Our powerbank P4000W is compatible with devices:

  • Devices equipped with standard 30-pin Apple connector (iPhone, iPod etc.)
  • All devices equipped with 8-pin Apple conector (iPhone 5,6)
  • Devices equipped with micro USB connector

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Data sheet

Battery capacity:4000mAh
Extensions:microUSB, miniUSB, Lightning 8-pin
Type of battery:Li-poly
Output voltage:5V, 1A
Additional advantages:Battery charge indicator, built-in LED light

More info

From now on, your world may be different

While having reserve energy storage, you can do things impossible  so far. It is most important, however, that you gain priceless things: confidence and peace of mind. You simply need to connect the  battery charger to your device as if it were a normal battery charger. It is in this way that you can continue to work, to play as  well as to watch and your activities are not limited by access to an electric socket. The extraordinary functionality of this device  goes hand in hand with its unique appearance. It is simply beautiful and functional. 

Note: When choosing energy storage (power bank), please note that technology of transferring energy from the battery allows for efficient transfer of about 60% of minimum capacity of the connected device. This is due to deep discharge cells phenomenon and the conversion of part of the of the energy into the heat.

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