Câble de Charge USB ACK E2 Mobile Power + Batterie factice DR 400 BG E2N BP 511 5V 3A Adaptateur pour Canon EOS 20D 30D 40D 5D 50D D30 D60

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.