Neewer® Micro USB Port Wireless Remote Control Battery Grip work with NP-FW50 Battery for Sony A6000

When the camera battery is low, you could use the extra battery power source charge the batteries in the grip. Specifications:

Operating temperature: 0~40 Degree
Charge Voltage:5V
Charge Time: 4.5H for each battery
Type:Battery Grip Replacement for Sony NP-FW50
Dimensions(approx.):5.7*4.3*3.3inch / 14.6*11*8.5cm
Weight(approx.):10.4oz / 295g

Install batteries:
1. Open the grip control lock by turning the knob antivlockwise.
2. Remove the battery holder from the battery grip and install one or two FW50 batteries to the battery holder.
3. Insert the battery holder into the grip and close the control lock by turning the knob clockwise.

Attaching to the camera:
1.Please turn off the switch on camera .
2.Open the camera's battery chamber and Remove the battery from the camera battery compartment.
3.Detach the camera battery compartment cap.
4.Insert thecamera battery compartment cap into the grip's battery compartment cap storage, avoid missing.
5.Insert the grip's electrical contacts part into the camera's battery chamber, align the attachment screw with the camera's tripod socket.
6.Turn the attachment wheel to tighten securely according to the instruction arrow. If there is some space left, please reattach the battery grip.

Package Contents:
1 * Battery Grip
1 * Remote Control
1 * Connect Cable
1 * Camera Grip Connector