Herbalife. has filed a patent for a series-type charging and discharging apparatus without current interruption. The method involves using a bi-directional main power supply to charge and discharge ...

Charging a battery using the constant-current/constant-voltage (CC/CV) method involves using the constant current in the initial state of charging and then switching ...

Chris has reported for various tech and consumer goods outlets over the past decade, including Android Police and MakeUseOf since early 2022. Previously, he has contributed to outlets such as ...

Using pulse current charging, or a constant current divided with a few short breaks, lithium-ion batteries hold up better over hundreds of charging cycles and can last twice as long. When you purchase ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. This story has been updated. It was originally published on 8/23/17 ...

Picture an electric car that could go 600, 700 or even 1,000 miles on a single charge. That’s much farther than the ...

Scientists have taken aim at inactive clumps of lithium that build up over a battery's lifetime and shown how they can be brought back to life to boost the performance of the device. They say this can ...

If you have a motley collection of 12V batteries in varying states of health, this simple circuit will allow you to easily check their capacity. It’s basically a high-current discharge load which is ...

On Oct. 8, 2025 the Department of Materials Science and Engineering hosted Yifei Mo for a seminar titled “Computation ...

If you have several-years-old iPhone, or know someone who does, you’re probably aware of the fact that the battery life is a lot shorter than when it was new. The rechargeable batteries in today’s ...