• AC/DC Chargers

    AC/DC Chargers (19)

    AC/DC Chargers, 84W to 11kW, for electric vehicles, marine and industrial applications, with batteries from 12VDC to 420VDC. Inputs range from 90Vac to 360Vac. Both on-board and off-board chargers are available with CAN communications. Datasheets available.
  • DC/DC Converters

    DC/DC Converters (13)

    Reliable and efficient DC/DC converters for electric vehicles, ranging from 48W to 66kW. DC/DC converters draw power from a bank of batteries or other high voltage DC power sources. They are typically used to supply power to accessories, lights, instruments, and on-board conversion. Datasheets included.
  • 48W
    • 48W
    • 48W
    • Green Watt Power's 48W wide-input range DC/DC modules are featured with extraordinary circuit designs, providing high-power density, high reliability, and high efficiency performance. The module is designed with excellent thermal management, anti-shock techniques, and super long life time. Ultra-Wide Input Voltage Operation Ultra High Reliability High Efficiency: Up to 94% All-Around Protections: OVP, SCP, OTP Natural Cooling On/Off Control RoHS…
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    • Datasheet

      DC/DC Module
      Input: 22~160Vdc
      Output: 24V @ 2A

  • 84W
    • 84W
    • 84W
    • Universal AC Input - Full Range 90-264 VAC Input High Reliability Efficiency up to 92% Over Voltage Protection Short Circuit Protection Over Temperature Protection Reverse Polarity Protection <20µA Output Sinking Current RoHS Compliant Case Dimensions: 84 Watt: 4.33”(L) x 2.32”(W) x 1.26”(H) Fully potted to ensure high reliability in rugged environments
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    • Datasheet

      17~42Vdc Out @ 2.0A
      90-264Vac In
      Li-Ion Charger

  • 94W
    • 94W
    • 94W
    • Green Watt Power’s 94W DC/DC power modules are designed with compact size, low cost, high efficiency, and high reliability. Featured with a fully sealed mechanical structure, this series offers solid, safe power conversions on electric bikes, electric motorcycles, and other DC/DC applications. Features: Wide Input Voltage: 36~80VDC Dual Output Voltage: 12VDC/7A and 5VDC/1A High Efficiency 94.0% Operating Case Temperature to…
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    • Datasheet

      DC/DC Module
      Input Voltage 36~72Vdc
      Output Voltage 12Vdc&5Vdc
      Output Current 7A/1A

  • 125W
    • 125W
    • 125W
    • Green Watt Power’s 125W DC/DC power modules are designed with compact size, low cost, high efficiency and high reliability. Featured with a fully sealed mechanical structure and 12V/10A and 5V/2A dual outputs, this series offers solid and safe power conversions on electrical bike, electrical motorcycle and other DC/DC applications. Wide Input Voltage: 36~100Vdc Output Voltage: 12Vdc & 5Vdc High Reliability…
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    • Datasheet

      DC/DC Module
      Input Voltage 36~100Vdc
      Output Voltage 12Vdc&5Vdc
      Output Current 10A/2A

  • 130W
    • 130W
    • 130W
    • Green Watt Power’s 130W DC/DC power modules are designed with compact size, low cost, high efficiency and high reliability. Featured with a non-isolated mechanical structure and 12V/10A 5V/2A dual output, this series offers solid and safe power conversions on electric bike, electric motorcycle and other DC/DC applications. Wide Input Voltage: 36~92Vdc Output Voltage: 12Vdc & 5Vdc High Reliability Ultra-High Efficiency:…
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    • Datasheet

      DC/DC Module
      Input: 36~92Vdc
      Output (dual): 12 & 5Vdc @8 & 2A

  • 215W
    • 215W
    • 215W
    • Universal AC Input: 90~264Vac Output Power: 215W Ultra-High Reliability High Efficiency: Up to 92.5% All-Around Protections: OVP, OCP, SCP, OTP Low Temperature Start Up @ -20oC High Temperature Full Load Operation @ 50°C IP65 Ingress Grade Designed to meet the CE, PSE, and Korean Certification Requirements
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    • Datasheet

