Rechargeable Sealed Lead-Acid Battery PS-12120 12 Volt 12.0 Amp. Hrs. Features: Absorbent Glass Mat (AGM) technology for superior performance. Valve regulated, spill proof construction allows safe operation in any position. Power/volume ratio yielding unrivaled energy density. Rugged ABS plastic case and cover Approved for transport by air. D.O.T., I.A.T.A., F.A.A. and C.A.B. certified. U.L. recognized under file number MH 20845. PERFORMANCE SPECIFICATIONS Nominal Voltage....................................................................................................................................................... 12 volts (6 cells in series) Nominal Capacity 20 hour rate (600mA to 10.50 volts) ......................................................................................................................................... 12.0 A.H. 10 hour rate (1.1A to 10.50 volts) ............................................................................................................................................. 11.0 A.H. 5 hour rate (2.1A to 10.20 volts) ............................................................................................................................................. 10.5 A.H. 1 hour rate (7.25A to 09.00 volts) .......................................................................................................................................... 7.25 A.H. Approximate Weight........................................................................................................................................................ 8.5 pounds (3.86 kg) Energy Density (20 hour rate)............................................................................................. 1.69 Watt-hours/cubic inch (103.6 Watt-hours/l) Specific Energy (20 hour rate).................................................................................................. 16.9 Watt-hours/pound (37.3 Watt-hours/kg) Internal Resistance (Fully Charged Battery).................................................................................................... 16 milliohms (approximately) Maximum Discharge Current ( < _ 7 Min.).................................................................................................................................. 36 amperes Maximum Short-Duration Discharge Current ( <_ 10 Sec.)..................................................................................................... 120 amperes Terminal configurations ..................................... "F2": Quick disconnect tabs, 0.250" x 0.032"- Mate with AMP. INC FASTON "250" series Shelf Life -- % of nominal capacity at 68o F (20o C) 1 Month.......................................................................................................................................................................................... 97% 3 Months.................................................................................................................................................................................... 91% 6 Months.................................................................................................................................................................................... 83% Operating Temperature Range Charge.................................................................................................................................................................... -4oF (-20oC) to 122oF (50oC) Discharge............................................................................................................................................................... -4oF (-20oC) to 140oF (60oC) Case................................................................................................................................................................................................. ABS Plastic TECHNICAL DATA: PS-12120 Discharge Characteristics 100 (V) Charging is not necessary unless 100% of capacity is required. 80 14.0 full capacity. 40oC (104oF) 40 o 30 C o (86 F) Charge may fail to restore full capacity. Do not let batteries reach this state. 20oC (68oF) 12.0 11.0 10.0 6A 9.0 Final Voltage 8.0 0 0 2 o 13.0 Charging before 5oC use is necessary (41oF) to help recover 60 o Ambient Temperature 20 C (68 F) Terminal Voltage Capacity Retention Ratio (%) Shelf Life and Storage 4 6 8 10 12 14 16 18 20 Standing Period (Months) 2.4A 1.2A 0.6A 12A 24A 1.2 2.4 6 12 24 36 48 1 min. 2 4 6 8 10 hrs. 20 40 Discharge Time Discharge Time vs. Discharge Current Ambient Temperature 20C (68F) 100 20 15 10 80 60 Float Charging Voltage 2.25 - 2.30 V/Cell 5 hrs. 20 0 1 2 3 4 Years Life Characteristics in Cyclic Use 9.0V 10 80 5 Discharge Depth 100% Discharge Depth 50% 9.60V 30 100 60 10.2V Discharge Depth 30% 0.6 1.2 2.4 6 12 Discharge Current (A) 40 1. Discharge Current 0.2C (Final Voltage 1.7V/Cell) 2. Charge Current: 0.1C 3. Ambient Temperature: 20oC to 25oC (68oF to 77oF) 20 0 0 200 400 600 800 Number of Cycles 1000 Physical Dimensions: in. (mm) 24 1200 6.35 3.4 0.8 Cycle Applications: Limit initial current to 3.6A. Charge until battery voltage (under charge) reaches 14.40 to 14.70 volts at 68oF (20oC). Hold at 14.40 to 14.70 volts until current drops to approximately 120mA. Battery is fully charged under these conditions, and charger should either be disconnected or switched to "float" voltage. "Float" or "Stand-By" Service: Hold battery across constant voltage source of 13.50 to 13.80 volts continuously. When held at this voltage, the battery will seek its own current level and maintain itself in a fully charged condition. 5.95 (151) 3.70 (94) Sealed Rechargeable Battery 12 Volt 12.0 Amp. Hr. www.power-sonic.com M UST BE R Pb YCL ED Power-Sonic Corporation TTERY BA MODEL PS-12120 F2 EC NOTE: Due to the self-discharge characteristics of this type of battery, it is imperative that they be charged after 6-9 months of storage, otherwise permanent loss of capacity might occur as a result of sulfation. PRINTED IN U.S.A. o Terminals: F2 (mm) CHARGING SALES & MARKETING 3106 Spring Street Redwood City, CA 94063 USA Tel: 650-364-5001 Fax: 650-366-3662 national-sales@power-sonic.com o 40 C (104 F) o o 20 C (68 F) o o 0 C (32 F) 8.10V 3.86 (98) Retention Capacity (%) 120 2 1 min. 0 Final Voltage 10.5V 3.94 (100) 40 Discharge Time Retention Capacity (%) Life Characteristics in Stand-By Use NONSPILLABLE Tolerances are +/- 0.04 in. (+/- 1mm) and +/- 0.08 in. (+/- 2mm) for height dimensions. All data subject to change without notice. ISO 9001-2000 FM39170 www.power-sonic.com CUSTOMER SERVICE 7550 Panasonic Way San Diego, CA 92154 USA Tel: 619-661-2030 Fax: 619-661-3648 customer-service@power-sonic.com 11/04 1M