Anker PowerCore 20100 Portable Charger Review. Anker portable power bank, number of usb ports. Traveler reviews and pros and cons of anker powercore. The Anker PowerCore 20100 Portable Charger is a great choice for a durable and reliable portable power bank with quick charge, a must-have gadget for anyone who travels with phones, laptops or other electronic devices.
Tech4Trek CommentsFollow Us