Yes, there are 12V OPzV batteries available. OPzV stands for “Ortsfest Gel Valve Regulated Lead Acid,” which translates to “Stationary Gel Valve Regulated Lead Acid.” These batteries are designed for stationary applications where reliability and long service life are critical. They are often used in backup power systems, off-grid renewable energy systems (such as solar or wind power), telecommunications, emergency lighting, and other applications where a reliable and stable power supply is needed.
The main features of OPzV batteries include their maintenance-free operation, long service life, deep discharge capability, and resistance to high temperatures and harsh environments. These characteristics make them suitable for use in demanding applications where traditional lead-acid batteries may not perform as well.