5D2 5D3 7D 60D mobile power supply external decoding battery

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Nowadays, more and more people use SLR cameras to shoot videos, among which Canon is the most commonly used. However, there is a huge difference in energy consumption between shooting videos and taking pictures. Taking pictures means that the shutter flicks instantly and does not consume much. However, when shooting video, you must use a display screen, which immediately increases the power consumption. Moreover, as it is a full-frame camera, the conversion of photoelectric signals in the full-frame photosensitive component consumes a lot of power. Shooting video with the original battery often takes about an hour. There is no power. In addition, the very popular SLR time-lapse photography is also very power-consuming. Ordinary batteries cannot bear the flickering of thousands of shutters with one lens.
Therefore, many photographers need batteries with larger capacity to power their cameras, so this product came into being.
The external battery converter adds an external cable to the original Canon battery to obtain more power from the outside for video shooting. The original battery only has power, while the external large-capacity lithium battery The battery capacity has doubled. The external battery converter is suitable for
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