12V50Ah Acid Battery Lead Sealed, China 12V50Ah Acid Battery Lead Sealed Supplier

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LEADHOO is one of the professional 12v50ah acid battery lead sealed manufacturers and suppliers in China which can offer you bulk 12v50ah acid battery lead sealed in stock. You are welcomed to check the quotation with our factory.?GF50-12 (12V50Ah/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)----------------------- 277/10.9Width(mm/inch) --------------------------- 106/4.17Height(mm/inch)--------------------------- 221/8.70Total Height(mm/inch) ------------------- 229/9.02Approx. Weight(kg/lbs) ------------------ 16.5/36.4Performance CharacteristicsCapacity77°F(25℃)20 hour rate (2.7A, 10.8V )54Ah10 hour rate (50A, 10.8V)50Ah5 hour rate (9.06A, 10.5V)45.3Ah1 hour rate (35.2A, 9.6V)35.2AhInternal ResistanceFull charged Battery 77°F(25℃): 8mΩCapacity affected byTemperature(20hour rate)104℉ (40℃)102%77 ℉ (25℃)100%32 ℉ (10℃)85%5 ℉ ?(-15℃)65%Self-dis

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SHENZHEN LEADHOO BATTERY CO.,LTD

Address: 201聽Room,聽Building聽D,聽Baoan聽Zhigu聽Industrial聽Park,聽Yintian聽Road,聽 Baoan聽District,聽Shenzhen聽City,聽Guangdong聽Province, China, shenzhen, guangdong, China, 518000
Tel: 86-755-83035110
Shenzhen聽leadhoo battery聽Co., ltd,Website:http://www.leadhoo-battery.com, founded in 1998, is a high and new tech enterprise with more than 300 staff, which is specialized in the R&D, manufacturing as well as sales of the lead acid battery. Our maintenance free battery is widely used in many relevant fields, such as telecommunication, electric power, railway, solar, UPS, security system, back-up power, emergency supply, lighting system, electric bicycle, vehicle, motor and electronic toy and so on. Our annual capacity exceeds one million KVAh. 聽 LEADHOO pays close attention to quality control. LEADHOO conducts strict production control from raw material to final product, which ensures high quality of every battery. LEADHOO acquired ISO 9001 certificate and CE certificate. 聽 LEADHOO looks customers鈥?satisfaction as its mission, which impels themselves to push technical innovation, strictly control quality and satisfy diversified demand from all over the world.聽 http://www.leadhoo-battery.com