The circuit he’s building here is a solar charger for the super capacitor ... While the DW01 is made specifically for lithium ion batteries, [Berto] found that it was fairly suitable for ...

A researcher at the University of Wisconsin-Madison has developed a groundbreaking computational model that provides new ...

The circuit has internal under/over-voltage ... current/constant voltage linear charger for single cell lithium-ion and lithium-polymer ... This USB/AC Li-Ion battery charger is targeted for portable ...

Japanese company Elecom has unveiled the world’s first power bank using sodium-ion battery technology ... Compared to the ubiquitous lithium-ion batteries we all know and use, sodium-ion ...