Anker 5K: Our top compact power bank is under £15 this Cyber Monday

Best portable chargers in 2024, tried and tested

High Cell Capacity With at least one complete charge for any phone, PowerCore 5000 is perfect for work, travel or at home on the couch. Ultra-Compact So small that it'll sit almost unnoticed in any pocket or bag. Its cylindrical design offers a remarkable cell capacity to size ratio. High-Speed Charging Technology PowerCore 5000 utilizes two different high-speed charging technologies. PowerIQ provides the fastest possible charge to any device up to 2A.

Anker PowerCore 5000 Portable Charger Ultra-Compact External Battery

With a huge 5,000mAh capacity, Anker 321 MagGo Battery is a powerful portable charger that is still slim and lightweight—ideal for charging on the go. Compatible with MagSafe cases, allowing you to charge your iPhone without removing the case.

Anker 321 MagGo Battery (PowerCore Magnetic 5K) 5000mAh Magnetic Wireless Portable Charger Compatible with iPhone 15/15 Plus/15 Pro/15 Pro Max iPhone

Best power banks 2024: Reviews and buying advice

The Anker Advantage: Join the 50 million+ powered by America's leading USB charging brand. High Cell Capacity: Contains 5,000 mAh of power. Enough to

Anker PowerCore 5,000mAh Portable Charger, Ultra-Compact 5K External Battery with Fast-Charging Technology, Power Bank for iPhone 15/15 Plus/15 Pro/15

Anker Nano Power Bank Built-in Lightning 5K 12W, Bundle with Built-in USB-C 5K 22.5W for iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/13 Series, and More : Cell Phones & Accessories

Ultra-High Cell Capacity: The massive 20,000mAh cell capacity provides more than 5 charges for iPhone XS, almost 5 full charges for Samsung Galaxy

Anker Portable Charger, Power Bank, 20,000mAh Battery Pack with PowerIQ Technology and USB-C (Recharging Only) for iPhone 15/15 Plus/15 Pro/15 Pro

4 Best Portable Battery Packs of 2024 - Reviewed

Power Banks - Anker US