Panasonic VL20 Rechargeable Button Cell Lithium 3V - 20/30/50mAh

<p>These<STRONG> rechargeable button cells </STRONG>from <STRONG>Panasonic</STRONG> are vanadium pentoxide lithium batteries equipped with solder tags. They offer twice the energy density of button type nickel cadmium batteries, and are ideal for devices such as memory cards, PC's, phones and video cameras, as well as replacement car key fobs.</p>