Portable rechargeable battery RIVAPOWER VA 2208 with suction cup. Product Features: • Rechargeable battery with a capacity of 8000mAh. • The suction pad allows the battery to stick to your phone to hold it together when charging • Compatible with all popular models of smartphones, tablets and other mobile devices • Protection against overcharging, power leaks, overload and short circuit • Automatic charging / deactivation. Just plug your device into a RIVAPOWER battery output socket and charging will start. • To check the battery status, press the button. The 4 LEDs indicate the level of remaining power. • Smartphone charging - up to 4 times. Tablet charging - up to 2 times. • The RIVAPOWER battery can be charged and discharged more than 500 times. KEY FEATURE: Type C input Charging function - Connect the RIVAPOWER to the power supply and your mobile device to the RIVAPOWER. The mobile device charges first. When fully charged, RIVAPOWER will start recharging.