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| Model | 3.6 kWh | 6 kWh | 12 kWh |
|---|---|---|---|
| Shell material & characteristics | Main body: sheet metal with wheels, portable | ||
| Battery | Monomer Lithium Iron Phosphate Battery Cell 3.2V 280AH 4S | Monomer Lithium Iron Phosphate Battery Cell 3.2V 314AH 6S | Lithium Iron Phosphate 3.2V 314AH 12 string 12056Wh |
| BMS | 350A Active Balance Software Version BMS | ||
| Charge | Built-in 120A charger, fully charged in 2.5 hours | Built-in 125A charger, fully charged in 2.5 hours | Built-in 120A charger, fully charged in 2.5 hours |
| AC Input / Output Voltage | Voltage: Sine wave 220VAC and 120V can be switched with one click, output efficiency >90% | ||
| Frequency | Frequency: 50Hz/60Hz conversion | ||
| Rated Power | 3500W | 4500W | 6500W |
| Peak Power | 7000W | 9000W | 9000W |
| AC Output Ports | National standard socket X1, welding machine specific interface X1, North American interface X1 | ||
| Drive Welding Machine Capability | 2.0/3.2mm welding rod | 2.0/3.2/4.0mm welding rod | 2.0/3.2/4.0mm welding rod |
| Frequency Follow | Automatically follow the mains frequency of 50Hz or 60Hz | ||
| Display Screen | LED module screen | ||
| LED Lighting Lamp | 12W white | ||
| Remote Monitoring | Equipped with 4G module as standard, it can remotely monitor the battery status and switch on/off remotely (GPS, optional APP) | ||
| Standby Mode | Output unloaded for 600 seconds to enter energy-saving automatic shutdown | ||
| Heat Dissipation | Forced air cooling | ||
| Protection | Protected against overcharging, overdischarging, overvoltage, overcurrent, short circuit, and overtemperature | ||
| Reliability | AC short circuit/overload/over temperature protection with buzzing, DC/BMS software protection, no burning, no major faults | ||
| Charging Temperature | Worry-free charging below zero, automatically heats up to above 5°C before starting charging below 0°C | ||
| Discharge Temperature | Temperature: -30°C to +60°C, Humidity: 85% | ||
| Storage Temperature | Temperature: -20°C to 45°C | ||
| Protection Level | IP53 | ||
| Dimensions | 480 * 360 * 530 mm | 670 * 600 * 450 mm | |
| Weight | 41kg | 53kg | 91kg |