how to use usb power bank

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1 Type C Portable DC Output 1 Multi Ports Fast Charging...

... OEM LED Display The Compact 20000mAh Rechargeable Portable with LED Display is a versatile and efficient charging solution fo...

... Portable 12V /24V AUTO Car Jump Starter Rechargeable Battery Quick Detail: Place of Origin: China Brand Name: TAC Model Number: EC0...

OEM 3 Gear Rechargeable Intelligent Air Conditioned Clothes Cooling Vest With Fan Main features: Polyester fabric Zipper closure 9 blad...

Feature 300W super power Multiple port output,Meet a variety of power needs Compatible with a variety of electrical appliances Intelligent control cel...

... Solar Charger Capacity 38800 milliamp hours Connector Type Micro Number Of Ports 3 Output Current 2 amps Voltage 5 volts Weight 249 ...

... Number:CY-t3 Dimension:139*78*29mm Weight:222g Capacity:10000(mAh) Socket Type:Micro Port:Dual Port Input:Micro 5V/1A Outport:5V/2...

...±10g Input DC 5V±05V800MA Output DC 5V±05V800MA(MAX) efficiency 90% Operating temperature -10°C-40°C Storage temperature -20°C-50°C Safety pr...

....0 interface easy to , could charge with cell phone, PSP Games, PDA, MP3, MP4 Player, PSP and other digital products for anytime anywhere. 2.Inp...

... Parameters: 1. Capacity:6000mAh / 6600mAh / 7800mAh/8800mAh 2. Output voltage:5V 3. Output current: USB01 1000mA USB02 10...

..., black Packaging & Delivery Packaging Detail: Gift box Delivery Detail: 5-7 days after order confirmed and payment made Specifications Battery ind...

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100% Original Xiaomi Power Bank 16000mah Dual Usb Power Bank High Quality Charger Specifications Model NDY-02-AL Battery type Lithium-ion rechargeable...

Basic Info: Model NO.: SG power bank Cell Type: 18650 Lithium-ion Capacity: 2001-5000mAh Applicable Models: Mobile Phone Socket Type: for Australia/Ne...

...,5V,2.1A capacity:8000mAh 1.2 output 2.4led indicator with led torch 3.leading Switching supply management,reasonable circuit layout,The ...

... supply, directly from the port inserted electricity. 4. Super save electricity, electricity consumption is less than 40 mAh; 1.2W, 6 ligh...

Note : nice for cable ,short be for ...

...500times Working temperature:-5°C± 40°C High fashionable flashing LED indicator when Exclusive laser etching euphotic display Exclusive...

... Polymer 10000 mAh Mobile Charger Portable Product Detailed Information: Product name Portable Dual Usb Power B...