Front terminal batteries, mainly used in the area of communication and power station systems

Model Number: 6FM55FR Brand Name: LONGWAY Key Specifications/Special Features: LONGWAY front terminal batteries is a front terminal battery. Front terminal batteries is a front terminal battery up to 12 years expected life for Telecom use. As with all LONGWAY batteries, all are rechargeable highly efficient, leak proof and maintenance freeSpecification:Cellsper unit: 6NormalVoltage: 12VCapacity:55Ah@10hr-rateto1.75Vpercell@25°CMaximum discharge current: 550A5SWeight: approx.(18.0±3%kg)(39.7lbs)Dimensions: L291*W106*H223(TH230)mmOperating temperature rangeDischarge:-20°C~60°C
Charge:0°C~50°C
Storage:-20℃~60℃
Nominal operating temperature range: 25°C±3°C
Float charging voltage: 13.7~13.9V DC/unit, average@25°C
Maximum charging current: 13.7 5A
Equalizationand cycle service: 14.4V~15.0V DC/unit, average@25°C
Self discharge: self-dischargeratiolessthan3% permonthat25°C
Terminal: F10
Container material: ABS (UL94-HB)
*Flammabilityresistanceof(UL94-V0)canbeavailableuponrequest
General features
Front terminals make the installation, maintenance and supervision easy
Shield designs protect terminals from short circuit and show good appearance
Special formula of paste and plate making process for a long service life
High Energy Density, Low self-discharge characteristic
Long service life, float or cycle-use applications
Typical applications
Networkconnectionequipmentofcommunicationsystem
Powersystemofspecialnetworkorlocalareanetwork
UPS,standbypowersupply
Powerstationsystems