      26-54Vdc Out @ 4.0A
      90-264Vac In
      Li-Ion Charger

  • 200W
    • 200W
    • 200W
    • Green Watt Power’s 200W DC/DC power modules are designed with compact size, low cost, high efficiency and high reliability. Featured with a fully sealed mechanical structure and 13.8V/14A output, this series offers solid and safe power conversions on electrical bike, electrical motorcycle and other DC/DC applications. Features: Wide Input Voltage: 40~90Vdc Output Voltage: 8Vdc High Efficiency up to 5% Operating…
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    • Datasheet

      DC/DC Module
      Input: 40~90Vdc
      Output: 13.8V @ 14A

  • 280W
    • 280W
    • 280W
    • Green Watt Power’s “Black Diamond” series 36V Li-ion battery chargers are designed with high efficiency, as well as having a full metal case enclosure. The extraordinary performances of low-power dissipation and waterproof design provides high reliability and long life time. This series of chargers offers solid and safe power conversion for applications such as e-vehicles, e-bikes, e-motorcycles, e- boat, e-machines…
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    • Datasheet

      25~83Vdc Out @ 3.5~6.6A
      90~265Vac In
      Li-Ion Fully Sealed Battery Charger

  • 320W
    • 320W
    • 320W
    • Green Watt Power / Powerland’s 320W wide-input range DC/DC modules are featured with extraordinary circuit designs, providing high-power density, high reliability, and high efficiency performance. The module is designed with excellent thermal management, anti-shock techniques, and super long life time. Ultra-Wide Input Voltage Operation Ultra High Reliability High Efficiency: Up to 94% All-Around Protections: OVP, SCP, OTP Natural Cooling On/Off…
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    • Datasheet

      DC/DC Module
      Input: 28~160Vdc
      Output: 24V @ 13.3A

  • 300W Marble™ Series
    • 300W Marble™ Series
    • 300W Marble™ Series
    • Green Watt Power’s 300-Watt Marble™ Series is a ruggedized DC-DC converter suitable for electric vehicles, marine, industrial, and other similar applications that draw power from a bank of batteries or other high DC voltages.  It is used to supply power to accessories, lights, instruments, etc. Fully Isolated High Reliability High Efficiency 93% Parallel Connection (up to 10 units) Over Voltage…
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    • Datasheet

      DC/DC Module
      Input: 30~130Vdc
      Output: 24V @ 23A

  • 360W AC/DC
    • 360W AC/DC
    • 360W AC/DC
    • This 360W Caesar Series can be used as a constant voltage power supply or a DC/DC converter, see DC/DC section on website for separate datasheet.  It is designed with ultra-high efficiency and has a metal case enclosure. The extraordinary performances of low power dissipation and fan-less design provide high reliability and long lifetime. This series offers solid and safe power…
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    • Datasheet

      Power Supply Module
      Input Voltage: 90~264VAC (or 100~400VDC)
      Multiple Outputs: 5V~48V @ 7.5~45A

  • 360W DC/DC
    • 360W DC/DC
    • 360W DC/DC
    • This dual 360W Caesar Series can be used as either a constant voltage power supply or a DC/DC converter. It is designed with ultra-high efficiency and has a metal case enclosure. The extraordinary performances of low power dissipation and fan-less design provide high reliability and long lifetime. This series offer solid and safe power conversions for applications such as e-vehicles,…
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    • Datasheet

      Power Supply Module
      Input Voltage Range: 100~400VDC or 90~264VAC
      Multiple Outputs: 5V~48V @ 7.5~45A

  • 500W
    • 500W
    • 500W
    • The 500-Watt EVD series is a ruggedized DC-DC converter suitable for electric vehicles, marine, industrial and other similar applications that draw power from a bank of batteries or other high DC voltages.  It is used to supply power to accessories, lights, instruments, etc. Fully Isolated High Reliability High Efficiency 93% Parallel Connection (up to 10 units) Over Voltage Protection Short…
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    • Datasheet

