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2800W Mobile Energy Storage System
The High Power Portable Power Station is a professional-grade mobile energy storage solution designed for applications where high output power, stable performance, and easy transportation are equally important. With a rated output of 2800W and a built-in wheel and telescopic handle design, this unit can be moved effortlessly like a rolling suitcase, even in demanding working environments.
Developed for distributors, system integrators, rental companies, and project buyers, this portable power station supports bulk procurement, OEM cooperation, and long-term supply, making it suitable for commercial deployment rather than consumer-only use.
Designed for Easy Transport
Mobility becomes a critical factor when high-capacity energy storage equipment is deployed in real working environments. This system is designed with a wheel-based chassis and a telescopic handle, allowing a single operator to move the unit efficiently, even when frequent relocation is required.
Typical Application Scenarios
- Construction and Job Sites
Equipment can be relocated across different working areas as projects progress, ensuring a continuous power supply without interrupting operations or relying on fixed infrastructure.
- Emergency and Backup Power Deployment
In temporary or unexpected situations, the unit can be quickly positioned where power is needed, supporting fast response without complex setup procedures.
- Outdoor Commercial Operations
Suitable for events, mobile workstations, and off-grid commercial activities where equipment must be moved regularly and operated in varying environments.
- Energy Storage Rental and Shared Use
The rolling structure simplifies transportation for rental companies and shared-use deployments, improving turnaround efficiency and reducing handling risks.
This transport-oriented design allows the system to adapt to diverse professional use cases, making it a practical solution for applications that require both high power output and controlled mobility.
Key Technical Specifications
| Item | Specification |
|---|---|
| Model | GPSP-028L1-030A1 |
| Rated Output Power (AC) | 2800W / 2800VA |
| Surge Power | 6000VA (5s) |
| Rated Output Voltage / Frequency | 220 / 230 / 240Vac, 50 / 60Hz |
| Rated Output Current | 22.7A |
| THDV (Linear Load) | <3% |
| Battery Type | LiFePO₄ |
| Rated Battery Voltage | 32Vdc |
| Battery Voltage Range | 27–37Vdc |
| Max. Charge / Discharge Current | 50A / 125A |
| BMS Communication | RS485 |
| PV (DC) Input Power | Recommended max. 1800W |
| Max. PV Input Voltage | 120V |
| MPPT Voltage Range | 30–100Vdc (30V start-up) |
| Number of MPPT | 1 |
| Max. Input Current per MPPT | 25A |
| Max. Short-Circuit Current per MPPT | 35A |
| Car Charging (DC Input) | Max. 192W (12V / 24V, 8A) |
| Grid (AC) Input Power | Max. 3300W |
| Rated Grid Voltage / Frequency | 220 / 230 / 240Vac, 50 / 60Hz |
| Acceptable Input Voltage Range | 170–280Vac (UPS) / 90–280Vac (Home Appliances) |
| USB-A Output | 5V / 1A, 5V / 2A, 5V / 5A |
| USB-C Output | 5V / 5A, 5V / 10A |
| Car Port Output | 12V / 5A |
| Peak Efficiency | >90% |
| Max. MPPT Efficiency | 99.9% |
| Protection Level | IP54 |
| Surge Protection | PV: Type II, AC: Type III |
| Operating Temperature | -10°C to +55°C |
| Relative Humidity | 5% – 95% |
| Max. Operating Altitude | >2000m (Derating) |
| Standby Self-Consumption | <15W |
| Cooling Method | Fan Cooling |
| Display | LCD |
| Dimensions (L × D × H) | 610 × 380 × 525 mm |
| Gross Weight | 37 kg |
| Warranty | 3 Years |
Flexible Charging Options
To meet diverse deployment scenarios, this portable power station supports multiple charging methods, including grid (AC), solar (PV), and vehicle (DC) input. The advanced MPPT solar controller allows efficient energy harvesting, making it suitable for off-grid and hybrid energy systems.
This flexibility is particularly valuable for off-grid projects, emergency response setups, and remote installations where grid access is limited or unavailable.
FAQ
Q: Is this product intended for consumer use or professional applications?
A: This product is designed primarily for professional and commercial applications, including project deployment, rental services, emergency backup, and system integration. While it can be used by end users, its structure, output capacity, and configuration are optimized for professional scenarios rather than casual consumer use.
Q: How easy is it to transport the unit on-site?
A: The product is built with integrated wheels and a telescopic handle, allowing it to be moved similarly to a rolling suitcase. This design significantly reduces handling effort, especially for applications where relocation is frequent.
Q: What is the minimum order quantity (MOQ)?
A: This product is supplied with a minimum order quantity, as it is positioned for bulk procurement. MOQ details can be discussed based on cooperation model, region, and customization requirements.
Q: What certifications or standards does the product comply with?
A: The system is designed and manufactured in accordance with applicable international safety and performance standards. Certification availability may vary by market and can be confirmed based on destination requirements.
Q: What warranty and after-sales support are provided?
A: The product is supplied with a 3-year warranty. Technical documentation, remote support, and after-sales service coordination are provided to support distributors and project partners throughout the product lifecycle.
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