Drone Club Outreach

Nowadays, it’s common knowledge that batteries lose their ability to retain a charge as they age. But why do they still take as long, if not longer, to charge than before? As Li-ion batteries get older, the charging time does not drop even if the accepted capacity is no longer 100%. This is called “capacity…

The voltage of LiHV battery An L-i-H-V battery is a type of Lithium battery that allows for a higher than normal voltage. The “HV” stands for “high voltage” and it has a higher energy density than standard LiPo batteries. Ordinary LiPo batteries have a nominal voltage of 3.7V and a fully charged voltage of 4.2V….

Who hasn’t faced the unfortunate situation where their car battery dies and there’s nobody to help. In such a difficult time you wonder why they haven’t invented a solution. The good news is that there’s a solution – a portable car jump starter. There was a time when car jump starters used to be heavy…

There are two battery production processes: rolling and stacking. Today’s Battery Monday is going to educate you on that process and explain the difference between them. Rolling Method Almost all of the cylindrical and most of the polymer batteries on the market are produced using the rolling method. The rolling method uses four layers of material stacked on…