Battery Power - We All Need It

TechnologyTell Review: Incipio offGRID Battery, Ghost 110 | TechnologyTell. The Samsung commercials about the removable batteries and superior battery power of its phones versus iPhones notwithstanding, we all need battery power. We all need to recharge our devices. While Lithium Ion batteries have given us minimum day long battery power for our devices, some of us are more disciplined about rechargin than others. Unless I am out all day long, and using my devices all day long, (when I carry spare batteries) my regimen involves plugging everything in at my desk before bed. I own several battery extenders, like the Incipios shown here; but, I have never needed them. I carry a small extra battery for my SmartPhone if I anticipate a heavy use without access to an outlet. Both of the SmartWatches I wear every day will go a couple of days with normal use, so plugging them in every night is overkill. But, a device with no battery is useless, no?