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2-in-1
13kW
300W
Liquid cooled
Natural Cooling
3.3KW
2KW
Liquid Cooled
| Quantity: | |
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Product Features
The Landworld 13kW liquid-cooled on-board charger converts an external AC power supply into controlled high-voltage DC power for charging an electric vehicle traction battery.
The charger provides up to 13kW output with three-phase AC input and supports 6.6kW output with single-phase AC input. Three configurations are available for nominal 380V, 540V and 640V battery platforms. The product supports an 85–265VAC input range and combines liquid-cooled thermal management, IP67-rated enclosure protection, CAN-BUS communication, multiple activation methods and electrical protection functions in an independently packaged OBC.
The charger is intended for electric passenger vehicles, commercial EVs, fleet vehicles and selected electrified construction or off-road equipment whose battery voltage, charging-current requirements and vehicle interfaces match the approved model specification.
IP67 Protection The Landworld 13kW On-board Charger offers IP67 protection, ensuring reliable performance in harsh environments, from passenger vehicles to electric construction machinery. |
Online Upgrade & Fault Diagnosis Supports online upgrades and fault diagnosis, enabling remote troubleshooting and real-time software updates to maintain optimal performance. |
Digital Design & Redundant Protection Equipped with a full digital design and redundant protection, it ensures reliable operation and safeguards against electrical faults in various electric vehicles. |
Main Technical Parameters
Landworld Electric Vehicle battery charger 13kW On-board Charger Product able to
Items | Technical Parameters | Remarks | ||
Operation temperature | -40-85℃ | Coolant inlet temperature | ||
Nominal output power | 13kW | Support single phase input 6.6kW | ||
Input voltage range | 85-265VAC | |||
Nominal output voltage | 380VDC | 540VDC | 640VDC | |
Output voltage range | 200-450VDC | 400-650VDC | 450-750VDC | |
Max output current | 40A | 28A | 24A | |
Auxiliary power | 9-32VDC | VCC | ||
Efficiency | ≥94% | Typical efficiency | ||
Voltage accuracy | ±1% | |||
Current accuracy | ±3% | |||
Low voltage wake-up | 200mAmax（WAKE_UP signal） | Wake up BMS/VCU, voltage follow VCC | ||
Wake-up method | AC, CC/CP, EN(Hardware EN) | Support pre-booking charging | ||
CAN communication | CAN-BUS | |||
Static current | ≤2mA | Sleep mode/Battery current consumption under stop status | ||
Protections | Input OVP/UVP, output OVP/UVP,OTP, OCP, output short-circuit protection, CAN communication breakdown protection | |||
A 13kW OBC is not automatically the correct choice for every vehicle.
| Selection Factor | 6.6kW OBC | 13kW OBC |
| Required AC charging power | Moderate | Higher |
| Charging infrastructure demand | Lower | Higher |
| Thermal load | Lower | Higher |
| Input cable and connector demand | Lower | Higher |
| Product size and weight | Generally lower | Generally higher |
| Suitable charging window | Longer available dwell time | Shorter or more demanding replenishment window |
The final selection should be based on battery capacity, charging time, AC infrastructure, packaging space, cooling-system capacity and vehicle cost targets.
Applications
The Landworld 13kW On-Board Charger is designed to support a wide range of electric vehicle applications, catering to the evolving demands of the new energy sector.
New Energy Passenger Vehicle
Electric Commercial Vehicle
New Energy Construction Machinery
FAQ
1. What are the primary applications for the Landworld liquid cooled 13kW on-board charger?
The Landworld liquid-cooled 13kW on-board charger is suitable for commercial electric vehicles and fleet operations, offering efficient charging solutions that meet the demands of manufacturers seeking reliable systems for heavy usage.
2. How does the liquid cooling system affect the charger's operational efficiency?
The liquid cooling system in the Landworld 13kW on-board charger enhances operational efficiency by maintaining optimal temperatures, reducing energy loss during charging. This efficiency is key for manufacturers focused on maximizing vehicle performance.
3. What certifications does the Landworld liquid cooled 13kW on-board charger have?
The Landworld liquid cooled 13kW on-board charger meets several international safety and performance certifications, ensuring compliance with industry standards. This compliance provides manufacturers with confidence in the reliability and safety of their products.
4. Does the Landworld Liquid Cooled 13kW On-board Charger support V2L and V2V charging?
Yes, the Landworld Liquid Cooled 13kW On-board Charger supports Vehicle-to-Load (V2L) and Vehicle-to-Vehicle (V2V) charging, allowing electric vehicles to power external devices or charge other EVs. This feature enhances flexibility for users, making it ideal for off-grid applications and emergency power needs.
5. What protections are built into the Landworld Liquid Cooled 13kW On-board Charger to ensure safe operation?
The Landworld Liquid Cooled 13kW On-board Charger includes overvoltage, overcurrent, short-circuit, and thermal protections to ensure reliable performance in various conditions. Its intelligent fault detection system prevents damage to both the charger and the vehicle, making it a safe choice for EV manufacturers.
6. Which model should be selected for my battery?
Select the model according to the complete battery charging-voltage window and maximum charging current. Provide the minimum battery voltage, maximum charging voltage and BMS current limits for technical matching.
7. Does the charger require liquid cooling?
Yes. The product uses liquid cooling and specifies a minimum coolant flow of 10L/min. Coolant type, inlet temperature, pressure, pressure drop and connection requirements must also be confirmed.
8. Is the charger IP67?
The enclosure is specified as IP67. Final protection performance depends on the approved connectors, harness sealing, coolant fittings and vehicle installation.
9. Does the charger support CAN-BUS communication?
Yes. The OBC supports CAN-BUS. The communication protocol, message identifiers, charging commands and fault definitions must be confirmed for the project.
