Battery

Researchers develop fully stretchable fabric-based lithium-ion battery

New battery offers improved safety, enhanced performance, and remarkable flexibility for new applications.

Oxygen holes: The new frontier in EV battery technology

Scientists crack the code on nickel-rich batteries.

Adding sugar significantly boosts flow battery capacity and longevity

Simple sugar boosts the peak power output of the battery by a remarkable 60%.

Researchers develop world’s first non-toxic aluminium-ion battery

The new aluminum radical battery promises more sustainable power.

Battery-free GPS tracker tracks wolves’ movements for years

New technology could allow wildlife trackers to last for the lifetime of an animal.

New battery-free pacemaker uses light to regulate heartbeat

University of Arizona is developing a pacemaker to reduce pain.

A new and safer electrolyte for lithium-ion batteries

An electric vehicle battery for all seasons.

A new wake-up receiver could help preserve the battery life of tiny sensors

Scientists demonstrate a low-power “wake-up” receiver one-tenth the size of other devices.

Novel chemistry behind ultra-high power density batteries

It has potential to reach ultra-high power densities far beyond current lithium-ion technology.

Scientists solve mystery behind lithium metal battery failure

They say their findings could have major implications for the electric vehicle industry.

Converting waste paper into a crucial component of lithium-ion batteries

Pathways for the transformation of other cellulose-based substrates.

Introducing Robo-bug, a rechargeable, remote-controllable cyborg cockroach

A tiny wireless control module that is powered by a rechargeable battery attached to a solar cell.

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