Long life under cycling use
Up to 1500 deep discharge cycles
Extended topping-up intervals
Maximum charging efficiency
Minimal positive growth
Improved safety against accidental contacts

Main Applications
Renewable energy
Energy storage
Emergency power

Standard references
EN 60896-11
EN 61427
EN 60254-1
EN 60254-2
EN 50272-2
EN 50272-3

Positive plates: Tubular plate with lead selenium grid alloy (Sb < 2%) and woven gauntlet
Negative plates: Flat pasted plate with lead selenium grid alloy (Sb < 2%)
Separators: Polyethylene separator sleeve on positive plate
Container: White translucid Polypropylene
Lid: Opaque dark-gray Polypropylene
Electrolyte: Dilute solution of sulphuric acid SG 1.260 ± 0.01 at 25°C
Electrolyte reserve: Maximum availability over the plates
Terminal Posts: d24 with M10 threaded insert
Posts sealing: Sealing bush on HQ post finishing
Vents: Flame arrestor ceramic vents fully tested in compliance with UL standard (option: Flip-top version)
Plates suspension: Bottom supported with sediment space
Inter-cell connectors: Fully insulated copper
Terminal hardware: Fully insulated steel

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