All digital cameras and some camera accessories rely on batteries. Some accessories like flashguns may use regular AA batteries, but almost all cameras now use rechargeable lithium ion cells which have a longer life and deliver a more consistent power output between charges. AA batteries, as used in some flashguns and older battery grips, come […]
USB charging is a very handy feature to have in cameras and other devices. It means the battery can be recharge in-camera by connecting the USB cable to a power source. This can be a regular USB power adaptor plugged into a wall socket, or a portable power bank.