Battery life is something that's always a topic of conversation. We never have enough of it. This hack here by Chris Winter will give a standard DSLR 9 times its standard battery life.

All you need is a 10,000mAh Anker battery and a DC coupler which you can buy from Amazon. Add a hot-shoe plate and some really strong velcro and attach it to your DSLR. Beats carrying a few battery packs with you. Watch the hack below: [Chris Winter via DIY Photography via Peta Pixel]