ABS 12V 28Ah AGM Sealed Lead Acid Battery

Design Floating Life @ 20°C (68°F): 

5 years

Nominal Capacity @ 25°C /77°F

20-hour rate (1.40 A to 1.75Vpc): 

28.0 Ah

10-hour rate (2.65 A to 1.75Vpc): 

26.5 Ah

5-hour rate (4.89 A to 1.70Vpc): 

24.5 Ah

1-hour rate (18.2 A to 1.60Vpc): 

18.2 Ah

Internal Resistance (Fully charged @ 25°C /77°F): 

11 mΩ

Max. Discharge Current @ 25°C /77°F: 

420A (5S)

Charge Methods: 

Constant voltage charge @ 25°C /77°F

Cycle Use: 

14.7 ~ 14.9V

Max. Current: 

6.7A

Standby Use: 

13.6 ~ 13.8V

Operating Temperature Range

Discharge: 

-15 ~ 35°C

Charge: 

0 ~ 35°C

Storage: 

-15 ~ 35°C

Recommended Operating Temp: 

15 ~ 25°C

Self-Discharge: 

3% of capacity declined per month @ 20°C (68°F)

Dimensions (± 1mm) & (± 2% ) Weight

Length: 

166 mm (6.5 inches)

Width: 

175 mm (6.9 inches)

Height: 

125 mm (4.9 inches)

Total Height: 

125 mm (4.9 inches)

Weight: 

8.3 kg (18.3 lbs)

Terminal: 

T4