Hoppecke OPzS 2V Flooded Lead Acid Battery Cell | Deep Cycle Solar

The Hoppecke OPzS flooded 2V lead acid battery is a tubular plate cell built for deep discharge cycling in off-grid photovoltaic systems. Each cell delivers 2V, and cells are wired in series to reach the system voltage your installation needs, whether that's 24V, 48V or higher.

Key features

• Cell voltage, 2V per cell
• Plate construction, tubular positive plate
• Electrolyte, flooded liquid electrolyte (diluted sulphuric acid)
• Cycling, optimised for deep discharge in daily solar PV use
• Capacity, multiple capacities available

Applications

These cells suit off-grid solar energy storage where several are connected in series to build a 24V, 48V or higher battery bank. Their capacity makes them a fit for farms, commercial sites and remote properties needing a large storage bank.

Installation and safety

Flooded lead acid batteries need a ventilated installation space, and electrolyte levels should be checked and topped up periodically. Cells must be connected in series to match the correct system voltage, and installation should be carried out by a qualified electrician.

Supplier

Voltacon is an authorised Hoppecke distributor with over 15 years of experience in renewable energy battery systems.