WORKS WITH ECHO FIRST GENERATION ONLY | The MOST POWERFUL BATTERY for Echo| Up to 18 hours of battery life with your favorite music playing | Smart fast charging around 4 1/2 hours | Only High Quality Cells (Not Chinese cells)
For Echo Plus and Second Generation Echo Batteries go to---https://www.amazon.com/dp/B07896YRSK
BatteryBootTM fits snug to bottom of Echo for easy handling |
Clean design to perfectly match your Echo | Once attached you won't notice it
Pat. Pend. #62271525 (c) 2015 | BatteryBootTM | MegaBootTM

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.39 inch
Height : 5.39 inch
Length : 5.39 inch

Item Weight: 8 ounce (View shipping rates and policies)
Shipping Weight: 1.35 pounds (View shipping rates and policies)

ASIN : B01FSX1HPK