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The PowerVault DSLR is a portable battery that the camera through a battery adapter provides power for long periods. The PowerVault DSLR comes with a sturdy case that a belt is to be confirmed. The ideal solution for the photographer who wants to take pictures and prolonged his device does not want to weigh down with batterygrip.
The PowerVault DSLR has a capacity of 28Wh and has a 2.1 A USB output for charging of smartphones, tablets, etc. There are 5 models available for all current DSLR cameras. In all these models can be closed after the the battery cover battery adapter is posted because there is a transit is present for the cable.