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Dfun (zhuhai) Co., Ltd.
Business License
Main Products: Battery Monitoring System, 48V Lithium Ion Battery Pack, Energy Meter & Power Meter
Company Overview
DFUN (ZHUHAI) CO., LTD. was established in May 2013. As one of China's leading measurement instruments companies, we design and manufacture Battery Monitoring System, iUPS Management System and Energy Monitoring Solution all over the world.Under perfect management in marketing and after-sales services, DFUN products have already been used all over China, Thailand, Malaysia, Australia, the USA, Canada, Germany, South Africa, and the Middle East. Additionally, our Battery Monitoring System and Energy Management System are applied to many power projects.-- Data Center SolutioniUPS management systemBattery monitoring system-- Commercial Building SolutionPower Meter & Energy MeterAC & DC Multi-Channel Energy Meter (12 or 30 circuits)-- Telecommunication SolutionBattery Monitoring SystemBilling SystemLoad control meterMore information at www.dfuntech.comEmail us at info@dfuntech.com
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ManufacturerBusiness Type
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2013Year Established
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Below US$1 MillionAnnual Export Value
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ISO9001, ISO14000Product Certifications
Featured Products
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DFUN DFPM93 Modbus Data Record Three Phase Multifunction Energy MeterUS$ 48 - 55MOQ: 1 Piece -
DFUN DFPM93 3 Phase Power Meter Din Rail Electricity Energy MeterUS$ 48 - 55MOQ: 1 Piece
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DFUN DFPM93 Din Rail Multi Function Three Phase Electric Energy MeterUS$ 48 - 55MOQ: 1 Piece
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DFUN DFPM93 Din Rail Digital 63A Energy Meter 3 PhaseUS$ 48 - 55MOQ: 1 Piece
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DFUN DFPM93 Three Phase Power Energy Meter With Modbus RS485US$ 48 - 55MOQ: 1 Piece
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DFUN 48V 100Ah Lithium Battery Pack for Telecom System Energy Storage Lifepo4 PackUS$ 598 - 895MOQ: 1 Piece
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DFUN Lithium Battery Pack 48V 100Ah Module Lifepo4 Battery Pack 4.8kwh Maintenance FreeUS$ 598 - 895MOQ: 1 Piece
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DFUN DFPM91 for Solor System Inverter RS485 Single Phase Din-rail Energy Meter RS485 Electric Power MeterUS$ 18 - 25MOQ: 1 Piece
DFUN DFPM91 Mini Meter With RS485 Single Phase Digital Energy Meter for Solor Inverter
US$ 18 - 25
MOQ: 1 Piece
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DFUN DFPM91 Din-Rail Multifunction Electricity Energy Meter for InverterUS$ 18 - 25MOQ: 1 Piece
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DFUN DFPM91 Din-rail Smart 5(63)A Digital Meter Single Phase Electricity Energy MeterUS$ 18 - 25MOQ: 1 Piece
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DFUN Battery Monitor System Battery Capacity Testers for Battery Capacity TestUS$ 18 - 55MOQ: 12 Pieces
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DFUN Wire Battery Management System BMS for Energy Storage Lead Acid Battery MonitorUS$ 18 - 55MOQ: 12 Pieces
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DFUN Battery Testing Systems for Solar Vrla Battery Monitoring SystemUS$ 18 - 55MOQ: 12 Pieces
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DFUN Solar Battery Tester for Lead Acid Battery BMS SystemUS$ 18 - 55MOQ: 12 Pieces
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DFUN IDC Vrla Battery Sensor Battery Health Monitoring SystemUS$ 18 - 55MOQ: 12 Pieces
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DFUN IDC Vrla Battery Sensor Battery Health Monitoring SystemUS$ 18 - 55MOQ: 12 Pieces
Product Categories
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All Products
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Battery Monitoring System
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48V Lithium Ion Battery Pack
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Din Rail Energy Meter
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DFUN Internet Data Center Battery Temperature Monitoring System With Impedance TesterUS$ 18 - 55MOQ: 12 Pieces
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DFUN Solar Gel Batteries 2v 500 ah Energy Battery Monitoring SystemUS$ 18 - 55MOQ: 12 Pieces
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DFUN UPS Data Center Battery Monitoring System for Lead Acid BatteryUS$ 18 - 55MOQ: 12 Pieces
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DFUN Smart UPS Battery Tester for 2V/6V/12V BMS for Lead Acid BatteryUS$ 18 - 55MOQ: 12 Pieces
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DFUN 1.2v Ni-cd Battery Monitor System Tester UPS Battery Health System Equipment TemperatureUS$ 18 - 55MOQ: 12 Pieces
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DFUN DC Power System Nickel and Lead Acid Battery Online Monitor Voltage Current Sensor Battery BMS SystemUS$ 18 - 55MOQ: 12 Pieces
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DFUN Remote Monitoring Controller Battery Management SystemUS$ 18 - 55MOQ: 12 Pieces
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DFUN Battery Cell Tester Lead Acid Battery Monitoring ControllerUS$ 18 - 55MOQ: 12 Pieces
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DFUN Data Center On-line UPS Systems Gel Battery Management System for Lead AcidUS$ 18 - 55MOQ: 12 Pieces
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DFUN Data Center Lead Acid UPS Battery Pack MonitorUS$ 18 - 55MOQ: 12 Pieces
