Solar System Battery

GF150-12 (12V150Ah/10hr) The rechargeable batteries are lead-lead dioxide systems. The dilute sulfuric acid electrolyte is absorbed by separators and thus immobilized. Should the battery be accidentally overcharged producing bydrogen and oxygen, Special one-way valves allow the gases to escape thus avoiding excessive pressure build-up. Otherwise, the battery is completely sealed and is, therefore, maintenance-free, leak proof and usable in any position.Battery ConstructionComponentPositive plateNegative plateContainerCoverSafety ValveTerminalSeparatorElectrolyteRaw materialLead DioxideLeadABSABSRubberCopperFiberglassSulfuric AcidGeneral Feature●Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding.●Not restricted for air transport-complies with IATA/ICAO Special Provision A67.●UL-recognized component.●Can be mounted in any orientation. Computer designed lead, calcium tin alloy grid for high power density.●Long service life, float or cyclic applications.●Maintenance-free operation.●Low self discharge.SPECIFICATIONNominal voltage----------------------12VNumber of cell ----------------------- 6Length(mm/inch)----------------------- 551/21.7Width(mm/inch) --------------------------- 110/4.33Height(mm/inch)--------------------------- 287/11.3Total Height(mm/inch) ------------------- 287/11.3Approx. Weight(kg/lbs) ------------------ 45/99.2Performance CharacteristicsCapacity77°F(25℃)20 hour rate (8.0A, 10.8V )160Ah10 hour rate (15A, 10.8V)150Ah5 hour rate (28.6A, 10.5V)143Ah1 hour rate (110A, 9.6V)110AhInternal ResistanceFull charged Battery 77°F(25℃): 4mΩCapacity affected byTemperature(20hour rate)104℉ (40℃)102%77 ℉ (25℃)100%32 ℉ (10℃)85%5 ℉  (-15℃)65%Self-discharge68℉ (20℃)Capacity after 3 months storage90%Capacity after 6 months storage80%Capacity after 12 months storage60%Max. discharge current77℉(25℃): 1000A(5S)Charge(ConstantVoltage)Float: 13.6~13.8V / 77℉(25℃)Cycle: 14.4~14.7V / 77℉(25℃)Max. Current：37.5ADischarge Constant Current (Amperes at 77℉ 25℃)End Point Vlots/Cell5min10min15min30min1h3h5h10h20h1.60V37526817513511046.515.48.201.65V36026017013210845.815.48.201.70V34225016412710545.015.38.151.75V32223815812210144.015.28.101.80V29922315011696.042.515.08.00Discharge Constant Power (Watts at 77℉ 25℃)End Point Vlots/Cell5min10min15min30min45min1h2h3h5h1.60V56045330524019012188.557.51.65V54044029523218511887.957.11.70V51642528422418011487.256.51.75V49040727221417411086.455.81.80V46038225620016816885.255.0(Note)The above characteristics data are average values obtained within three charge/discharge cycles not the minimum values.