{"product_id":"dual-usb-20000mah-power-bank-led-display-portable-charger","title":"Dual USB 20000mAh Power Bank Portable Charger with LED Digital Display, Type-C \u0026 Micro USB Input, 5V\/2.1A Fast Charging Battery Pack for iPhone Android Samsung iPad Tablets – Safe Polymer Lithium","description":"\u003ch2\u003eDual USB 20000mAh Power Bank – High Capacity Portable Charger with LED Digital Display\u003c\/h2\u003e\u003cp\u003eStay powered up wherever life takes you with this 20000mAh high-capacity power bank. Designed for travelers, commuters, outdoor adventurers, and everyday users, it delivers reliable dual-device charging with a clear LED digital display so you always know exactly how much battery remains. With both Type-C and Micro USB input options, recharging the power bank itself is effortless no matter what cables you have on hand.\u003c\/p\u003e\u003ch2\u003e✨ Key Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e⚡ \u003cstrong\u003e20000mAh High Capacity\u003c\/strong\u003e – Charge most smartphones 4–6 times or tablets 1–2 times on a single charge\u003c\/li\u003e\n\u003cli\u003e🔌 \u003cstrong\u003eDual USB Output (5V\/2.1A)\u003c\/strong\u003e – Charge two devices simultaneously at full speed without splitting power\u003c\/li\u003e\n\u003cli\u003e🔄 \u003cstrong\u003eType-C \u0026amp; Micro USB Input\u003c\/strong\u003e – Flexible recharging options compatible with modern and legacy cables\u003c\/li\u003e\n\u003cli\u003e📊 \u003cstrong\u003eLED Digital Display\u003c\/strong\u003e – Real-time battery percentage readout so you're never caught off guard\u003c\/li\u003e\n\u003cli\u003e🛡️ \u003cstrong\u003eSafe Polymer Lithium Battery\u003c\/strong\u003e – Multi-layer protection against overcharge, over-discharge, overheating, and short circuits\u003c\/li\u003e\n\u003cli\u003e📱 \u003cstrong\u003eUniversal Compatibility\u003c\/strong\u003e – Works with iPhone 16\/15\/14\/13\/12\/11, Samsung Galaxy, Android phones, iPad, tablets, and more\u003c\/li\u003e\n\u003cli\u003e🎨 \u003cstrong\u003eAvailable in Black \u0026amp; White\u003c\/strong\u003e – Sleek, minimal design that fits any bag or pocket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 × USB-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V \/ 2.1A (each port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eType-C \/ Micro USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSafe Polymer Lithium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED Digital Battery Percentage Indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Devices\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eiPhone, Samsung, Android, iPad, Tablets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: Who is this power bank best suited for?\u003c\/strong\u003e\u003cbr\u003eA: This 20000mAh power bank is ideal for travelers, students, remote workers, outdoor enthusiasts, and anyone who relies on their phone or tablet throughout the day without consistent access to a wall outlet.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What devices can I charge with this power bank?\u003c\/strong\u003e\u003cbr\u003eA: It is compatible with virtually all USB-charged devices including iPhone 16\/15\/14\/13\/12\/11, Samsung Galaxy series, Android smartphones, iPad, tablets, Bluetooth earbuds, and more.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this a good gift idea?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. It makes a practical and universally appreciated gift for birthdays, Christmas, back-to-school, Father's Day, Mother's Day, or as a stocking stuffer for tech-savvy friends and family.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I use the LED digital display?\u003c\/strong\u003e\u003cbr\u003eA: The LED display shows the remaining battery percentage in real time. Simply press the power button to check the current charge level at any time, even when no device is connected.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it come with a charging cable or wall adapter?\u003c\/strong\u003e\u003cbr\u003eA: The power bank supports Micro USB and Type-C input for recharging. Please check the product listing for included accessories; a standard USB wall adapter or cable may be needed separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this power bank have any STEM or educational value?\u003c\/strong\u003e\u003cbr\u003eA: Yes — it's a great hands-on tool for teaching kids and teens about battery capacity, energy storage, electrical circuits, and sustainable power management, making it a smart addition to any STEM learning kit.\u003c\/p\u003e\u003ch2\u003e🚚 Fast US Shipping\u003c\/h2\u003e\u003cp\u003eShips from US warehouse, free delivery 2-7 business days.\u003c\/p\u003e","brand":"Smart Tech Nest","offers":[{"title":"Black \/ 20000mAh","offer_id":44469175418931,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true},{"title":"【white】 \/ 20000mAh","offer_id":44469175451699,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/0937\/8355\/files\/764cc896d2f276d185526290edf54e58.jpg?v=1783098112","url":"https:\/\/smarttechnest.com\/products\/dual-usb-20000mah-power-bank-led-display-portable-charger","provider":"Smart Tech Nest","version":"1.0","type":"link"}