{"product_id":"140w-usb-c-smart-charger-auto-disconnect-overcharge-protection","title":"140W USB-C Smart Charger | Auto-Disconnect Overcharge Protection","description":"\n\u003ch2\u003e140W USB-C Smart Charger — Automatic Physical Disconnect \u0026amp; Overcharge Protection\u003c\/h2\u003e\n\u003cp\u003eCharge faster and smarter with this \u003cstrong\u003e140W USB-C Quick Charge Adapter\u003c\/strong\u003e featuring a built-in \u003cstrong\u003eautomatic physical-disconnect mechanism\u003c\/strong\u003e. Once your device reaches a full charge, the adapter cuts power completely — no trickle charging, no battery stress, no wasted energy. It's the intelligent way to keep your devices topped up without worrying about overcharging.\u003c\/p\u003e\n\n\u003cp\u003eCertified to \u003cstrong\u003eRoHS, CE, and FCC\u003c\/strong\u003e standards, this charger is engineered for safety and reliability. Whether you're charging a laptop, tablet, smartphone, or other USB-C device, the smart stop-charge technology ensures your battery stays healthy charge after charge.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUp to 120W Max Output Power\u003c\/strong\u003e — rapid, efficient charging for a wide range of USB-C devices\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic Physical Disconnect\u003c\/strong\u003e — power cuts off completely when charging is complete, protecting battery longevity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnti-Overcharge Protection\u003c\/strong\u003e — intelligent monitoring prevents excess charge from degrading your battery\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQualcomm Quick Charge Compatible\u003c\/strong\u003e — supports fast charge protocols for accelerated top-ups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType-C Output Interface\u003c\/strong\u003e — universally compatible with modern smartphones, tablets, and laptops\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAC Power Source\u003c\/strong\u003e — plugs directly into standard wall outlets\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoHS, CE \u0026amp; FCC Certified\u003c\/strong\u003e — meets rigorous international safety and quality standards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals\u003c\/strong\u003e — environmentally conscious design\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable\u003c\/strong\u003e — lightweight design travels with you anywhere\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eType-C (USB-C)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFast Charge Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQualcomm Quick Charge\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC Mains\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Screen\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Cable Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGaN Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoHS, CE, FCC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose a Smart Stop-Charge Adapter?\u003c\/h3\u003e\n\u003cp\u003eTraditional chargers continue to push power into your battery even after it's full, generating heat and gradually reducing battery capacity over time. This smart charger physically disconnects the circuit the moment charging is complete — acting like someone unplugging the charger for you. The result? A longer-lasting battery and a safer overnight charging experience.\u003c\/p\u003e\n\n\u003cp\u003eLooking to protect and power more of your tech gear? You may also be interested in exploring related accessories available in our store.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: How does the automatic physical-disconnect feature work on this USB-C smart charger?\u003c\/h4\u003e\n\u003cp\u003eA: When your device's battery reaches 100%, the charger's built-in smart circuit physically interrupts the power connection — completely stopping the flow of electricity. Unlike software-based solutions, this is a hardware-level disconnect, meaning no current flows to your device after charging is complete. This protects your battery from the wear caused by prolonged overcharging.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is a USB-C charging cable included with this 140W charger adapter?\u003c\/h4\u003e\n\u003cp\u003eA: No, a USB-C cable is not included. You will need to use your own compatible USB-C cable to connect the adapter to your device. Make sure your cable is rated to handle the wattage you intend to use for optimal charging performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What devices are compatible with this Type-C smart stop-charge adapter?\u003c\/h4\u003e\n\u003cp\u003eA: This adapter is compatible with any device that charges via USB-C, including modern smartphones, tablets, laptops, earbuds cases, and more. It supports Qualcomm Quick Charge protocols, making it especially effective with devices that are Quick Charge enabled. Always verify your device's maximum supported wattage before use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this charger work with Qualcomm Quick Charge devices?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This smart charger supports Qualcomm Quick Charge protocols, allowing compatible devices to charge significantly faster than with a standard adapter — while the auto-disconnect feature ensures the process stops safely once full charge is reached.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How does the automatic physical-disconnect feature work on this USB-C smart charger?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"When your device's battery reaches 100%, the charger's built-in smart circuit physically interrupts the power connection — completely stopping the flow of electricity. Unlike software-based solutions, this is a hardware-level disconnect, meaning no current flows to your device after charging is complete. 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