Anker’s Laptop Power Bank (25K, 165W, Built-In and Retractable Cables) is the ultimate portable charging solution for those who can’t afford to run out of battery. With a big capacity, versatility and built-in cables it keeps laptops, phones and other devices powered up wherever you are.
With a 25,000mAh capacity it can charge a 16-inch MacBook Pro to 50% in 33 minutes or an iPhone 16 four to five times from zero. Under $100 it can handle demanding devices like the Steam Deck or DJI Mavic 3 with ease, unlike smaller chargers designed for phones. Real world tests show it can charge a MacBook Air from 20% to 90% in an hour and still juice up a phone. Accounting for energy loss it delivers 13,750 to 17,500mAh of usable capacity – enough for a long flight or busy day.
- Triple 100W USB-C Ports for Multi-Device: Designed for multitaskers, featuring three USB-C ports each delivering up to 100W, allowing you to power a...
- 25,000mAh for Long-Haul Power: Set off on extended journeys with a huge 25,000mAh capacity that supports your devices through multiple uses, complete...
- Dual Built-In Cables for On-the-Go Use: Equipped with two USB-C cables, one extendable up to 2.3 ft for over 20,000 retractions, and another at 0.98...
It can charge four devices at once via three USB-C ports (up to 100W each) and one USB-A port (33W max). With two devices it can deliver 165W total output, scaling to 130W for three or four devices. Power a laptop, phone, tablet and earbuds without needing extra cables. In an airport lounge test it charged a laptop and phone at 90W combined, from 100% to 68% in an hour – showing off its multi-device capabilities. Intelligent power distribution keeps all devices charged even under heavy load.
Built-in cables make it even more convenient. A 2.3-foot USB-C cable retracts into the body with a magnetic end for storage, and a 0.98-foot cable doubles as a carrying strap, tested for over 20,000 bends. No need to carry extra cables for travelers with packed bags.
Recharging is fast, 30% in 20 minutes and full capacity in 1.5 to 2 hours with a 100W charger. Pass-through charging allows you to charge a device and power bank at the same time with a 20W or higher charger. A smart color display shows real-time battery level, input/output wattage and recharge time estimates.
Measuring 6.18 x 2.12 x 1.93 inches and weighing 21 ounces, it’s not pocket-sized but fits comfortably in a backpack. Its rubberized base ensures stability on surfaces like airplane trays, and its rugged build earns praise for durability.
