SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD. R SWG12500(12V50AH) 1 1 211 1 230 1 232 1 211 216 Outer dimensions (mm) 13 8 40 50 13 8 1 1 1 1 230 1 182 1 182 1 14 3 20 5 20 M6 6 .2 Sw G (1 2 1 2 5 0 0 V50 AH) 16 T16 T9 Specifications Nominal Voltage 12V Rated capacity (20 hour rate) 50 Ah Height Dimensions T9 T16 Capacity(%) Total Height 120 232 mm (9.13 inches) 216 mm (8.43 inches) 230 mm (9.10 inches) Width 138 mm (5.43 inches) 25 (77 ) I dis =0.17C 5h I ch =0.10C 10h I dis =0.17C I ch =0.10C I dis =0.17C I ch =0.10C 2.5h 5.0h 0 200 20 hour rate(2.50 A) 10 hour rate(4.60 A) 5 hour rate(7.36 A) 1 hour rate(27.6 A) 50.0 AH 46.0 AH 36.8 AH 27.6 AH Approx 13.8 800 600 400 Number of cycles(cycles) 1000 1200 12 m 12.0 102% 100% 85% 65% 11.4 Self-Discharge at 25 (77 ) Capacity after 3 month storage Capacity after 6 month storage Capacity after 12 month storage 91% 82% 64% 9.0 10.8 10.2 T9 T16 Initial Charging Current less than 18.4 A Cycle Voltage 14.10-14.40V Float Voltage 13.50-13.80V 97A 1 2 4 6 8 10 20 40 60 2 4 6 8 10 20 40 (h) (Min) Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 9.60V 10.20V 10.50V 10.80V 11.10V 10min 15min 30min 1h 2h 3h 4.6A 2.5A 46A 8.4 7.8 9.2A 23A 9.6 Terminal 5min 1600 12.6 40 (104 ) 25 (77 ) 0 (32 ) -15 (5 ) A W A W A W A W A W 1400 13.2 Capacity affected by Temperature (10hour rate) Time 1.5h 3.0h Discharge Curves 25 (77 ) Internal Resistance Full charged Battery at 25 (77 ) Charge (constant Voltage) 30%DOD 50%DOD 20 Characteristics Capacity 100%DOD 40 17.5 Kg (38.55 lbs) Weight Approx 80 60 208 mm (8.19 inches) Length 100 4h 5h 8h ) 10h 20h