The BM2 is a kind of high precision current type battery capacity tester(also known as coulometer),which can test the voltage,current and capacity of battery to help users know the state of battery in time. The BM2has memory function. It is suitable for mobile and portable equipment,e-bike,balance car,cleaning machine,instrument,ups and so on.
 
Suitable for AGM, Lead Acid & Lithium batteries 
Small and compact Flush mount design