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12V 28Ah Deep Cycle battery with Nut & Bolt Terminal

12V 28Ah NB TLV12280D Deep Cycle AGM Battery
Designed for: Marine, Mobility and other cyclic applications
High Performance 
Brand New Fresh Stock
1 Year Warranty Included

Availability: In stock


Shipping Information

  •   This item is in stock and ships within 1 business day
  •   We will gladly accept returns for any reason within 30 days of receipt of delivery
  •   Continental USA & Canada



 Features of the TLV12280D Nut and Bolt Terminal Battery
 • Absorbent Glass Mat (AGM) technology for premium performance
 • Maintenance Free & Non-Spillable
 • Operation in any orientation (upright, side, & end mounting recommended)
 • Approved for transport by air. D.O.T., I.A.T.A., F.A.A., C.A.B.
 • Classified as Non Hazardous, Non Dangerous Goods for Transportation
 • Long service life in float or cyclic applications
 • 5 Year Design Life at 25°C

 • UPS Standby Power Applications
 • Data Centers
 • Emergency 911 Centers
 • Hospitals & Medical Applications
 • Military Power Equipment
 • Emergency Lighting
 • Fire Detection and Alarm Devices
 Nominal Voltage 12 V 
 Capacity (25°C) 
  20HR (10.5V)
  10HR (10.5V)
  1HR (9.60V)
 28 Ah
 26 Ah
 17.7 Ah
  Total Height
 166 ± 2mm (6.54 inch)
 175 ± 2mm (6.89 inch)
 125 ± 2mm (4.92 inch)
 125 ± 2mm (4.92 inch)
 Approx. Weight  8.6kg (19.0 lbs) ± 4%
 Terminal Type  NB
 Internal Resistance (Fully charged, 25°C)  Approx. 10mΩ
 Capacity affected by temperature (20HR) 
 Self-discharge (25°C) 
  3 month
  6 month
 12 month
 Remaining Capacity: 91%
 Remaining Capacity: 82%
 Remaining Capacity: 65%
 Nominal Operating Temperature  25°C ± 3°C (77°F ± 5°F)
 Operating Temperature Range 
 -15°C ~ 50°C (5°F ~ 122°F)
 -10°C ~ 50°C (14°F ~ 122°F)
 -20°C ~ 50°C (-4°F ~ 122°F)
 Float Charging Voltage (25°C)  13.60 to 13.80V Temperature   Compensation: -18mV/°C
 Cyclic charging voltage (25°C)  14.50 to 14.90V Temperature   Compensation: -30mV/°C
 Maximum Charging Current  8.4A
 Terminal Material  Copper
 Maximum Discharge Current  420A (5 sec.)
 Designed Floating Life (20°C)  3-5 years
 Constant Current Discharge Characteristics (A, 25°C)
F.V/TIME 10min15min30min1h2h3h4h5h8h10h20h
 Constant Power Discharge Characteristics (Watt, 25°C)
F.V/TIME 10min15min30min1h2h3h4h5h8h10h20h
  Note: The above characteristics data can be obtained within three charge/discharge cycles.
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