<h3 class="" data-start="416" data-end="437"><strong data-start="420" data-end="435">Description</strong></h3> <p class="" data-start="438" data-end="800">Stay charged wherever you go with the <strong data-start="476" data-end="526">Anker 5000mAh 621 Power Bank (PowerCore 22.5W)</strong> – the ultra-portable, <strong data-start="549" data-end="575">fast-charging solution</strong> for your USB-C devices. Built for convenience, this power bank features a <strong data-start="650" data-end="678">built-in USB-C connector</strong>, so there's no need to carry extra cables, making it a perfect companion for travel, daily commutes, or emergency backup.</p> <p class="" data-start="802" data-end="1124">Despite its compact size, it delivers <strong data-start="840" data-end="870">22.5W of high-speed output</strong>, capable of charging smartphones, wireless earbuds, and other USB-C enabled devices quickly and efficiently. The <strong data-start="984" data-end="1003">5000mAh battery</strong> offers enough power to keep you going through the day, while the <strong data-start="1069" data-end="1091">sleek black finish</strong> adds a modern, minimalist touch.</p> <p class="" data-start="1126" data-end="1448">Backed by <strong data-start="1136" data-end="1174">Anker’s MultiProtect safety system</strong>, this power bank ensures reliable charging with protections against overheating, overcharging, and short circuits. Whether you’re at work, traveling light, or just need a dependable daily charger, the <strong data-start="1376" data-end="1406">Anker 621 Power Bank A1653</strong> is small in size, but big on performance.</p>