Best Powerbank 20000mah, Mobile Charger Power Bank 20000mah, Fast Charging Power Banks 20000Mah Capacity10000-20000mahBattery CellsLi Polymer BatteryShell MaterialAluminum Alloy+ABSColourblack,silver,gold,blueDismensiton150*66*15mmWeight300gIutputDC 5V/1.8AOutputDC 5V/1A 5V/2ACharge Temperature0°C~+45°CDischarge Temperature-20°C~+60°CSafety ProtectionOver Charge Protection, Over Discharge Protection, Over Current Protection, Overvoltage Protection, Short Circuit Protection, Incorrect Insertion Protection, Temperature protectionCompatibleAll Kinds of Smart Phone, Tablet, iPhone,MP3/4, etc
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FAQ
Q1: Can I get a sample order?
A1: Yes, we welcome sample order to test and check quality.
Q2: How do you ship the goods and how long does it take to transport?
A2: We usually ship by UPS, DHL, FEDEX or TNT. Shipping time is 4-7 working days usually..
Q3: What is the process for LOGO printing order?
A3: First, Artwork for visual /confirm/iation, and next is sample picture or sending sample to you for /confirm/iation, finally we will go to mass production.
Q4: Do you offer guarantee for the products?
A4: Yes, we offer one year guarantee for all the products.
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