Model: RP-V20Battery capacity: 20000mAh
Battery: Aluminum housing Using ATL polymer batteries, 100% real capacity
Output: DC 5V–2.1A
size: (L x W x H) 10.8 x 7.2 x 2.2
other: REMAX® VANGUARD 20000mAh - Compatible the most brand of the smartphone and tablet, this is ideal power bank for you to choose . Six heavy protection: overcharge protection, overvoltage protection, short circuit protection, current limiting protection, over-discharge protection, overcurrent protection.