Call Toll Free: 1-888-755-7718 sales@upsbatterycenter.com

12V 2.9Ah Sealed Lead Acid Battery

TLV1229 Battery
High Performance
Brand New Fresh Stock
1 Year Warranty Included

Availability: In stock

$24.99

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

Description

Details

 Features
 • 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
 • U.L. recognized under file number MH 49401
 
 Applications
 • UPS Standby Power Applications
 • Data Centers
 • Emergency 911 Centers
 • Hospitals & Medical Applications
 • Military Power Equipment
 • Emergency Lighting
 • Fire Detection and Alarm Devices
 
 Dimensions and Weight
  Length (mm / inch)                           79 / 3.11
  Width (mm / inch)                         55.5 / 2.19
  Height (mm / inch)                        98.5 / 3.88
  Total Height (mm / inch)                 104 / 4.09
  Approx. Weight (Kg / lbs)             
1.05 / 2.31

 
 Discharge Constant Current (Amperes at 77°F 25°C)
End Point
Volts/Cell
5min 10min 15min 30min 1h 3h 5h 10h 20h
1.60V 13.8 9.00 7.13 4.20 2.20 0.85 0.55 0.29 0.160
1.65V 13.1 8.57 6.82 4.04 2.12 0.82 0.54 0.28 0.150
1.70V 12.3 8.12 6.48 3.86 2.04 0.79 0.52 0.27 0.150
1.75V 11.6 7.67 6.15 3.67 1.95 0.77 0.51 0.26 0.145
1.80V 10.9 7.22 5.81 3.48 1.85 0.73 0.49 0.26 0.140
 
 Discharge Constant Power (Watts at 77°F 25°C)
End Point
Volts/Cell
5min 10min 15min 30min 1h 3h 5h
1.60V 26.46 17.15 13.72 8.15 4.28 1.66 1.05
1.65V 25.28 16.46 13.23 7.88 4.15 1.62 1.04
1.70V 23.91 15.68 12.64 7.58 4.01 1.57 1.02
1.75V 22.64 14.90 12.05 7.26 3.86 1.52 0.99
1.80V 21.36 14.01 11.47 6.91 3.68 1.46 0.96
(Note)The above characteristics data are average values obtained within
three charge/discharge cycles not the mimimum values.
 
 Performance Characteristics
  Nominal Voltage 12V
  Number of cell 6
  Design Life 5 years
  Nominal Capacity 77°F(25°C)  
       20 hour rate (0.06A, 5.25V) 2.9Ah
       10 hour rate (0.11A, 5.25V) 2.6Ah
       5 hour rate (0.21A, 5.25V) 2.55Ah
       1 hour rate (0.82A, 4.8V) 2.2Ah
   
  Internal Resistance  
       Fully Charged battery 77°F(25°C) 45mOhms
   
  Self-Discharge  
       3% of capacity declined per month at 20°C(average)  
   
  Operating Temperature Range  
         Discharge -20~60ºC
       Charge
-10~60°C
       Storage
-20~60°C
   
   Max. Discharge Current 77°F(25°C)
43.5A(5s)
   Short Circuit Current
145A
   Charge Methods: Constant Voltage Charge 77°F(25°C)
 
       Cycle use
2.30-2.35VPC 
               Maximum charging current
1.16A
               Temperature compensation
-30mV/°C
       Standby use
2.23-2.27VPC 
               Temperature compensation
-20mV/°C
 
  Battery Construction
Component Positive Plate Negative Plate Container Cover Safety Valve Terminal Separator Electrolyte
Raw Material Lead Dioxide Lead ABS ABS Rubber Copper Fiberglass Sulfuric Acid
Contact us at sales@upsbatterycenter.com or call us Toll Free at 1-888-755-7718