Mobile energy storage charger
Key attributes
| Brand | RW Energy |
| Model NO. | Mobile energy storage charger |
| Rated voltage | DC 800V |
| Rated normal current | 100A |
| Rated Output Rating | 30KW |
| Connector Options | GBT |
| Battery Capacity | 33.3kWh |
| Series | WZ18 |
Product descriptions from the supplier
Product Overview
Tailored for highway service areas, urban core charging hubs, logistics parks, bus depots, and commercial complex parking clusters, this floor-standing all-in-one charger offers dual energy storage (33.3kWh/60kWh) and dual power (30kW/60kW) options. Integrating energy storage and charging, it realizes "peak shaving and valley filling" to reduce electricity costs and avoid grid overload. Compliant with national/international standards (GB/T 18487-2023, CHAdeMO 2.0, etc.), it supports single/dual-gun configuration and mainstream connectors. OCPP 1.6J compatibility, IP54/IK10 protection, and FRU diagnostics ensure intelligent operation and low maintenance.
Key Features
Multi-Spec Customization: 33.3kWh/60kWh energy storage + 30kW/60kW power combinations, adapting to diverse demands and budgets.
Storage-Charging Synergy: Stores off-peak electricity for peak use, balancing grid load and cutting costs.
Single/Dual-Gun & High Compatibility: Configurable guns, 100A GBT single-gun output, compatible with CCS1/CCS2/CHAdeMO/GBT vehicles.
Configurable Power: Adjusts based on grid load and battery status, optimizing efficiency.
Diversified Payment: Standard RFID + optional credit card reader, meeting member/temporary user needs.
OCPP 1.6J Intelligent Management: Connects to mainstream platforms for remote monitoring, order settlement, and fault alarms.
Easy Maintenance: FRU diagnostics locates faults quickly, modular design reduces downtime.
Comprehensive Safety: GFCI leakage, 20kA surge, over-voltage/under-voltage/over-current protection + temperature sensors.
High Protection: IP54 dustproof/waterproof + IK10 impact resistance, suitable for harsh outdoor environments.
Technical Parameters
Product Number |
WZ18-33.3/30 |
WZ18-60/30 |
WZ18-60/60 |
Input |
DC 200-850V |
||
Output Voltage |
200-1000VDC |
||
Output Current |
0-100 |
0-200A |
|
Connectors |
CCS1/CCS2/CHAdeMO/GBT (Single/Dual-gun) |
||
Rated battery capacity |
33.3kwh |
60kwh |
|
Single-Gun Current (GBT) |
100A |
200A |
|
Rated Power |
30kW |
30kW |
60kW |
Efficiency |
≥94% (nominal output) |
||
Power Factor |
＞0.98 |
||
Operating Temperature |
-30°C to 55°C |
||
Altitude |
＜2000m |
||
Humidity (Working/Storage) |
≤95% RH / ≤99% RH (Non-condensing) |
||
Display |
7inch LCD touch screen |
||
Dimensions (L×D×H) |
1030mm x 1021mm x 1761mm |
||
Protection |
IP54/IK10 |
||
Cooling |
Air Cooled |
||
Weight |
690kg |
790kg |
820kg |
Insulation (Input-Output) |
＞2.5kV |
||
Charging Protocols |
IEC-61851, ISO-15118, CHAdeMO 2.0, GB/T 18487-2023, etc. |
||
Cable Length |
5m |
||
Communication Protocol |
OCPP 1.6J |
||
Electrical Safety |
GFCI, surge, over-voltage/under-voltage/over-current/short-circuit protection; emergency stop |
||
Application Scenarios
Highway Service AreasStorage enables peak shaving/valley filling to cut costs; switches to off-grid emergency mode for stranded vehicles during grid failures.
Urban Core Charging StationsStorage buffers grid load to avoid upgrades; provides emergency charging for vehicles amid sudden power outages.
Logistics ParksStorage shifts charging to off-peak hours; supplies stored energy for fleets and acts as backup power for facilities during blackouts.
Bus DepotsStorage reduces grid impact in peaks; instantly switches to emergency mode to ensure uninterrupted bus operations.
Suburban Commercial ComplexesCompact design saves space; storage realizes cost-saving peak shaving and serves as emergency charging point during outages.
Remote/Disaster AreasOperates off-grid via storage; acts as mobile emergency charger in disasters, with IP54/IK10 for harsh environments.
Roadside RescueTrailer-transportable with 5m cable; provides emergency charging for stranded vehicles, suitable for all weather.
Equipped with GFCI leakage, surge, overvoltage/undervoltage/overcurrent/short circuit protection, temperature monitoring, and emergency shutdown functions; IP54 dustproof and waterproof+IK10 impact resistant, suitable for harsh outdoor environments.
Compatible with OCPP 1.6J protocol, can be integrated with mainstream operation platforms, achieve remote monitoring, order settlement, fault alarm, and can control equipment status without on-site duty.
Integrated storage and charging function, capable of storing electricity during low periods and discharging during high periods, achieving valley filling during peak periods, reducing electricity costs, and alleviating grid load pressure without the need for additional grid upgrades. At the same time, he also has a certain emergency capability, which can switch to off grid mode in case of power grid failure/outage, providing emergency backup energy for vehicles; In disaster or roadside rescue scenarios, it can be used as a mobile power source to ensure vehicle endurance and emergency equipment power supply.
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