How many hours of battery life would you get on your DSLR? If you take photos the battery life would be decent, what happens if you shoot a lengthy video, somewhere around an hour of battery life you would get. You might have tried many experiments to improve DSLR battery life. In some cases you need to carry additional batteries to get your work done. If you need something efficient and effective way to get longer battery life for your DSLR, just follow the instructions given in the video below.
List of things you need to purchase to get nine hours of battery life,
Watch Chris Winter’s video given below, and find how he got nine hours of battery life on his DSLR,