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Datasheet File OCR Text: |
SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD. R SW122500E(12V250AH) Outer dimensions (mm) 520 268 240 SW 122 500 E 12V ( 250 AH ) Specifications Nominal Voltage Rated capacity (10 hour rate) Total Height Height Dimensions Length Width Weight Approx 12V 250 Ah Terminal Type (mm) 129 3 16 240 mm (9.451 inches) 220 mm (8.66 inches) 520 mm (20.5 inches) 268 mm (10.6 inches) 76 Kg (168 lbs) 9 18 5 M8 25 220 16 T12 T19 Characteristics 10 hour rate(25.0 A) 5 hour rate(40.0 A) 1 hour rate(138 A) 250 AH 200AH 138 AH Discharge Curves 25 (77 ) Capacity 25 (77 ) Internal Resistance Capacity affected by Temperature (10hour rate) 1.5 hour discharge to 1.75 V 100 A Full charged Battery at 25 (77 ) 3.5 m 40 (104 ) 102% 25 (77 ) 100% 0 (32 ) 85% -15 (5 ) 65% 91% 82% 64% Capacity after 3 month storage Self-Discharge Capacity after 6 month storage at 25 (77 ) Capacity after 12 month storage Terminal Charge (constant Voltage) 2.30 2.20 2.10 2.00 1.90 1.80 1.70 1.60 1.50 1.40 1.30 01 2 50A 125A 250A 528A 25A 2.88A 4 6 8 10 20 40 60 2 4 6 8 10 20 50 100 200 T12.T19 Initial Charging Current less than62.5 A Cycle Voltage 14.10-14.40V Float Voltage 13.50-13.80V Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 Time 9.60V 10.20V 10.50V 10.80V 11.10V A W A W A W A W A W R ) 50h 100h 10min 30min 1h 3h 4h 5h 8h 10h 20h Edition Nov. 2009 |
Price & Availability of SW122500E
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