      DC/DC Module
      Input:30~126Vdc
      Output:13.5~27.5V @18.5~38A

  • 600W-1000W [Coming Soon]
    • 600W-1000W [Coming Soon]
    • 600W-1000W [Coming Soon]
    • Optimized for EV On-Board Systems High input and wide range voltage 280~420V Fully Isolated High Efficiency up to 96% Parallel Connection Available Over Voltage Protection Short Circuit Protection Over Temperature Protection Enable/Remote On/Off IP67 Enclosure, fully potted CAN Communications Built-in EMI Filter, Comply with EMC Standard CISPR25/ GB/T18655 Class 3
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    • Datasheet

      DC/DC Module
      Input:280~420 Vdc
      Output:14V@43~72A

  • 600W
    • 600W
    • 600W
    • Universal AC Input (90-264 Vac) High Reliability Communication via CAN Bus Fan Cooled Efficiency up to 94% Over Voltage Protection Short Circuit Protection Over Temperature Protection Reverse Polarity Protection Waterproof IP65 Enclosure RoHS Compliant Dimension: 8.2x4.3x3.0” (209x110x75mm)
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    • Datasheet

      36~84Vdc Out @ 7.2~11A
      90~264 Vac In
      Li-ion Battery Charger
      CAN Bus

  • 700W
    • 700W
    • 700W
    • The 700W Li-Ion battery charger Opal Series are designed with ultra-high efficiency, as well as full metal case enclosure. The extraordinary performances of low power dissipation and water proof capability provide the chargers high reliability and long lifetime. This series of chargers offer solid and safe power conversions for applications such as e-vehicles, e-bikes, e-motorcycles, e-boat, e-machines, etc. Universal AC…
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    • Datasheet

      30.0~58.8Vdc Out @ 12.0A
      90~264 Vac In
      Li-ion Battery Charger
      CAN Bus

  • 725W
    • 725W
    • 725W
    • The 725W charger is ideally suited for off-board charging of Electronic Vehicles (EV) using Lithium-Ion batteries. The charger has an output voltage of 69~116V @ 6Amp, with IP64 ingress rating and expansive working temperature rating of rating of -40~70C, OVP, OCP, SCP, OTP protections, and universal 90~264Vac input and 94% efficiency. This charger has CAN communications. Universal AC Input/Full Range…
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    • Datasheet

      69~116Vdc Out @ 6.0A
      90~265Vac In
      Li-Ion, Fully Enclosed OBC
      CAN Bus

  • 750W Lead Acid
    • 750W Lead Acid
    • 750W Lead Acid
    • Green Watt’s 750W/30V multifunction Lead-Acid battery charger is designed with built-in intelligent control and circuit designs, providing performances of high power density, high reliability, and high efficiency. The module is designed with perfect thermal management, anti-shock technique, and long life time. This charger offers solid and safe power conversions for multiple fields such as e-vehicles, e-bikes, e- motorcycles, e-boat, e-balance…
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    • Datasheet

      22~30Vdc Out @ 25A
      90~265Vac In
      Lead-Acid Battery
      On-Board Charger

  • 750W Li-Ion Diamond™ Series
    • 750W Li-Ion Diamond™ Series
    • 750W Li-Ion Diamond™ Series
    • Green Watt Power’s 750W Diamond™ Series universal Li-ion battery on-board and off board chargers are designed with ultra-high efficiency a waterproof metal case enclosure. The extraordinary performance of low power dissipation directly results in higher reliability and longer lifetime of the charger. This series of chargers offer solid and safe power conversions for use in E-vehicles, E-motorcycles, E-boats, E-machines, I-robots,…
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    • Datasheet

      15-29.4V Out @ 25A
      90~264Vac In
      Li-ion Charger
      CAN Bus

  • 1000W
    • 1000W
    • 1000W
    • Green Watt/Powerland’s 1000W Li-ion battery chargers are designed with ultra-high efficiency. The extraordinary performance of low power dissipation provides the charger with high reliability and long life time. This series of chargers offer solid and safe power conversions for applications such as e-vehicles, e-motorcycles, e-boat, e-machines, etc. Universal AC Input (90~264Vac) Output Power: 1000W Output Voltage Range (40~84V). Typical is…
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    • Datasheet

