Maintenance-free, valve-regulated, tubular positive plate, GEL immobilized electrolyte batteries
Storage areas of food, pharmaceutical and chemical products
Low to normal duty operation profiles
DIN EN 60254-2, available in DIN and BS standard dimensions
Efficient charging, only with High Frequency Chargers.
Warehouse and counterbalance forklift trucks, other electrical vehicles
Storage rooms with:
Strict, low emission regulation
Clean from any liquid electrolyte leakage
Limited charging space
Low to normal duty operation conditions.
For demanding operation e.g. multi-shift, daily @ 80% DoD, opportunity charging, 8 hours charging, capacity should not exceed 600-650Ah for 24V, 350Ah for 48V, 200Ah for 80V batteries
Technical features & Benefits
Specially formulated PbCaSn plate alloy minimizes the water consumption
The gelled electrolyte completely eliminates acid stratification
Integrated safety recombination valve with regulated internal pressure limits prevent the high temperature development.
Highly porous separator
Tubular positive plate design
Quality features & Benefits
Minimum maintenance cost:
Sealed type battery, no water topping up is required through the entire life time.
User and environmental friendly:
Electrolyte in gel for, no acid leakage and no danger for corrosion and contamination
Very low gas emissions, low ventilation requirements, expensive and big space charging stations are not needed.
Flexibility and interchangeability:
Corresponding dimensions and weight according to DIN and BS standards, safe and easy switch from old PzS to PzV battery
Tubular plate design ideal for deep cycling loads, PbCaSn lead alloy, ideal for VRLA battery, active mass ratio, result in high capacities among similar market product offerings.
High operational safety and long life time:
Recombination valve with regulated internal pressure limits prevents the high temperature development. GEL electrolyte prevents acid stratification during daily charge-discharge operation. Both prolong life time.
PzS vs. PzV type
10 – 15% less capacity and energy, for same cell dimensions, due to reduced acid availability.
Maximum permitted utilization is 60% vs 80% D.O.D in PzS batteries in order to prevent sealed battery from overheating. Cycle life can reach the 1200 cycles at 60% D.O.D
Charging time to Full charge
More charging time is needed, because the finishing current has to be very small in order avoid overheating and water loss.
Hydrogen emission and ventilation
Lower gas emissions and lower requirements for ventilation