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Charge Up To Four Devices At Once with the Extreme Boost 20,000mAh Backup Battery

Here at Apple World Today, we’re firm believers in having external battery packs available in case of a long power outage or being away from a plug. That’s why today’s deal on the Extreme Boost 20,000mAh Backup Battery should be on your radar. We’ve got this powerful battery on sale for $32.99, much less than the $89.99 MSRP.

From cases to screen protectors, we go through great lengths to protect our phones, so why not extend that level of care to your phone’s battery? With overcharge, overcurrent, and short circuit protection, this portable powerhouse ensures your device juices up quickly and safely when you’re on the move. Plus, with four USB ports and a colossal 20,000mAh capacity, you can keep your entire tech collection up and running for hours on end. 

  • Charge up to 4 devices at the same time

  • Smart Charge Technology automatically adjusts charging speed to your device

  • Power up safely w/ overcharge, overcurrent & short circuit protection

  • Get multiple charges w/ a huge 20,000mAh capacity

  • Monitor charging progress w/ the LED charge indicator

They’re available in black, silver and rose gold, perfect for matching your favorite Apple products.

Steve Sande
the authorSteve Sande
Steve is the founder and former publisher of Apple World Today and has authored a number of books about Apple products. He's an avid photographer, an FAA-licensed drone pilot, and a really bad guitarist. Steve and his wife Barb love to travel everywhere!