Sunbright Power Co.,LTD. 6-FM-12Ah Valve-regulated Lead Acid Battery Specification We are an ISO9001 certified organization. And the products are approved by CE & UL. The nominal voltage of this series is 12V and 6V. And the capacityranges from 1.2Ah to 24Ah. Their typical applications include: emergency lighting systems, electricity power supply systems, communication systems, UPS systems, starting systems,solar systems etc. Battery Construction General Features Component Positive plate Negative plate Container Cover Safety valve Terminal Separator Electrolyte Material Lead dioxide Lead ABS ABS Rubber Copper AGM glass Sulfuric acid Maintenance free Convenient for installation Safety and no leakage Excellent recharge and discharge performance Low self-discharge rate,charge each standby 6 months, temperature 25℃ Adapt to high or low temperature Good deep discharge performance Longer cycle life UL approval Performance Characteristics 5.Charge Method: constant-voltage charging at 25℃ (77°F) 1.Dimension and weight Length Width Height Total Height Reference Weight 151mm 98mm 94mm 98mm 3 . 7kg Rated Voltage Numbers of cells Designed Life 12V 6 Cells 3~5 Years 3.Rated Capacity at 25℃ (77°F) - 15~50℃ 0~40℃ - 15~40℃ Discharge Temperature Charge Temperature Storage Temperature 7.Inner Resistance& Max. Discharge Current 20 hr rate(0.05C,10.8V) 5 hr rate(0.165C,10.8V) 1 hr rate(0.55C,10.5V) 12Ah 10Ah 7.1Ah 4.Capacity affected by Temperature ( 2 0hour rate ) A fully charged battery at 25℃ č 77 ° FĎ Max. Discharge Current Short Circuit Current 20mΩ 180A (5s) 600A 8.Self-discharge (104°F) (77°F) (32°F) (5°F) 3 % Of the capacity per month at 25℃ č 77°FĎ Capacity after 3 month storage Capacity after 6 month storage Capacity after 12 month storage 103% 100 % 85 % 65 % Dimensions(mm) 91% 82 % 64 % 3D Model Review 151 F2 F1 98 98 6-FM-12 Valve Regulated Lead-acid Battery Nominal Voltage:12V Nominal Capacity:1 2 Ah/20HR Charging Voltage for Float Use: 13.6 ~ 13.8 V Charging Voltage for Cycle Use: 14.4 ~ 14.9 V Charging Current: 3 . 6A SUNBRIGHT POWER CO.,LTD. Constant-current discharge parameter Unit:A(2 5℃ ) F.V/Time 1.80V/cell 1.75V/cell 1.70V/cell 1.65V/cell 1.60V/cell 5min 30.70 34.60 38.10 42.00 46.30 10min 22.40 24.60 26.90 29.00 31.50 15min 17.60 19.20 20.50 21.80 23.30 20min 14.90 16.00 16.80 17.80 19.00 30min 11.50 11.90 12.40 13.10 13.80 45min 8.33 8.64 8.99 9.21 9.60 1h 6.76 7.07 7.29 7.46 7.54 3h 3.00 3.06 3.15 3.28 3.38 5h 1.99 2.04 2.09 2.15 2.22 10h 1.12 1.15 1.17 1.19 1.21 20h 0.60 0.61 0.62 0.625 0.629 30min 21.50 22.20 22.90 24.00 25.20 45min 15.90 16.30 16.90 17.20 17.80 1h 13.00 13.50 13.90 14.10 14.20 3h 5.82 5.91 6.06 6.29 6.45 5h 3.88 3.97 4.06 4.16 4.28 10h 2.21 2.26 2.31 2.35 2.37 20h 1.19 1.20 1.22 1.23 1.24 Constant-current discharge parameter Unit:W(2 5℃ ) F.V/Time 1.80V/cell 1.75V/cell 1.70V/cell 1.65V/cell 1.60V/cell 5min 55.50 61.20 65.60 71.30 76.80 10min 40.90 44.30 47.10 50.40 53.50 15min 32.30 34.90 36.70 38.70 40.80 20min 27.60 29.40 30.70 32.30 34.10 EDITION 2014 6.Environment Temperature Requirements 2.Functional Parameter 40 ℃ 25 ℃ 0 ℃ -15℃ 14.4~14.9V 3.6A -30mV/℃ 13.6~13.8V -20mV/℃ Cyclic use Maximum charging current Temperature Compensation Float Use Temperature Compensation Sunbright Power Co.,LTD. 6-FM-12Ah Valve-regulated Lead Acid Battery Specification 0.25C 0.2C 0.15C 0.05C 6.5 15 6.0 14 5.5 13 5.0 12 4.5 0.1C 1C 3C 4.0 11 0.0525C 0.6C 0.2C 3.5 600 1200 Discharge Time(Min) Cycle Life in Relation to Depth of Discharge 120 100 90 80 100%DOD 50%DOD 30%DOD EDITION 2014 70 60 50 0 200 400 600 800 1000 1200 Number of Cycles 80 60 40 25℃ 20 2 4 6 8 10 12 14 16 18 20 22 24 Relationship between Charging Voltage and Temperature 15.6 7.8 2.6 15.0 7.5 2.5 14.4 7.2 2.4 13.8 6.9 2.3 13.2 6.6 2.2 -10 Cyc le U S ta n 0 10 20 se dy U se 30 Ambient Temperature(℃) 40 50 60 ADD:No.18,Keji Road,Science&Technology Industry Zone,Ninghai,Zhejiang,China,315600 Tel:+86-574- 88111982 Fax:+86-574- 56655050 E-mail: sale@sbb-battery.com Http://www.sbb-battery.com