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Battery-buffered Ultra Rapid EV  charger
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Ultra Rapid EV Charger with Battery-buffered

Ultra-Fast, Cost-Effective EV Charging with Smart Battery-Buffered Technology – Store Off-Peak Energy for Sustainable Mobility and Maximum Savings.

No need for grid utility upgrade (Fast deploy)

-Eliminate costly substation upgrades ($2 Million saving)
-Deploy in areas with limited grid capacity
-Avoid 3-5 years of grid upgrade timelines.

Flexible Extension

Support power modules and energy-storage module extension to meet increasing charging demand.

Photovoltaics Function

An external DC/DC power module with MPPT function enables the use of photovoltaic energy.

Dynamic Power Sharing (With smart EMS)

Optimizes energy distribution between grid power (off-peak charging) and battery recharge (peak demand) Reduces energy costs by 30-50% through: Peak shaving Demand charge avoidance

Future-proof

Upgrade the system without local grid infrastructure upgrades, and adjust power for different charging demands.

Smooth Installation

  • Unique FeaturesMultiple power configurations for easy setup.
  • Unique FeaturesSupports 400Vac input with dynamic distribution.
  • Unique FeaturesCustomizable CCS2 connectors for flexible use.

Smart Display

  • Unique Features10-inch touchscreen for intuitive operation.
  • Unique FeaturesMulti-color indicators for real-time monitoring.
  • Unique FeaturesRugged IP65 design for outdoor reliability.

Strong Safety

  • Unique FeaturesType A 30mA + 6mA DC leakage protection.
  • Unique FeaturesAdvanced safeguards with OCPP 1.6J/2.0 protocol.
  • Unique FeaturesCE-certified, operates safely at 600kW max power.
Unique Features

General Specifications


Battery Energy Storage System Specifications
Battery Type LiFePO4
Dimension (W × D × H) ≤ 1000×1500×2000mm
Battery Energy (BoL, Beginning of Life) 150kWh-215 kWh
Cycle Life 6,000 cycles @ 70% SOH or ≥8 years
Battery Voltage Range 580V-864V
Rated Voltage 700V
Max Charge & Discharge 1C
Battery Capacity 280Ah
Cooling Liquid-cooled/Air-cooled
Communication Modbus TCP
Power cabinet Specifications
Dimension (W × D × H) ≤ 1000×1500×2000mm
Operating Temperature -25℃~55℃
Output Voltage 200Vdc-1000Vdc
Max. Output Power 600kW
Bidirectional AC/DC: approx. 125-250kW;
DC/DC: 300-600kW
Input Voltage / Frequency 1×400Vac (±10%) 3-phase+N+PE (50Hz±1Hz)
Communication Ethernet/CAN/RS485, 4G/LTE, Wi-Fi (Optional)
Noise <60dB@1m
Work Mode Grid-tied & off-grid
<55dB@1m with hardware silencer at normal mode;
<45dB@1m at Eco mode;
<35dB@1m at silent mode at night
Cooling Air-cooled/Liquid-cooled
600A Liquid cooling dispenser Specifications
Charging Connector Number 1 (CCS2)
Output Voltage 200Vdc-1000Vdc
Max. Output Power 480kW
Output Current 600A
Cooling Liquid-cooling
Power Distribution Dynamic distribution
Operating Temperature -25℃~55℃
Relative Humidity ≤95%, no condensation
Noise <60dB@1m
Protocol OCPP 1.6J/2.0
Authentication POS machine (CCV/Apollo Payter, etc.)
250A Fan cooling dispenser Specifications
Charging Connector Number 2 (CCS2)
Output Voltage 200Vdc-1000Vdc
Max. Output Power 150kW
Output Current 250A continuously
Cooling Air-cooled
Power Distribution Dynamic distribution
Operating Temperature -25℃~55℃
Relative Humidity ≤95%, no condensation
Noise <60dB@1m
Protocol OCPP 1.6J/2.0
Authentication POS machine (CCV/Apollo Payter, etc.)

Success Stories

service
battery-buffered-ultra-rapid-ev-charger

Parwatt released the 300kW to 420kW ultra-fast charger with Max. output current 400Acan charge a vehicle battery up to 80% in just15 minutes.

service
battery-buffered-ultra-rapid-ev-charger

Parwatt released the 300kW to 420kW ultra-fast charger with Max. output current 400Acan charge a vehicle battery up to 80% in just15 minutes.

service
battery-buffered-ultra-rapid-ev-charger

Parwatt released the 300kW to 420kW ultra-fast charger with Max. output current 400Acan charge a vehicle battery up to 80% in just15 minutes.

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