12V 50Ah Sealed Lead Acid Battery with F11 Terminals

Features of the TLV12500F11 - 12V 50Ah Sealed Lead Acid Battery with F11 - Insert Terminals

• Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding
• Not restricted for air transport-complies with IATA/ICAO Special Provision A67
• UL-recognized component
• Can be mounted in any orientation
• Computer designed lead, calcium tin alloy grid for high power density
• Long service life in float or cyclic applications
• Maintenance-free operation
• Low self discharge

Applications

• UPS Standby Power Applications
• Data Centers
• Emergency 911 Centers
• Hospitals & Medical Applications
• Military Power Equipment
• Emergency Lighting
• Fire Detection and Alarm Devices

Product Specifications
  
Dimensions
Terminal Type: F11
Length (mm/inch): 197/7.76
Width (mm/inch): 165/6.50
Height (mm/inch): 170/6.69
Total Height (mm/inch): 170/6.69
Approx. Weight (kg/lbs): 14.5/31.9

Performance Characteristics

Nominal Voltage: 12V

Nominal Capacity 77ºF (25ºC)
20HR: 50Ah
10HR: 45Ah
5HR: 42Ah
2HR: 34.6Ah

Internal Resistance
Fully Charged battery (25ºC): Approx. 7mΩ

Capacity Affected by Temperature
40ºC: 102%
25ºC: 100%
0ºC: 85%
-15ºC: 65%

Self Discharge (25ºC)
3 Month: Remaining Capacity: 91%
6 Month: Remaining Capacity: 82%
12 Month: Remaining Capacity: 65%

Nominal Operating Temperature
25ºC ± 3ºC (77ºF ± 5ºF)

Operating Temperature Range
Discharge: -15ºC ~ 50ºC (5ºF ~ 122ºF)
Charge: -10ºC ~ 50ºC (14ºF ~ 122ºF)
Storage: -20ºC ~ 50ºC (-4ºF ~ 122ºF)

Cyclic Charging Method
14.60 to 14.90V @25ºC Temperature Compensation: -24mV/ºC

Maximum Charging Current: 13.5A

Terminal Material: Copper

Maximum Discharge Current: 675A (5 sec.)

Designed Cycle Life (25ºC)
500 Cycles @70% DOD

Constant Current Discharge Characteristics

Constant Power Discharge Characteristics

(Note) The above characteristics data are average values obtained within three charge/discharge cycles not the minimum values.