4 units Sigma 6V 260A (C100) gel battery is perfect for isolated solar installations of any size
Set of 4 batteries for 12V or 24V solar installations
The Sigma 6V 260A gel battery is a hermetic Lead Acid (VRLA) technology battery that offers an unbeatable combination of cycling performance, accompanied by a high cranking peak.
It is specially designed for isolated solar installations as well as other applications that require a long-term demand for electrical power supply. Gas Recombination Technology (VRLA) prevents water loss and eliminates the need for refilling.
Suitable for cyclical applications.
It does not require maintenance.
High resistance to deep discharges and repeated discharge cycles.
Long useful life.
Thanks to its gelled electrolyte, it can be used in a horizontal and vertical position.
It can be transported safely, without fear of spills.
Main technical characteristics:
Components: Lead (Pb), lead oxide (PbO), lead sulfate (PbSO4), calcium (Ca) and tin (Sn).
Gelled electrolyte: Sulfuric acid (H2SO4) diluted in solid state.
Acid percentage: 38%, silicon oxide.
Physical data of the electrolyte: Boiling point 112ºC. Solidification point: -70ºC. Soluble in water 100%. Evaporation percentage: <1%. Density: 1.30g / cm3.
Container material: Polypropylene (PP) or ABS.
Operating temperature: -30ºC / 45ºC.
Storage temperature: -20ºC / 40ºC.
Number of cycles: From 850 to 250.
Charging capacity per hour - Ah (C5): 180Ah
Charge capacity per hour - Ah (C100): 260Ah
Dimensions: 224x 192x 275
