RAVPower RP-PB060-BK 6700mAh Black power bank

6700mAh, iSmart 2.0 Technology, 2.4A Output & 2A Input - FAST 2A INPUT: Quickly recharges the battery to full in less than 3 hours (via 5V/2A AC charger). A+ grade 3350 cells from LG offers safer charging and has less capacity degradation and consistent capacity over its lifetime
- 100% SAFTY GUARANTEED: UL94 V-0 grade fire-resistant casing and overcharging, over-discharging, and short-circuit protection to safeguard the charger and your devices during charging and storage
- SMART 4-LED BATTERY LEVEL INDICATOR: Precisely indicates how much power is left inside. RAVPower Batteries feature automatic wake-up function. If charging doesn't start automatically, press the power button to begin