Know more About ROMA
ROMA Battery is a professional battery manufacturer incorporated in 2003, provides Lead Carbon, OPzV, Gel, AGM, OPzS, Traction and Lithium Battery
ROMA Factory
ROMA Battery is located in a industrial park covering an area of 50,000 m2 in Guangdong, China, with annual production capacity of 2,000,000kVAh.
Sales distribution
CSBattery’s global service team and partner network provide value-added support to end customers
Contact
Venture Su (product, cooperation) | Email: sales@romabattery.com | Whatsapp:+8618570332618
What is the capacity of the battery?
The capacity of a battery refers to the amount of electricity that the active substances in the battery can participate in electrochemical reactions, which is called the capacity of the battery
What is battery internal resistance?
It refers to the resistance of the battery to the current flowing through the battery during operation. There are two parts: ohmic internal resistance and polarization internal resistance.