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Mobile Energy Storage EV Charger with 33-210kWh Battery Capacity and 30kW DC Fast Charging for Road Rescue & Emergency Power

Mobile Energy Storage EV Charger with 33-210kWh Battery Capacity and 30kW DC Fast Charging for Road Rescue & Emergency Power

MOQ: 10
Standard Packaging: Wooden Box
Delivery Period: 5-10 Days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 100/week
Detail Information
Place of Origin
China
Brand Name
HUIJIE
Model Number
Mobile Energy Storage Charger
Battery Capacity:
33 - 210 KWh (Configurable)
Dimensions (LxDxH):
1760 X 1030 X 1023 Mm
Weight:
≤300 Kg
Mobility:
Mobile Chassis Or Vehicle-Mounted
Protection Rating:
IP54 / IK10
Supported Standards:
GB/T, CCS1, CCS2, CHAdeMO, NACS
Cable Length:
5 Meters
Input Voltage:
200 - 865 VDC
Input Frequency:
50/60 Hz
Output Voltage Range:
200 - 865 VDC
Output Current:
0 - 100 A
Rated Power:
≥30 KW
Efficiency:
Peak Efficiency ≥96%
Power Factor:
>0.98
Display:
7-inch LCD Touch Screen
Communication Protocol:
OCPP, State Grid, YKC, Xiaoju
Connectivity:
WiFi, Ethernet, 4G Modem (Optional)
Access Control:
RFID (Standard), POS Machine (Optional)
Operating Temperature:
-30°C To +75°C
Cooling Method:
Air Cooled
Highlight:

33-210kWh Battery Mobile Energy Storage EV Charger

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30kW DC Fast Charging Mobile DC Fast Charger

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IP54 / IK10 Protection Portable EV Charging Unit

Product Description

Mobile Energy Storage EV Charger

Introducing the ultimate solution for on-demand EV charging: our Mobile Energy Storage Charger. This self-propelled or vehicle-mounted unit combines a massive 33-210kWh battery bank with a powerful 30kW DC fast charger, all housed in a compact, mobile chassis. Designed specifically for road rescue operations, emergency power replenishment, and on-site charging services, it brings the charging station directly to the vehicle.

Key Features & Advantages

  • True Mobility & Flexibility: Available with integrated mobile chassis for easy manual positioning or configured for vehicle mounting, allowing transport to any location requiring immediate charging assistance.
  • Massive Onboard Energy Storage: Configurable battery capacities from 33kWh to 210kWh, enabling multiple charging sessions without returning to base for recharging.
  • Rapid DC Charging Capability: Delivers up to 30kW of DC fast charging power with output voltage from 200-865VDC and current up to 100A, compatible with all major EV standards including GB/T, CCS1, CCS2, CHAdeMO, and NACS.
  • Smart & Connected Operation: Fully OCPP-compliant for integration with major charging network platforms. Features 7-inch touchscreen display, RFID access control, optional credit card reader, and comprehensive communication options (WiFi/Ethernet/4G).
  • Industrial-Grade Durability: Built to IP54 and IK10 standards for protection against dust, water, and impact. Operates reliably in extreme temperatures from -30°C to 75°C, ensuring performance in any emergency scenario.

Applications & Usage

This mobile charger is essential for:
  • Roadside Assistance: Rapid response to stranded EVs on highways and remote locations
  • Emergency Power Backup: Temporary charging during grid outages or natural disasters
  • Event Charging: Providing temporary charging capacity at concerts, festivals, and exhibitions
  • Fleet Support: Mobile charging for electric buses, trucks, or delivery vehicles at depots without fixed infrastructure
  • Charging Station Overflow: Supplemental capacity during peak demand periods at busy charging hubs
  • Remote Operations: Construction sites, mining operations, and field exploration where grid power is unavailable

Frequently Asked Questions

How is this different from a fixed charging station?
It's mobile and self-powered. It carries its own battery, so it can go to where it's needed without requiring a grid connection at the destination.
What's the real-world range of the mobile unit itself?
It's not designed for long-distance travel. The integrated battery is for charging EVs, not for propulsion. It's moved manually (chassis) or towed/transported (vehicle-mounted) to job sites.
How many EVs can it charge on a single battery charge?
A 210kWh unit could provide 7 full charges (30kWh each) to typical passenger EVs, or fewer charges for larger vehicles like trucks. Actual number depends on vehicle battery sizes.
How do you recharge the mobile unit's battery?
It has a DC input (200-865V) allowing it to be recharged from any compatible DC fast charger or from its own AC input when grid power is available.
Is it compatible with all electric vehicles?
Yes, it supports all major global standards (CCS1, CCS2, GB/T, CHAdeMO, NACS). Please specify your required connector configuration when ordering.