The New Generation of Dual Fast Charging Technology, PRODA V6i JANE Series 10000mAh. Emergency Charging which becamae a perfect companion everyday or even a long weekend.The 10,000 mAh capacity allows an ordinary smart phone battery can fully charge a fully discharged state 2-3 times. Due to the two USB connector at the same time you can spend up to two devices in the LCD display and also can monitor the level of internal battery power. They are certainly among the youthful, vibrant color variations, which is appropriate to your mood and your style.