Product description:Qualcomm Quick Charge 2.0 Tech :Quick Charge 2.0 is a power charging technology dramatically shortens charging times than as it adopts the Qualcomm QC 2.0 standard. This enables the power adapter to provide the following range of voltages: 5V\/9V\/12V、 to charge at speeds of up to 75% faster than conventional charging technology.  QC2.0 Input、 Rapid Recharge:USB input and output both support QC2.0 Fast Charge Technology; if you use the QC2.0 certified charger to charge the Power Bank、 you can get up to 75% faster charging speeds than other USB chargers and shorten your charging time. Specification:                Brand            Joway                 Capacity             10500mAh\/36.18Wh                 Battery Type             LG 335000mAh 18650 Battery * 3                 Input            5V\/2A   9V\/2A 12V\/1.5A                 Output                 5V\/2.1A   9V\/1.8A   12V\/1.35A  (for Android QC2.0)                 Size            197.3*62.5*22.5mm                 Weight             240g                  Certification             CE、FCC、CEC、Qualcomm QC2.0   Package Include:1 * Joway 10500mAh QC2.0 Power Bank1 * Micro USB Charging Cable1 * User ManualQuick Charge 2.0 Compatible Devices:Asus Transformer T100 \/ Asus Zenfone 2 \/ Droid Turbo by Motorola \/ Eben 8848 \/ Fujitsu Arrows NX \/ Fujitsu F-02G \/ Fujitsu F-03G \/ Fujitsu F05F \/ Google Nexus 6 \/ HTC Butterfly 2 \/ HTC One (M8) \/ HTC One (M9) \/ Kyocera Urbano L03 \/ LeTV One Max \/ LeTV One Pro \/ LG G Flex 2 \/ LG G4 \/ Moto X Pure Edition \/ Moto X Style \/ New Moto X by Motorola \/ Panasonic CM-1\/ Ramos Mos1 \/ Samsung Galaxy S5 (Japan) \/ Samsung Galaxy S6 \/ Samsung Galaxy S6 Edge \/ Samsung Note 4 \/ Samsung Note Edge \/ Samsung Galaxy S6 Edge+ \/ Samsung Note 5 \/ Sharp Aquos Pad \/ Sharp \/ Aquos Zeta \/ Sharp SH01G\/02G \/ Sony Xperia \/ Z2 (Japan) \/ Sony Xperia Z2 Tablet (Japan) \/ Sony Xperia Z3 \/ Sony Xperia Z3 Compact \/ Sony Xperia Z3 Tablet \/ Sony Xperia Z3+ \/ Sony Xperia Z4 \/ Sony Xperia Z4 Tablet \/ Xiaomi Mi 3 \/ Xiaomi Mi 4 \/ Xiaomi Mi Note \/ Xiaomi Mi Note Pro \/ Yota Phone 2 \/ ZTE  Axon Pro \/ ZTE Nubia My Prague \/ ZTE Z9\/ Meizu Pro 5