ASWB - AGM Deep Cycle Model: Applications Solar - Wind - UPS
 
2V3000Ah Maintenance Free Sealed Lead Acid Deep Cycle Battery
2V3000Ah (UL, CE Certifications, 2 years Warranty)
 
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*Specifications       Terminal Type: B5
Terminal Material: Copper
Nominal Voltage 2V
Rated Capacity 3000Ah
Dimensions 2mm Length 712mm
Width 353mm
Height 341mm
Total Height 382mm
Approximate Weight 218Kg
Capacity
77F (25 C)
10h rate (300A, 1.80V) 3000Ah
5h rate (540A, 1.75V) 2700Ah
1h rate (1860A, 1.60V) 1860Ah
Internal Resistance  Full charged Battery 0.01mΩ
77oF (25 oC)
Capacity affected by temperature (20h rate) 104OF (40oC) 102%
77 oF (25oC) 100%
32 oF (0oC) 85%
5 oF (-15oC) 65%
Self-Discharge 68oF (20oC) (Capacity after) 3 month storage 91%
6 month storage 82%
12 month storage 65%
Max. Discharge Current  77F (25C) 7000A (5s)
Max.Charging Current  77F (25C) 600A
Terminal Type & Material  B5 Copper
Charge 
(Constant Voltage, 25C)
Cycle 2.35-2.40V (-5mV/C)
max. current:600A
Float 2.25-2.30V  (-3.3mV/C)
Nominal Operating Temperature 25C3C (77F5)
Operating Temperature Range -15C~+45C (5F~122F)
 
Remarks:  
Please charge the battery for 18 hours at current 300A with voltage limitation 2.4V every three months during stock
Please do not stock the battery over 1 year, otherwise the capacity & service life of the battery will be reduced
 
General Features
  • Sealed and maintenance free operation
  • Safety valve installation for explosion proof
  • Low self-discharge characteristic
  • Long service life, the designed service life is 10 years
  • Wide operating temperature range from 15-40
  • Lead Aluminum calcium Tin alloy high energy, prevent corrosion