Features: The power bank is packed with a 4000 mAh which can charge your smartphone throughout the day. It is as light and thick as the iPhone 6 with ABS matte finish and warm feel at touch. It also packs two USB ports that allow you to charge two devices at once. With a sleek and stylish design is slim enough to fit into any bag or even your pocket. Compatible with all Digital devices with USB Connector, such as mobile phones, Bluetooth headsets, PDAs, MP3 players, gaming devices, digital cameras, etc… We accept OEM order (production capacity of 5000 pcs and more/month)

  • ultra thin portable power bank
  • power bank
  • phone power bank

Product features

Model SUM400
Type lithium polymer battery
Capacity 4000mAh
Dimensions 10*68*138mm
Output DC5V/1A
Input DC5V/1A
Weight 100g
Color White / Blue

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