Though smartphones are getting slimmer by the year, there are still plenty of people who would compromise on a thin-and-light device for better battery life — which explains the success of chunky battery… Read more »
Startup Eos Energy, which has been building a low-cost grid battery using air and zinc, is ending out the year by going back into fundraising mode. According to a filing, the company… Read more »
Are the combination of solar panels and grid batteries so powerful that they’re causing utilities to block them? Or are the utilities just moving slowly? Read more »
The Galaxy S5 is rumored to feature a larger, higher-res display than its predecessor, so why not a higher-capacity, fast-charging battery to go with it? Read more »
Next-gen, low cost power grid batteries are emerging to help make the power grid more efficient, cleaner and more resilient. Eos Energy is the latest startup to begin the move to… Read more »
A new type of low cost power grid battery, backed by Bill Gates and VCs like Kleiner Perkins, uses basic materials and has an important deal with power grid giant Siemens. Read more »
An iOS 7 device with everything turned on can run down your battery faster than the same device running iOS 6. To avoid having to charge your iPhone so much, iOS… Read more »
The electric vehicle industry has moved past the toddler stage (where companies that could not stand on their own have fallen) to early adolescence (where business models are taking shape and… Read more »
Do you find yourself stopping in coffee shops just to charge your phone? These 10 tips will help you make it through the day on just one charge. Read more »