Echo Radios Spare Battery | USB-C Charging

A second battery that charges on its own. Plug a USB-C cable straight into the battery, no radio needed, so one is always charged and ready while the other is in use. Charges independently. Built-in USB-C port with an indicator light. No dock, no cradle, no tying up your radio. Swaps in seconds. Slides on and clips into place. No tools, no downtime. Up to 5 days per charge. The same high-capacity pack that ships with every Echo Radio. Doubles your runtime. Keep a charged spare in the bag and five days becomes ten. Fits the standard Echo Radio. Not compatible with Echo Radios Pro.