iPhone 8 Plus Battery Case: Waterproof & Wireless Charging (4000 mAh)

$189.95 $109.95

Receive up to 150% of additional battery life

  • IP68 Certified Waterproof Battery Case
  • Waterproof, dirtproof, snowproof, and shockproof
  • No adapters or additional cables are needed
  • Sync your phone while inside the case
  • Ultra lightweight and thin case offering maximum power
  • Built-in PET crystal clear front cover protector
  • Dual AR coating optical glass prevent loss of photo details
  • No need to ever remove your phone from the case
  • On and off button on the back of the battery case
  • LED lights on case to display status of back-up battery
  • High quality lithium polymer battery designed for 500+ cycles
  • Full Manufacturer's Warranty & Free Shipping
  • Available in Black

Now featuring wireless recharging! Recharge both the case and your iPhone 8 Plus using a Qi wireless charging pad! 

Plus Cases is excited to introduce our waterproof, dirtproof, shockproof, and snowproof battery case designed exclusively for the iPhone 8 Plus! Charge your phone underwater with our award-winning waterproof battery case designed exclusively for the iPhone 8 Plus. Receive waterproof, dirtproof, shockproof, and snowproof protection along with an additional 150% of extra battery life!

No Extra Cables Needed! When not recharging wirelessly, this battery case charges and syncs using your Apple Lightning Cable. We offer the only iPhone 8 Plus battery extender cases that do not require any extra cables for charging!

Never run out of that much needed power on your iPhone 8 Plus! Surf the internet, watch movies, play games, send emails, and talk for hours longer on your iPhone 8 Plus using this lightweight, powerful, and sleek 4000mAH waterproof battery case designed uniquely for the iPhone 8 Plus! This is our most powerful waterproof battery case available to guarantee you hours of extra use! Our battery cases feature high quality, lithium polymer batteries, that are guaranteed to last!

The iPhone 8 Plus contains an internal 2675mAH battery. This iPhone 8 Plus battery extender case offers an additional 4000mAH battery; one and a half times (1.5X) the capacity! Get a total of 6675mAH of battery power and up to an additional 150% of extra battery life!

Our battery cases feature high quality, lithium polymer, batteries that are guaranteed to offer you maximum power and durability! Don't settle for battery cases with cheap, low quality, batteries that will only last you weeks and may cause damage to your phone.

      About Plus Cases:

      Plus Cases takes pride in offering the largest selection of the most powerful battery cases available online. You can rest assured you are purchasing a long-lasting, superior quality, battery case designed exclusively for your mobile phone. All of our cases only feature the highest quality lithium polymer batteries designed for a minimum of 500 complete recharges. We also construct our cases using only premium quality materials to ensure durability and maximum protection for your phone. Every case we sell is backed by our 30-day satisfaction guarantee and includes a complete manufacturer's warranty protecting you against any defects. We challenge you to compare the battery capacity and price of our cases to any of our competitors. Plus Cases guarantees to offer you more power for less money!

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