A reader with a long position on Axion Power (AXPW) asked for my opinion. He notes from their 2012 10-K: “Our PbC energy storage device is a hybrid battery supercapacitor that combines the simplicity of lead-acid batteries with the faster …
A reader with a long position on Axion Power (AXPW) asked for my opinion. He notes from their 2012 10-K: “Our PbC energy storage device is a hybrid battery supercapacitor that combines the simplicity of lead-acid batteries with the faster …