ePull Energy portable engineering power supply
Compact, Powerful, and Portable Energy for Worksites, Homes, and Emergency Power
Designed for Engineering, Emergency, and Mobile Power
Work Without Interruption
Built in BMS
Dual Charging Input
Up to 3kW Output
2.56kWh / 5.12kWh
LiFePO4 Battery Capacity
Wide PV Input Range:
33–110V
Portable & Rugged
Design
Supports CE, RoHS, 3C Certification
3-year Warranty
Up to 3kW Output
Wide PV Input Range:
33–110V
Dual Charging Input
Portable & Rugged
Design
Built in BMS
2.56kWh / 5.12kWh
LiFePO4 Battery Capacity
Supports CE, RoHS, 3C Certification
3-year Warranty
Where Power Meets Possibility
ePull Energy 3kW Portable Engineering Power Supply is designed for professionals who need stable, high-capacity power wherever work takes them. With pure sine wave output, LiFePO₄ battery technology, and flexible AC & solar charging, it delivers dependable electricity for worksites, emergency backup, and off-grid operations.
Electric Drill 12 hr
Cutting Machine 6 hr
Welding Equipment 3 hr
Floodlights 40 hr
Surveying Equipment 40 hr
Field Laptop 30 times
Rescue Lighting 30 hr
Temporary Command Equipment 20 hr
Mobile Service Vehicles 30 times
A Smarter Alternative
to Traditional Diesel Generators
Traditional diesel generators have long been used for temporary and off-grid power—but they come with noise, emissions, fuel costs, and frequent maintenance. ePull Energy portable engineering power supply offers a cleaner, quieter, and more efficient alternative, delivering reliable electric power without fuel dependency, emissions, or complex operation.
ePull Energy-3.0KW-10
Battery + AC / Solar Charging Zero Emissions Ultra-quiet Operation No Fuel Cost, Low Maintenance Instant Power Output Safe for Indoor & Enclosed Spaces Support Solar Power Wheels & Telescopic Handle
Traditional Diesel Generator
Diesel Fuel Exhaust Gas & Carbon Emissions High Noise Continuous Fuel & Maintenance Cost Warm-up Required Not Suitable for Enclosed Spaces Not Supported Bulky and Difficult to Transport
Up to 600W Solar Input Power
No rooftop installation required, you can easily deploy solar panels on the ground. Whether at remote job sites or during outdoor operations, ePull Energy maximizes solar utilization to ensure a continuous and reliable power supply.
Fully Charged in as Fast as 3 Hours
Designed for demanding engineering environments, ePull Energy supports high-current charging and can be fully recharged via AC power in as little as 3 hours, minimizing downtime and keeping work on schedule.
Built-in BMS
The integrated BMS continuously monitors voltage, current, and temperature to prevent overcharging, over-discharging, and overheating, ensuring safe, stable, and long-lasting operation in complex environments.
3-year Warranty
The ePull Energy portable engineering power supply comes with a 3-year warranty, providing users with long-term reliability and confidence in professional applications.
2 sizes are available
Technical Parameters
| Specification | Value | |
| Model | ePull Energy-3.0KW-02 | ePull Energy-3.0KW-10 |
| Rated Power | 3,000W | 3,000W |
| AC Output Voltage | 220VAC, 50Hz | 220VAC, 50Hz |
| Inverter Type | Pure Sine Wave | Pure Sine Wave |
| Battery Type | LiFePO₄ | LiFePO₄ |
| Battery Voltage | 25.6V | 25.6V |
| Battery Capacity | 2.56kWh (25.6V / 100Ah) | 5.12kWh (25.6V / 200Ah) |
| AC Charging Voltage | 220V / 50Hz | 220V / 50Hz |
| Charging Current | 30 A | 30 A |
| Charging Time | Approx. 3 hours | Approx. 3 hours |
| MPPT Operating Voltage Range | DC 33–110V | DC 33–110V |
| Maximum PV Input Power | 590W | 590W |
| Output Sockets | Universal AC Socket (16A), Aviation Socket (16A) | Universal AC Socket (16A), Aviation Socket (16A) |
| Included Accessories | AC Charging Cable | AC Charging Cable |
| Product Dimensions | 480 × 305 × 500 mm | 680 × 440 × 390 mm |
| Net Weight | 32 kg | 49.5 kg |
| Warranty | 3 years | 3 years |
EN 
FR 
PT 
DE 
ES 
AR 
VI 
ID