Samsung Galaxy S21 Ultra Battery Case (4700 mAh)

Samsung Galaxy S21 Ultra Battery Case (4700 mAh)

 (1000+ Reviews)

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$67.46
$67.46 $89.95
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bolt Rated #1 Battery Case Brand

95% Extra Battery

USB-C Connector

Ultra Protective

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Samsung Galaxy S21 Ultra Battery Case (4700 mAh)

Samsung Galaxy S21 Ultra Battery Case (4700 mAh)

 (1000+ Reviews)
$67.46
$67.46 $89.95
SAVE $22.49 Sold out
  • Free Shipping
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Features

  • Designed for Galaxy S21 Ultra
  • 95% Extra Battery Power
  • High Capacity 4,700mAH Battery
  • Raised Bezel for Screen Protection
  • Hard Shell Protective Case
  • Full Enclosure of your Galaxy
  • Built-in USB-C Port
  • Smart Chip Recharging Technology
  • On/Off Button on Back of Case
  • LED Power Indicators
  • High Quality Lithium Battery
  • Weighs Only 5 Ounces
  • Available in Black

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Battery

This Case Provides 95% Extra Battery Life

The Galaxy S21 Ulta contains an internal 5000mAH battery. This Galaxy S21 Ultra battery extender case offers an additional 4700mAH battery; almost one times (1X) the capacity! Get a total of 9700mAH of battery power and up to an additional 94% 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.

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Directions for Use

Applying The Case:

Slide your Galaxy S22 into the battery case, lining up the USB-C connector of your phone with the USB-C connector of the case. 

Powering On The Case:

Press and release the power button located on the back of the case to begin using the 4,700 mAh battery built inside of the case. Press and release this power button at anytime to stop using the 4,700 mAh battery and begin using your phone's internal battery. 

Recharging The Case:

Plug your USB-C cable into the bottom of the battery case to recharge both your phone's internal battery and the battery case.

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All Day Power & Protection

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Lightweight Design

Our cases are designed to give you the power you need on-the-go without weighing you down. This compact and lightweight case features a sleek design that fits seamlessly with your device. With a slim profile and featherlight construction, it's perfect for travel or daily use.

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High Impact Protection

This battery case features a raised bezel and a soft silicone frame that surrounds the phone's screen to prevent damage in the case of any accidental falls. Stay fully protected while receiving up to 95% of additional battery life!

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Smart Chip Technology

Ensure your device remains fully protected while recharging with our patented Smart Chip Technology. The built-in smart chip ensures that you can recharge your device confidently and safely. The smart chip prevents overcharging and overheating to your Galaxy during recharging. 

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No Extra Cables Needed

Designed with Samsung's USB-C style charging port. Our battery cases fully support all charging and synching functions, so there's no need to ever remove your Galaxy from the battery case and lose that extra layer of protection!

95% Extra Battery

Power your device all day long with the massive 4,700mAH capacity battery! Enough additional capacity to provide up to 95% of extra battery power on your Galaxy S21 Ultra.

The Galaxy S21 Ulta contains an internal 5000mAH battery. This Galaxy S21 Ultra battery extender case offers an additional 4700mAH battery; almost one times (1X) the capacity! Get a total of 9700mAH of battery power and up to an additional 94% of extra battery life!

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LED Indicators

The 4 LED power indicators on the back of the case show you the current battery level of the case

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Power Button

Only use the battery case when you desire by pressing and releasing the built-in power button

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Priority Charging

The case is designed to recharge your Galaxy's battery first before recharging the case

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Slide-in Design

Simply slide your Galaxy into the battery case for instant recharging and maximum protection