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UPS 12V 28Ah12V, 28Ah, gel, lead battery, maintenance-free, 175x126x166mm, 8.6kg.Security systems / Security batteries / UPSEnd user price - Reseller price- Lead-acid battery made with coated glass fiber technology (AGM). - Nominal voltage: 12 V. - Nominal capacity: 28Ah. - Electrolyte: sulfuric acid. - Epoxy resin insulation. - Copper connectors. - Lead oxide, positive pole. - Lead negative pole. - ABS plastic container and frame. - Charging voltage for cyclic use: 14.4-15V (-30 mV/°C), maximum current: 6.5A. - Internal resistance: 0.01 ohm (at full charge, at 25°C). - Self-discharge: 3% capacity loss at 25°C, per month. - Connector type: B1-M5. - Battery dimensions: 175 mm x 166 mm x 126 mm (with contacts). - Weight: 8.6 kg. - CE certification. |