Features:
Design life in years: 12 @ 20°C
Nominal capacity: 14–575 Ah
Grid plate
Block battery / single cell
Valve regulated lead-acid batteries
Maintenance-free (no topping-up)
Special high current performance
Recyclable
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Long float life
Calcium alloy grids and plates to minimise corrosion. Envelope separators to eliminate internal short circuits.
High cycling design
High density active material formulation. Glass matt backed separators for active material retention.
Exceptional high rate performance
Oversized internal inter-cell connector cross section.
Enhanced safety
Central venting system. Flashback arrestor. High impact strength container.
Easy to maintain
Built in State of Charge Indicator. |
Deltec Freedom Batteries never need water. Antimony-free plates cutelectrolyte loss from gassing. Special liquid-gas seperater keeps electrolyte inside.
Increased service life
No filler caps - so no electrolyte contamination, over watering or damage in use. Unique wrought lead-calcium grid design means less internal corrosion and efficient current conductivity for more power and longer life. It also cuts gassing, resists overcharge, heat and thermal runaway. Generous electrolyte reserve, factory checked for purity and specific gravity, is sealed in to last the service life of the battery.
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The state-of-the-art lead-acid battery is the valve-regulated type (sometimes called "sealed" or maintenance-free), which fixes the acid electrolyte in a gel or in an absorptive fiberglass mat. The advantage of this design is that the battery needs no water additions, can be operated in any position, and can be used in close proximity to people and sensitive equipment.
Range:
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The RR battery range includes low antimony grid alloys to reduce maintenance. The latest technology high performance plates enable the batteries to withstand frequent and deep charge and discharge cycles. Glass mat backed leaf separators packed tightly between plates avoid deterioration due to vibration. |
The M-Solar battery consisting of reliable tubular cells, is capable of high cycling - in excess of 1500 cycles to a 50% depth of discharge. In terms of price, this battery represents an economical alternative to other power storage options. |
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