      40~84Vdc Out @ 26A
      90~264Vac In
      Li-ion Charger
      CAN Bus

  • 1000W Li-Ion Diamond™ Series Battery Charger
    • 1000W Li-Ion Diamond™ Series Battery Charger
    • 1000W Li-Ion Diamond™ Series Battery Charger
    • Green Watt Power’s 1000W Diamond™ Series universal Li-ion battery on-board and off board chargers are designed with ultra-high efficiency. The extraordinary performance of low power dissipation directly results in higher reliability and longer lifetime of the charger. This series of chargers offer solid and safe power conversions for use in e-vehicles, e-motorcycles, e-boats, e-machines, and similar applications. Universal AC Input:…
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    • Datasheet

      28 – 58.8VDC out @ 18A
      or 43 – 86VDC out @ 12A
      90-264VAC In
      Li-Ion Charger
      CAN Bus

  • 1500W/1200W Li-Ion Diamond™ Series
    • 1500W/1200W Li-Ion Diamond™ Series
    • 1500W/1200W Li-Ion Diamond™ Series
    • Green Watt Power’s 1500W/1200W Diamond™ Series universal Li-ion battery on-board and off board chargers are designed with ultra-high efficiency. The extraordinary performance of low power dissipation directly results in higher reliability and longer lifetime of the charger. This series of chargers offer solid and safe power conversions for use in e-vehicles, e-motorcycles, e-boats, e-machines, and similar applications. Universal AC Input:…
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    • Datasheet

      28V~58.8Vdc out @ 25.5A
      90~264Vac In
      Li-ion Charger
      CAN Bus

  • 1800W/1500W Li-Ion Diamond™ Series
    • 1800W/1500W Li-Ion Diamond™ Series
    • 1800W/1500W Li-Ion Diamond™ Series
    • Green Watt Power’s 1800W/1500W Diamond™ Series universal Li-ion battery on-board and off board chargers are designed with ultra-high efficiency. The extraordinary performance of low power dissipation directly results in higher reliability and longer lifetime of the charger. This series of chargers offer solid and safe power conversions for use in e-vehicles, e-motorcycles, e-boats, e-machines, and similar applications. Features: On-board and…
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    • Datasheet

      50~86V Out @ 25.6A
      90~264Vac In
      Li-ion Charger
      CAN Bus

  • 3000W-4000W
    • 3000W-4000W
    • 3000W-4000W
    • Green Watt/Powerland’s 3kW and 4kW Falcon Series DC/DC power supplies for 28V and 48V output EV-systems with Li-Ion batteries are designed with extended protection functions, the next-generation semiconductor power devices, and superior thermal management. It is the industry’s first DC/DC power supply design covering the full input voltage range perfectly fitting a wide variety of on-board electric vehicle applications, for…
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    • Datasheet

      3000~4000W
      DC/DC Module
      Input: 200~880 Vdc
      Output: 28V @110A~145A
      Output: 48V @62.5A~83A

  • 3000W
    • 3000W
    • 3000W
    • Green Watt Power / Powerland’s 3kW bi-directional DC/DC power supply is designed with extended protection functions, the next-generation semiconductor power devices, and the extraordinary thermal management. The bi-directional energy flow with CAN communication interface makes the converter feasible for a wide variety of electric vehicles. Features DC/DC Bidirectional Energy Flow High Efficiency Built-in All-Around Protections EMC Comply with UN ECE…
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    • Datasheet

      Bi-directional DC/DC Module Input: 270~420Vdc/13V (Typ.) Output: 13V@143A/380Vdc (Typ.)@11A

