Solar batteries, specially designed for solar system and wind power system

Model Number: 12V55Ah/10HR(6FM55S) Brand Name: LONGWAY Key Specifications/Special Features: Solarbatteriesseriesisspeciallydesignedforsolarsystemand windpowersystemAccordingtheconditionofapplications,longwaybatteryspentmorethanthreeyeartodevelopandresearchSseriesSseriesperformsexcellentwhenitisrechargedinhighambienttemperature,dischargeinlowambienttemperatureSserieshasgoodcapacityretentionunderthepoorrechargingconditionSpecification:

Cellsperunit: 6

Normalvoltage: 12V

Capacity:

• 55Ah at10 hours-rateto1.80Vpercell at 25°C
• 63Ah at10 hours-rateto1.90Vpercell at 25°C

Weight:approximate (17.2±3%)kg(37.9lbs)

Dimensions: (L) 229 * (W) 138 * (H) 208 (TH212)mm

Maximumdischargecurrent: 275A (5 second)

Operatingtemperaturerange:

• Discharge:-20 to 60°C
• Charge:0 to 50°C
• Storage:-20 to 60°C

Nominaloperatingtemperaturerange: 25 ±3°C

Floatchargingvoltage: 13.7-13.9V DC/unitaverageat 25°C

Maximumchargingcurrent: 13.75A

Equalizationandcycleservice: 14.4-15V DC/unitaverageat 25°C

Selfdischarge: self-dischargeratiolessthan3% permonthat25°C

Terminal:F5/F9

Containermaterial:

• ABS (UL94-HB)
• Flammabilityresistanceof(UL94-V0)canbeavailableuponrequests