Tech Toys for AllSave on tech gifts for everyone on your list.Shop now ›

Powermax - 20800 mAh Portable Charger - Silver

Power your USB-chargeable devices on the go with this Powermax PM90551 portable charger, which features a 1-amp and a 2.1-amp USB output for connecting your smartphone, tablet or other device. LED indicators let you know how much power is left.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$79.99
Cardholder Offers

Overview

What's Included

  • 10" micro USB charging cable
  • 20800 mAh Portable Charger

Product Features

Compatible with most USB-chargeable devices

For use with your smartphone, tablet or other electronic device.

Aluminum body

Holds up to the wear and tear of frequent travel.

1-amp USB output and 2.1-amp USB output

Provide rapid charging of up to 2 mobile devices at once.

20800 mAh lithium-ion battery

Offers ample power for a variety of devices.

LED indicators

Alert you to the charger's power level.

Product images, including color, may differ from actual product appearance.