  • 2.4kW
    • 2.4kW
    • 2.4kW
    • The EVC-2400 Watt Series supports constant current, constant voltage, and constant power charging.  The charging current and voltage are controlled through CAN communication.  The charger has been designed for a variety of applications including the on board charging of Electric Vehicles and battery systems contained within them. Features: Universal AC (90~264Vac) Input Ideal for 48V Battery Applications Communications via CAN…
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    • Datasheet

      35~60Vdc Out @ 40A
      90~264Vac In
      Li-ion On-Board Charger
      CAN Bus
      J1772

  • 3.3kW
    • 3.3kW
    • 3.3kW
    • Green Watt/Powerland’s 3.3kW Li-ion battery chargers are designed with ultra high-power density and a metal case enclosure. Very high efficiency and excellent thermal management deliver high reliability and long lifetime for these standard on-board battery chargers. This series of chargers offer solid and safe power conversion for applications such as e-vehicles, e-bus, e-boat, etc.  Options include J1772, fan, and no-fan…
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    • Datasheet

      200~420Vdc Out @ 10A
      85~264Vac In
      Li-ion High-Density
      On-Board Charger
      CAN Bus
      J1772

  • 3.4kW
    • 3.4kW
    • 3.4kW
    • The EVC-3400 Watt Series supports a constant current, constant voltage and constant power charging. The charging current and voltage are controlled through CAN communication. The charger has been designed for a variety of applications including the on board charging of Electric Vehicles and battery systems contained within them. Universal AC Input / Full Range 90 – 264 VAC Input High…
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    • Datasheet

      70~122Vdc Out @ 34A
      55~84Vdc Out @ 40A
      90~264Vac In
      Li-ion On-Board Charger
      CAN Bus
      J1772

  • 3.5kW, 48Vout Electric Vehicle Li-Ion Charger
    • 3.5kW, 48Vout Electric Vehicle Li-Ion Charger
    • 3.5kW, 48Vout Electric Vehicle Li-Ion Charger
    • The EVC-3500-Watt Ruby™ Series supports a constant current, constant voltage, and constant power charging.  The charging current and voltage are controlled through CAN communication.  The charger has been designed for a variety of applications including the On-Board charging of Electric Vehicles and battery systems contained within them. Features: Universal AC (90~264Vac) Input Ideal for 48V Battery Applications Communications via CAN…
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    • Datasheet

      35~60Vdc Out @ 40A
      90~264Vac In
      Li-ion On-Board Charger
      CAN Bus
      J1772

  • 6500W
    • 6500W
    • 6500W
    • Green Watt/Powerland’s 6.5kW DC/DC power supply provides 48V output and 98% converting efficiency, high power density, and high reliability. Designed for DC/DC applications in fuel cell and other 48V applications, this series of power supplies offers solid and safe power conversions for the renewable energy conversion and smart grid markets. Features Ultra High Efficiency: Up to 97% Adjustable Output Voltage…
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    • Datasheet

      DC/DC Module for Fuel Cells
      Input: 18~30Vdc
      Output: 48V @ 125A

  • 6.6kW
    • 6.6kW
    • 6.6kW
    • Green Watt Power’s 6.6kW Li-ion battery chargers are designed with ultra high power density, as well as with a full metal case enclosure. The excellent power conversion efficiency and thermal management provides the on-board standard chargers high reliability and long life time. This series of chargers offer solid and safe power conversion for applications such as e-vehicles, e-bus, e-boat, etc.…
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    • Datasheet

      200~420Vdc Out @ 20A
      90~264Vac In
      Li-ion High-Density
      On-Board Charger
      CAN Bus
      J1772

  • 7.2kW
    • 7.2kW
    • 7.2kW
    • Green Watt Power’s 7.2kW super capacitor chargers are designed with ultra-high efficiency, as well as built-in intelligent control. The extraordinary performances of circuit design provide the charger with high power density and high conversion efficiency. This series of chargers offer solid and safe power conversion with air cooling, long life time for a wide range of applications in super capacitor…
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    • Datasheet

      0~90Vdc Out @ 80A
      310~580Vac In
      Li-ion Sealed High-Density
      On-Board Charger
      CAN Bus

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