With the number of extra gadgets and doohickies built into our cameras these days, battery life is diminishing. Larger sensors, faster processors, more memory, built in WiFi, Bluetooth and GPS all drain our batteries faster than they used to. Keeping spare batteries on you is always a good idea when you’re out with your camera. Even with spare batteries, though, a long day or vacation without electricity can easily drain them all.
So, what can we do? This video from SLR Lounge talks about 7 different ways we can bring our camera’s energy consumption down. For a short day out, or a quick project, most of these probably wouldn’t even occur to us. But some seem surprisingly obvious.