SHENZHEN LEADHOO BATTERY CO.,LTD

NPD200-12 (12V200Ah/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)----------------------- 522/20.55Width(mm/inch) --------------------------- 238/9.37Height(mm/inch)--------------------------- 218/8.58Total Height(mm/inch) ------------------- 222/8.74Approx. Weight(kg/lbs) ------------------ 55/121.0Performance CharacteristicsCapacity77?F(25?)20 hour rate (10.2A, 10.8V )204Ah10 hour rate (20A, 10.5V)200Ah5 hour rate (35A, 10.5V)175Ah1 hour rate (125A, 9.6V)125AhInternal ResistanceFull charged Battery 77?F(25?): 4m?Capacity 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?50ADischarge Constant Current (Amperes at 77? 25?)End Point Vlots/Cell5min10min15min30min1h3h5h10h20h1.60V41934020412552.036.620.710.51.65V39332119612351.6036.220.610.41.70V37930019912151.035.720.510.41.75V24528018211950.035.020.310.31.80V21926017511748.934.320.010.2Discharge Constant Power (Watts at 77? 25?)End Point Vlots/Cell5min10min15min30min45min1h2h3h5h1.60V73059339627625513698.971.31.65V69457937927025013697.570.81.70V65855235625424513396.270.21.75V61853334225024013094.969.71.80V58850232825423512793.869.1(Note)The above characteristics data are average values obtained within three charge/discharge cycles not the minimum values.?

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