Power your digital life to the max enjoy up to 8 hours of additional talk time for your important calls. BoltQC charges your devices up to 80% faster than traditional chargers. Utilizing Qualcomm Quick Charge 3.0 technology, the backup battery minimizes your time plugged in to the wall or your device and gives you the power you need. BoltQC also features an ultra-fast 2.4A USB Port to charge other devices. BoltQC features Automatic Voltage Regulation i.e. it provides an optimum output based on the device connected. BoltQC is compatible with most smartphones & tablets.Fast charging with qualcomm quick charge 3.0 USB portThe fastest and most efficient USB charging technology available. Charge upto 4X faster than standard chargers, able to charge compatible devices to 80% in just 35 minutes. BoltQC can simultaneously charge one Quick Charge device (e.g. Galaxy S7, Nexus 6) and one normal device (like iPhone, iPad), providing maximum speed in both cases.Huge capacity & rapid rechargePowerful 9000mAh Lithium-ion backup battery. Charge your devices on-the-go with BoltQC Automatic Voltage Regulation. Compact & lightweight, BoltQC is easy to carry around Ultra-Fast Dual USB Ports. Charge your USB powered devices with the ultra-fast dual USB ports.Universal compatibility Featuring both the Quick Charge 3.0 and Smart Charge technologies, the charger is compatible with most USB devices. No matter for iOS devices, or android devices (including Samsung, HTC, LG and more brands).Design compact and lightweightCompact & lightweight, BoltQC is easy to carry around. the power bank is comfortable to hold in your palm. It's the most compact one on the 9000mAh capacity level.Safety guaranteedBoltQC is totally safe & reliable as it features over-charging, & short-circuit protection. It comes with multiple circuitry protection, the product is safe and reliable to use.