HeroFiber Pro Series High Performance Battery Grip for Nikon D3200 DSLR Camera. Includes 1 Pro Series High Performance Battery Grip made for Nikon D3300, Nikon D3200, Nikon D3100 DSLR Cameras. The Battery Grip holds 2 EN-EL14 Lithium-ion Batteries, Effectively Doubling your Camera Battery Power. Battery Grip has a Vertical Shutter Release Button for Extra Convenience. The Battery Grip is made durable to last long. Includes a HeroFiber ultra gentle cleaning cloth designed for cleaning electronics and accessories.