The 8 Best Amazon Echo Battery Bases

Updated February 15, 2018 by Sheila O'Neill

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We spent 26 hours on research, videography, and editing, to review the top choices for this wiki. If you love everything about your Amazon Echo except for the fact that it's not portable, a rechargeable battery base may be exactly what the doctor ordered. Available for the first and second generation models as well as for the diminutive Dot, these devices allow you to summon Alexa from just about any place with a Wi-Fi connection. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best amazon echo battery basis on Amazon.

8. Mission Cables 21C

The Mission Cables 21C is powered by a lithium-ion battery that provides an ample charge for a wireless session. To protect your tables, it has a soft silicone pad on the bottom, and to protect your wallet, it carries a one-year warranty from the date of purchase.
  • very subtle design
  • only works with 1st gen models
  • connection is unintuitive
Brand Mission Cables
Model MC21C
Weight 9.6 ounces
Rating 3.9 / 5.0

7. Vaux Cordless

Increase the versatility of your Dot with the Vaux Cordless. It's both a battery and a speaker that will give the smallest Alexa device the ability to fill a room with sound. You can also use the built-in aux cord to play music from your MP3 player or phone.
  • seamless sleek design
  • can be used while charging
  • bass isn't very powerful
Brand Ninety7 Inc.
Model Vaux Carbon
Weight 1.8 pounds
Rating 3.9 / 5.0

6. EagleTec P070

Anyone who still owns a 1st generation device should consider the EagleTec P070. It attaches securely, allowing you to go anywhere without having to wonder if it is going to fall off. To keep you safe, it has short circuit, over-current, and low-voltage protection.
  • lasts an impressive 10 hours
  • rubber base pads for stability
  • available in black or white
Brand EagleTec
Model P070
Weight 12 ounces
Rating 4.6 / 5.0

5. Fremo Evo

Designed for the second generation Dot, the Fremo Evo allows Alexa to be moved around the house unencumbered. Attaching itself via magnetic force and providing lots of battery life, it is a worthy investment for anyone looking to go wireless.
  • can be attached and detached quickly
  • compact size for easy storage
  • comes with charging connector
Brand Fremo
Model evoplusblack
Weight 8.8 ounces
Rating 3.9 / 5.0

4. Wasserstein Intelligent

The Wasserstein Intelligent comes in five different colors, so you can select one that suits your personal style or room decor. Your Dot fits snugly inside and can be connected easily to the built-in micro USB port for power on-the-go.
  • woven nylon exterior
  • easy access to buttons and lights
  • sturdy case for protection
Brand Wasserstein
Model pending
Weight 10.4 ounces
Rating 4.1 / 5.0

3. Smatree Portable

Take Alexa anywhere you want by attaching the Smatree Portable to your device. Its simple design blends in nicely with the smart speaker and it can hold a charge for between five and ten hours, depending on which model you have.
  • led battery indicator
  • usb output for phone charging
  • 10200 mah battery
Brand Smatree
Model pending
Weight 6.7 ounces
Rating 5.0 / 5.0

2. Mokcao Power+

If you want to upgrade the sound quality and portability of your Dot, try plugging it into the Mokcao Power+. The battery lasts for several hours and the speaker packs a punch with omnidirectional stereo. It also has a USB port you can use to charge your phone.
  • comes in two colors
  • includes an aux cord
  • maximum volume is very loud
Brand Pvendor
Model MOKCAO-Black-1
Weight 2.2 pounds
Rating 4.9 / 5.0

1. Koozie MegaBoot

The Koozie MegaBoot is a lightweight option that provides hours and hours of battery life without needing to be plugged in. It works with both the second generation Echo and the Plus, so you're good to go no matter which model you have.
  • attaches magnetically
  • wall charger included
  • small footprint
Brand BatteryBoot
Model pending
Weight 7 ounces
Rating 4.7 / 5.0

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Last updated on February 15, 2018 by Sheila O'Neill

Sheila is a writer, cosplayer, and juggler who lives in Southern California. She loves sitting down with a hot cup of tea and coming up with new ideas. In her spare time, Sheila enjoys drawing, listening to podcasts, and describing herself in the third person.


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