Buyers Guide
Auto Shutdown and Other Safety Features
Status Indicators and Pass-Through Charging
Specifications
Specifications
The M3 power pack provides a range of features to ensure long-term, reliable operation. Industry-leading safety features include overload, overcharge, over-discharge, over-current, and over-temperature protection, as well as ultra-low stand-by current and short circuit protection. Additionally, the M3 saves battery life and energy by automatically shutting down when a connected device is fully charged.
Status Indicators and Pass-Through Charging
Compact Design Comes in Five Colors