{"product_id":"amasuki-sparklecore-140w-gan-4-port-usb-c-charger","title":"Amasuki SparkleCore 140W GaN 4-Port USB-C Charger","description":"\u003cp\u003e\u003cb\u003eThe Amasuki SparkleCore is a compact 140W GaN 4‑port USB‑C charger that powers a laptop, tablet, phone and accessories simultaneously with PD 3.1 speed and intelligent heat control.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis travel-ready charger condenses high-watt USB Power Delivery into a small footprint while offering broad device compatibility. Built with gallium nitride (GaN) components and smart Watt allocation, it replaces multiple adaptors so you can carry one brick that handles MacBooks, iPads, phones, power banks and accessories.\u003c\/p\u003e\n\n\u003ch3\u003eHow fast will the SparkleCore charge my laptop or phone?\u003c\/h3\u003e\n\u003cp\u003eSparkleCore supports USB‑PD 3.1 and delivers up to 140W on its primary USB‑C port, enabling laptop charging speeds comparable to many manufacturer chargers. Phones and tablets receive appropriate power profiles so they charge quickly without overloading batteries.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary USB‑C port: up to 140W for large laptops\u003c\/li\u003e\n  \u003cli\u003eSecondary USB‑C port: up to 100W for tablets and smaller laptops\u003c\/li\u003e\n  \u003cli\u003ePhone port: up to 30W for fast smartphone charging\u003c\/li\u003e\n  \u003cli\u003eUSB‑A port: 27W for earbuds, accessories or older devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this charger safe and does it run hot?\u003c\/h3\u003e\n\u003cp\u003eThe SparkleCore uses high‑conductivity materials and intelligent temperature management to keep operating temperatures lower than many competing bricks. It includes a multi-layer protection suite to defend against surges, overheating and short circuits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermal design lowers surface temperature compared to similar chargers\u003c\/li\u003e\n  \u003cli\u003eBuilt-in protections for overcurrent, overvoltage and short circuit\u003c\/li\u003e\n  \u003cli\u003eSmart chip balances power distribution when multiple ports are used\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill one charger handle all my devices while traveling?\u003c\/h3\u003e\n\u003cp\u003eYes — the SparkleCore is designed as a one‑charger solution for an array of modern electronics. Its intelligent allocation prioritizes each device, so a laptop, tablet, phone and accessory can be charged at once without manual configuration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomatically allocates wattage across four ports for simultaneous charging\u003c\/li\u003e\n  \u003cli\u003eIncludes a long 6.6ft USB‑C to USB‑C cable (240W rated) for flexible setup\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions and lighter weight than many 140W competitors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat do I get in the box and are there compatibility notes?\u003c\/h3\u003e\n\u003cp\u003eThe package contains the Amasuki SparkleCore 140W PD 3.1 charger, a 6.6ft 240W USB‑C cable, two patterned stickers, a user guide and a 36‑month warranty. Note: for charging certain 16\" MacBook Pro models from 2025, use an official Apple USB‑C to MagSafe 3 cable for best compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: charger, 6.6ft USB‑C cable, stickers, manual, 36‑month warranty\u003c\/li\u003e\n  \u003cli\u003eWorks with MacBook Air\/Pro, iPhone 17–14 series, iPad Pro\/Air, Samsung Galaxy, Pixel, and many laptops\u003c\/li\u003e\n  \u003cli\u003eNot compatible with some 2025 MacBook Pro 16\" without Apple MagSafe adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you want to replace multiple adapters with a single, travel-ready charger that offers high-watt laptop charging plus ports for phones and accessories, SparkleCore is for frequent travelers, students, remote workers and anyone who values space-saving power. It suits users who own USB‑PD devices — from flagship laptops and tablets to phones and power banks — and want reliable thermal management and built-in safety in a compact form factor.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SparkleCore charge multiple devices at full speed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The charger intelligently distributes power so each device receives optimal wattage, supporting simultaneous laptop, tablet, phone and accessory charging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the included cable compatible with all devices?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 6.6ft 240W USB‑C cable works with most USB‑C devices; use an Apple USB‑C to MagSafe 3 cable for certain 2025 MacBook Pro 16\" models.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Amasuki","offers":[{"title":"Default Title","offer_id":48413591765149,"sku":"B0FZ8RSJRS","price":64.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/amasuki-sparklecore-front-angle.jpg?v=1781273025","url":"https:\/\/nexoltic.com\/products\/amasuki-sparklecore-140w-gan-4-port-usb-c-charger","provider":"Nexoltic","version":"1.0","type":"link"}