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| SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD. R SWE12120(12V12AH) Outer dimensions (mm) 151 98 SW E1 (1 2V 21 20 12 AH ) (12 S WV E1 2 1 2A 120 H) Terminal Type (mm) Specifications 3.4 7.85 6.35 0.8 Nominal Voltage Rated capacity (20 hour rate) Total Height Height Dimensions Length Width Weight Approx 12V 12Ah 100 mm (3.94 inches) 94 mm (3.70 inches) 151 mm (5.94 inches) 98 mm (3.86 inches) Capacity(%) T251 T251 Curves of cycle life(25 ) 120 100 80 60 3.6 Kg (7.96 lbs) 94 100 100%DOD Idis=0.25C 3h Ich=0.10C 9h 70%DOD Idis=0.25C 2h 50%DOD Idis=0.25C 1.5h 30%DOD 4.5h Characteristics Capacity 25 (77 ) 20 hour rate(0.60 A) 10 hour rate(1.10 A) 5 hour rate(2.04 A) 1 hour rate(7.20 A) 12 AH 11.0 AH 10.2 AH 7.20 AH 16 m 102% 100% 85% 65% 91% 82% 64% Ich=0.10C 6h Ich=0.10C Idis=0.25C 1.0h 40 20 0 800 1000 1200 Ich=0.10C 3.0h 200 400 600 1400 1600 Number of cycles(cycles) Internal ResistanceFull charged Battery at 25 (77 ) Capacity affected by Temperature (20hour rate) Self-Discharge at 25 (77 ) Terminal Charge (constant Voltage) 40 (104 ) 25 (77 ) 0 (32 ) -15 (5 ) Capacity after 3 month storage Capacity after 6 month storage Capacity after 12 month storage Discharge Curves 25 (77 ) 13.8 13.2 12.6 12.0 11.4 10.8 10.2 9.6 9.0 8.4 7.8 01 2 4 4.8A 12A 36A 43A 24A 2.4A 1.2A 0.6A T251 Initial Charging Current less than4.80A Cycle Voltage 14.40-14.70V Float Voltage 13.50-13.80V 6 8 10 20 40 60 2 4 6 8 10 20 40 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 5min 10min 15min 30min 1h 7.20 83.0 6.76 78.0 6.54 75.7 6.32 73.5 6.10 72.5 2h 4.20 48.6 4.03 46.7 3.95 45.8 3.85 44.8 3.75 44.5 3h 3.09 35.75 3.00 34.75 2.95 34.15 2.90 33.75 2.75 32.75 4h 2.48 28.70 2.40 27.80 2.28 26.40 2.24 26.08 2.20 26.00 5h 2.11 24.35 2.06 23.90 2.04 23.75 1.95 22.70 1.87 22.20 8h 1.39 16.05 1.37 15.80 1.35 15.65 1.31 15.00 1.28 14.50 10h 1.13 13.15 1.12 12.90 1.10 12.80 1.07 12.50 1.05 12.25 20h 0.62 7.20 0.61 7.00 0.60 6.95 0.59 6.80 0.57 6.75 R |
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