Enerpak Tube Battery Pack

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$59.95
  • Enerpak Tube Black
  • Enerpak Tube Blue
  • Enerpak Tube White
  • Enerpak Tube Pink
  • Enerpak Tube Angle
  • Tube Front
  • Hand Held Tube
  • Tube Charging

Tube Front

Ultra-Portable Power

The uNu Tube is small and light making it the perfect power accessory for on-the-go use. Bring it with you for a camping trip, a night on the town, or leave it in your car. The Tube fits perfectly in a pocket or purse making it a perfect travel companion.

Color Co-ordinated

Since the Tube is designed to go where you do, we made the Tube in an assortment of vibrant colors to reflect your own personality. Available in Magenta, Sky Blue, Glossy White, and Glossy Black, there's a color for everyone.

Better Batteries

The Enerpak Tube isn’t just “made” it’s engineered to be a finely tuned energy supply that helps you live a better life. In fact, we make sure every component of the Enerpak Tube is the best it can be so you’ll have long-lasting power! Learn more about what’s inside a Enerpak Tube and what makes it so great here!



Learn More About Our Batteries

The Power of
"uNuversal" Charging

The Enerpak Tube isn’t just “made” it’s engineered to be a finely tuned energy supply that helps you live a better life. In fact, we make sure every component of the Enerpak Tube is the best it can be so you’ll have long-lasting power! Learn more about what’s inside a Enerpak Tube and what makes it so great here!

Tech Specifications


Battery Type: Li-Polymer

Capacity: 3.7V/2000mAh

Micro Input: DC 5V/2A (MAX)

Wireless Input: 5V/2A (MAX)

Product Dimension: 138 x 63.8 x 15.3 mm

Product Weight: 70.2g

Charging Time: Approx 4 - 5 Hours

Input Interface: Micro USB

Charging Cable: Micro USB

Built to Last

We use only the finest designs, materials, and people when creating our batteries to ensure 100% reliability from anything we produce. That’s why we gladly offer a 1 year warranty on all of our Enerpaks to ensure our products stand up to the tests our customer put them to.

FAQs

1. How many times can this device charge my iPhone?
A: Because each generation of iPhone has a different battery capacity charging results from the Enerpak Tube can vary. However, iPhone 4 users can generally expect about three full charges while iPhone 5 users should expect about two and a half charges.
2. Can I use this device to charge other, various devices?
A: Yes, the Enerpak Tube is uNuversal, meaning you can use the Tube to charge any devices that use a micro-USB port to charge!
3. I left my Enerpak in the car for a few hours, and when I returned the Enerpak was very hot, does this adversely affect the battery inside?
A: We recommended that the Enerpak Tube is always kept in a cool location for a couple of reasons. One, heat will degrade the battery. Two, such a hot case could hurt you.
4. How many charging cycles does the Enerpak Tube have?
A: The uNu Enerpak Tube generally yields 500 charging cycles in its lifetime.
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