21 kWh OPzS 24V battery pack

> Set of 12 Hoppecke opzs 910 batteries
> Batteries are supplied fully charged and topped up.
> Junctions required to connect your battery set are supplied.
> Aquagen for gas recombination not supplied with batteries.

Hoppecke opzs are single-cell vented batteries with liquid electrolyte (dilute sulfuric acid). They are ideal for applications requiring many charge-discharge cycles (solar applications). The tubular design of the plates ensures more efficient charging current and good stability during use. These Hoppecke batteries have a long service life and are suitable for cyclic use.

Benefits

• Low maintenance, up to maintenance-free when using Aquagen plugs
• Maximum energy efficiency thanks to reduced charge factor
  
• Maximum compatibility (DIN 40736-1)
• Enhanced short-circuit safety from installation
• Lifetime up to 20 years

Applications

• On-grid and off-grid energy use
• Drinking water treatment systems
• Medical treatment equipment
• Signalling, lighting
• Mobile radio stations
• BTS stations
• Off-grid/on-grid energy processing systems

Cycling

• Up to 1500 cycles at 80% depth of discharge.
• Up to 8000 cycles at 20% depth of discharge.

Cycle life depending on capacity drawn.

Technical data