MTX-105 stopped production

05 Jan 2013

Thanks for all the customer that purchase our MTX-105 multifuntion battery monitor, because of the product upg...

BJ-194 series multifunction pow

05 Jan 2013

The BJ-194 series Multifunction Power Meter, once cabled and connected is seen to give a correct voltage and c...

Office relocation

04 Jan 2013

Blue Jay Electronic Co.,Ltd move to new office location, please change the delivery info to following address:...

New Site Online

04 Jan 2013

Welcome to Blue Jay Electronic Co., Ltd 2013 online site, customers can free to line to factory site and onlin...

Battery management basics

02 Jan 2013

After voltage and current, the most useful measurement available from a battery condition monitor is the SOC (...