Slip this ultra-compact power bank into your pocket and never worry about battery drain again. At just 0.3 inches thin, the Anker Nano delivers 5,000mAh of fast, reliable charging without the bulk. Magnetic alignment keeps your phone perfectly positioned while 15W MagSafe charging powers an iPhone 16 Pro to 25% in 42 minutes. The 20W USB-C port handles wired charging just as efficiently, giving you flexibility for any device. Advanced cooling technology keeps the power bank below 104°F significantly cooler than standard models thanks to graphene construction and dual temperature sensors. Qi2 compatibility ensures seamless wireless charging, while continuous battery protection safeguards both your devices and the power bank itself. Engineered for everyday convenience, this slim companion combines speed, safety, and portability in one elegant black design.