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$34.99 $129 73% off
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Add 1 Year Warranty - $7.99
Add 2 Year Warranty - $9.99


This sleek battery is your ticket to avoiding a dead mobile device at the most inconvenient of times. The Intocircuit Power Castle features a brushed aluminum shell and LCD display, making it both hardy and stylish, and boasts enough capacity to charge a device several times over. Whether you’re navigating a long road trip or searching for a friend in a crowd, you can be certain you’ll never lose power when you need it most.
  • Charge two phones at once w/ dual USB ports without inhibiting charge speed
  • Ensure smart recognition of devices for optimized charging efficiency & speed
  • Utilize SmartID technology to charge depending on type of phone (iPhone 5S gets almost 7 charges!)
  • Use w/ almost any mobile device
  • Ensure maximum portability thanks to the battery’s compact size

Details & Requirements

  • Dimensions: 5.04”L x 2.80”W x 0.87”H
  • Weight: 14.08 oz
  • Charge capacity: 15000mAh
  • Charge output: 5V 4.8A (max 2.4A per port)
  • Intocircuit PC 15000 Power Bank (brushed aluminum)
  • Micro USB cable
  • Warranty card


  • iPhone 4S and up
  • Samsung Galaxy S3 and up
  • Samsung Galaxy Note 2 and up
  • Samsung Galaxy Tab
  • iPad Air & Mini
  • iPod Touch & Nano
  • HTC One, M8, & M9
  • LG, Nexus, Motorola & Blackberry phones
  • GPS devices
  • PSPs and wireless PS4 controllers
  • Bluetooth speakers & headsets
  • MP3 players


  • Free shipping
  • Ships to: Continental US
  • Shipping lead time: 1-2 weeks
Expected Delivery: Aug 4 - Aug 11


  • All sales final