;\"\u003eTechnical Specifications\u003c\/h3\u003e \u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #ddd; border-radius:6px; overflow:hidden;\"\u003e \u003ctbody\u003e \u003ctr style=\"border-bottom:1px solid #eee;\"\u003e \u003ctd style=\"padding:8px 12px; width:320px; background:#f9f9f9; font-weight:600;\"\u003eCameron Sino Model \/ Item No.\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003eCS-CWH202MD\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"border-bottom:1px solid #eee;\"\u003e \u003ctd style=\"padding:8px 12px; background:#f9f9f9; font-weight:600;\"\u003eVoltage\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003e10.8V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"border-bottom:1px solid #eee;\"\u003e \u003ctd style=\"padding:8px 12px; background:#f9f9f9; font-weight:600;\"\u003eCapacity\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003e7800mAh \/ 84.24Wh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"border-bottom:1px solid #eee;\"\u003e \u003ctd style=\"padding:8px 12px; background:#f9f9f9; font-weight:600;\"\u003eEnergy \/ Wh\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003e84.24Wh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"border-bottom:1px solid #eee;\"\u003e \u003ctd style=\"padding:8px 12px; background:#f9f9f9; font-weight:600;\"\u003eChemistry\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003eLi-ion\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"border-bottom:1px solid #eee;\"\u003e \u003ctd style=\"padding:8px 12px; background:#f9f9f9; font-weight:600;\"\u003eColour\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003eBlack\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"border-bottom:1px solid #eee;\"\u003e \u003ctd style=\"padding:8px 12px; background:#f9f9f9; font-weight:600;\"\u003eDimensions\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003e148.50 x 89.00 x 19.46 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"border-bottom:1px solid #eee;\"\u003e \u003ctd style=\"padding:8px 12px; background:#f9f9f9; font-weight:600;\"\u003eNet Weight\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003e470 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"border-bottom:1px solid #eee;\"\u003e \u003ctd style=\"padding:8px 12px; background:#f9f9f9; font-weight:600;\"\u003eGross Weight\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003e620 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px 12px; background:#f9f9f9; font-weight:600;\"\u003eEAN Code\u003c\/td\u003e \u003ctd style=\"padding:8px 12px;\"\u003e4894128212645\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/section\u003e \u003csection aria-label=\"Compatible With\" style=\"margin:16px 0;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:20px; color:#111;\"\u003eCompatible With\u003c\/h3\u003e \u003cp style=\"margin:0 0 8px;\"\u003e \u003cstrong\u003eFits Brands:\u003c\/strong\u003e ChenWei \u003c\/p\u003e \u003cp style=\"margin:0 0 8px;\"\u003e \u003cstrong\u003eFits Models:\u003c\/strong\u003e ChenWei CWH-2020 \u003c\/p\u003e \u003cp style=\"margin:0 0 8px;\"\u003e \u003cstrong\u003eFits Battery Model Numbers:\u003c\/strong\u003e ChenWei ME202C \u003c\/p\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;\"\u003e Notes: This section lists supported ChenWei models and battery part numbers based on official compatibility data. For accurate fit, confirm device model, voltage, connector type, and part number before ordering. \u003c\/p\u003e \u003c\/div\u003e \u003c\/section\u003e \u003csection aria-label=\"Applications\" style=\"margin:16px 0;\"\u003e \u003ch3 style=\"margin:0 0 8px; font-size:20px; color:#111;\"\u003eApplications\u003c\/h3\u003e \u003cp style=\"margin:0;\"\u003e Ideal for professional use across emergency lighting, UPS systems, security systems, access control, medical and industrial equipment, and portable electronics requiring reliable power. \u003c\/p\u003e \u003c\/section\u003e \u003csection aria-label=\"Important Compatibility Note\" style=\"margin:16px 0;\"\u003e \u003cp style=\"background:#fff3f3; border-left:4px solid #e60000; padding:12px 14px; border-radius:6px; margin:0;\"\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 \u003c\/section\u003e \u003csection aria-label=\"SEO FAQs\" style=\"margin:20px 0 40px;\"\u003e \u003ch3 style=\"margin:0 0 12px; font-size:20px; color:#111;\"\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cdetails style=\"margin-bottom:8px;\"\u003e \u003csummary\u003e\u003cstrong\u003eDoes this replace the listed battery model numbers?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eThis CS-CWH202MD is a direct replacement battery designed to fit ChenWei CWH-2020 devices when the model numbers align; verify device compatibility with your unit before ordering.\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\u003eYes. The CS-CWH202MD is engineered as a drop-in replacement for ChenWei CWH-2020 devices, matching the specified model and voltage for reliable operation.\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\u003eThe Cameron Sino model number is CS-CWH202MD. This identifier ensures you are selecting the correct replacement battery for ChenWei CWH-2020 equipment.\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\u003eCapacity primarily affects runtime between charges. Compatibility is governed by voltage, dimensions, connector type, and part number, not the higher capacity alone.\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\u003eCharge with an appropriate 10.8V charger designed for Li-ion chemistry. Ensure correct polarity and device compatibility. This is a direct replacement battery; follow standard safety precautions during installation and disposal.\u003c\/p\u003e \u003c\/details\u003e \u003c\/section\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Cameron Sino Technology Limited","offers":[{"title":"Default Title","offer_id":52128021119258,"sku":"CS-CWH202MD","price":179.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1695\/9258\/files\/CS-CWH202MD-1.jpg?v=1777076464","url":"https:\/\/batterybuyer.ca\/fr\/products\/10-8v-li-ion-7800mah-battery-fits-chenwei-cwh-2020-84-24wh","provider":"Batterybuyer.ca","version":"1.0","type":"link"}