Pro Vertical Battery Grip Holder For Nikon D5100 D5200 D5300 DSLR Camera Description: This battery grip\/holder is a pro battery grip for the Nikon D5100 D5200 D5300 DSLR Cameras. Vertical shutter release button on the Battery Grip makes shooting with the camera in a vertical position much easier， adding stability to the camera. Feature: Multi-function battery box With the exposure control function Half the focus shutter vertical shooting Convenient grip， can accommodate two lithium batteries With the shutter and the main control dial wheel vertical shooting Vertical shoot shutter: Half the focus Convenient vertical Portrait shooting Vertical shoot shutter switch: For opening and locking the vertical shoot shutter， to prevent accidentally touch shot The main driving wheel Dial with camera function consistent wheel， which can adjust the aperture and shutter speed Specification: Type: BG-2G Power Sources: 1 or 2 x EN-EL14 ( not included) Suit For: Nikon D5100\/D5200\/D5300 Replacement For: N\/A Operation Temperature: 0~40 C ( 32~104 F) Dimensions: Approx. 130 x 80 x 102.5mm How To Installation Battery Grip 1.Find a battery bin switch D5100 handle， pull open the battery chamber (button to open pull ring， rotary draw ring opening) 2.The prepared battery in the battery box (the main positive and negative pole) 3.The battery box installed into handle battery bin， bin cover and screw good The Installation of Battery Grip And Camera 1. Find the battery compartment behind the camera and opened out the battery (make sure the battery switch has been set in the closed position) 2. Open the battery chamber cover the camera at a 45 degree angle and carefully pull out 3. The connection port electrode column at the bottom of the handle is inserted into the camera The three screws at the camera tripod screw connection And press the handle is screwed and connected with a hand wheel in the direction indicated by 4. Turn the camera power switch， confirm the LCS body of the camera can only be used with information display Kindly Attention: 1. This handle can only be used with compatible devices 2. To prevent the metal substance caused by short circuit of power supply terminal， when not in use， please cover cap 3. The handle is not equipped with a power switch， please use the camera power switch to open or close the power supply 4. Do not place the batteries in water or fire， nor will the battery package directly to the output terminal short circuit 5. Don't be decomposed or assembled battery plate 6. Please use the specified charger 7. Placed independently or unused for a long time， the battery remove the battery box. Package included: 1 x Pro Vertical Battery Grip for Nikon 1 x Shutter Cable 1 x Product Specification Detail pictures: