DR-E2 DR-400 BG-E2 BP-511 Battery DC Grip 5V USB Cable ACK-E2 Fit Mobile Power Bank for Canon EOS 20D 30D 40D 5D 50D D30 D60 Cam
★Usb power charger adapter + usb dc drive cable for indoor long time photography, Mobile power bank + usb dc drive cable for outdoor long time photography
★DC drive cable can not only play the role of power adapter,while also serving to effectively suppress harmonic current noise.
★High-quality chips,DC-DC converter,high conversion efficiency.Good stability,can output high current,quiescent current is small.
★Magnetic ring anti-jamming design,enhance the stability of the camera work.Using a wide range,suitable for all 7.2V-8.4V digital camera and video camera, Support part 9 v digital products
★DC drive cable connected power bank supply for digital cameras, power bank capacity: 8000-30000mAh,equal to the new battery in the camera's power many times;When you turn on the flash to take pictures or video,to provide uninterrupted power supply.
Input:5V 2-4A