OPzV series battery is a valve regulated lead acid battery that adopts immobilized GEL and tubular plate technology to offer high reliability and performance. The OPzV lead acid battery is designed and manufactured according to DIN standards, with die-casting positive grid and patent formula of active material. OPzV series exceeds DIN standard values with more than 20 years floating design life at 25℃ and is even more suitable for cyclic use under extreme operating conditions. This kind of battery has been used in many applications. As an experienced OPzV battery manufacturer, we offer lead acid battery OPzV series with different types and high quality.