Transcription of PS-1220 12 Volt 2.5 AH - Power-Sonic
1 MH20845 Sealed RechargeableMODEL PS-122012 volt Amp. are +/- in. (+/- 1mm) and +/- in. (+/- 2mm) for height dimensions. All data subject to change without Dimensions: in (mm)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 impact resistant ABS case and cover (UL94-HB) Approved for transport by air. , , and certifi ed recognized under fi le number MH 20845 Performance Specifi cationsNominal Voltage ..12 volts (6 cells) Nominal Capacity 20-hr. (125mA to volts) .. AH 10-hr. (220mA to volts) .. AH 5-hr. (400mA to volts) .. AH 1-hr. ( to volts) .. AH 15-min. ( to volts).
2 AHApproximate Weight .. lbs. ( kg)Energy Density (20-hr. rate) .. W-h/in3 ( W-h/l)Specifi c Energy (20-hr. rate) .. W-h/lb ( W-h/kg)Internal Resistance (approx.) .. 60 milliohms Max Discharge Current (7 Min.) .. amperesMax Short-Duration Discharge Current (10 Sec.) .. amperesShelf Life (% of nominal capacity at 68 F (20 C)) 1 Month .. 97% 3 Months .. 91% 6 Months .. 83%Operating Temperature Range Charge ..-4 F (-20 C) to 122 F (50 C) Discharge ..-40 F (-40 C) to 140 F (60 C)Case ..ABS PlasticPower- sonic Chargers .. ensure safe and effi cient operation always refer to the latest edition of our Technical Manual, as published on our data subject to change without (mm) F1 - Quick disconnect tabs, x - Mate with AMP. INC. FASTON 187 series 12 volt AHL: (178) W: (35) H: (60) HT: (65) ChargingCycle Applications: Limit initial current to 750mA.
3 Charge until battery voltage (under charge) reaches to volts at 68 F (20 C). Hold at to volts until current drops to under 25mA. Battery is fully charged under these conditions, and charger should be disconnected or switched to float voltage. Float or Stand-By Service: Hold battery across constant voltage source of to volts continuously. When held at this voltage, the battery will seek its own current level and maintain itself in a fully charged : Due to the self-discharge characteristics of this type of battery, it is imperative that they be charged within 6 months of storage, otherwise permanent loss of capacity might occur as a result of offers a wide range of chargers suitable for batteries up to 100AH. Please refer to the Charger Selection Guide in our specification sheets for C-Series Switch Mode Chargers and Transformer Type A and F Series.
4 Please contact our Technical department for advice if you have difficulty in locating suitable (%)StandingPeriod(Months)10080604000 2 4 6 8 10 12 14 16 18 2040oC(104oF)30oC(86oF)20oC(68oF)5oC(41o F)Chargingisnotnecessary unless 100% of capacity is is necessaryto help recoverfull restore fullcapacity. Do notlet batteries reachthis 1 2 3 4 AmbientTemperature 20 C (68 F)Float - (%)Years1201008060402000 200 400 600 800 1000 ( ) :20oCto25oC(68oFto77oF)RetentionCapacity (%)DischargeDepth 30%DischargeDepth 100%DischargeDepth 50%Discharge CharacteristicsDischarge Time vs. Discharge CurrentShelf Life & StorageLife Characteristics in Stand-By UseLife Characteristics in Cyclic UsePS-1220 12 volt AH Further InformationPlease refer to our website for a complete range of useful downloads, such as product catalogs, material safety data sheets (MSDS), ISO certification, OFFICE 7550 Panasonic Way San Diego, CA 92154 USA Tel: +1-619-661-2020 Fax: +1-619-661-3650 CUSTOMER SERVICETel: +1-619-661-2030 Fax: SALESTel: +1-650-364-5001 Fax: SALESTel: +1-619-661-2020 Fax: SUPPORTTel: +1-619-661-2020 Fax: 1M 2011.
5 Power-Sonic Corporation. All rights reserved. All trademarks are the property of their respective Voltage (V)Ambient Temperature 20oC (68oF) 6 12 24 36 48 1 2 4 6 8 10 20 40 Discharge Current (A)20151052130105 Discharge Time40oC (104oF)20oC (68oF) 0oC (32oF)
