300W 896Wh Portable Power Station All-in-One Portable Energy Storage System EH-052
The EH-052 300W 896Wh Portable Power Station is a compact, integrated energy storage solution designed for portable power applications. Combining a 300W rated power output with 896Wh of energy storage capacity, it provides a convenient option for users who need portable electricity in different environments.
Its compact cabinet-style design features an upper control and output area, visible USB-A and USB-C ports, status indicators, a power button, and ventilation panels. The clean, practical design makes it suitable for portable energy applications where convenient access to power and a compact footprint are important.
The EH-052 is part of YIFANG’s portable inverter and energy storage product range. It can be offered to distributors, importers, retailers, and businesses seeking portable power products for their markets. OEM/ODM and configuration details can be discussed according to project requirements.
1. General Specifications
| Parameter | Specification |
|---|---|
| Model | ESS 300W+896Wh |
| Product Type | Portable Energy Storage System |
| Rated AC Output Power | 300W |
| Rated Energy Capacity | 896Wh |
| Battery Chemistry | Lithium Iron Phosphate (LiFePO₄) |
2. Inverter / Charger Specifications
| Parameter | Specification |
|---|---|
| Rated AC Output Power | 300W |
| Output Voltage Waveform | Pure Sine Wave |
| Output Voltage | 185–230VAC |
| Output Frequency | 50Hz |
| Low DC Warning Point | ≤19% |
| Low DC Cut-off Voltage | 2.9Vdc |
| Low DC Warning Return Point | >20% |
| Maximum Charging Power (Utility + Solar Combined) | 400W |
| Bulk Charging Voltage | 3.6Vdc |
| Float Charging Voltage | 3.5Vdc |
3. AC Input Specifications
| Parameter | Specification |
|---|---|
| Nominal Input Voltage | 230Vac |
| Low Voltage Protection Point | 90Vac ±7V |
| Low Voltage Recovery Point | 100Vac ±7V |
| High Voltage Protection Point | 280Vac ±7V |
| High Voltage Recovery Point | 270Vac ±7V |
| Maximum AC Input Voltage | 300Vac |
| Nominal Input Frequency Range | 45–65Hz |
| Maximum AC Charging Power | 300W |
4. Solar Input Specifications
| Parameter | Specification |
|---|---|
| Nominal PV Voltage | 30Vdc |
| PV Array MPPT Voltage Range | 10–55Vdc |
| Maximum PV Open Circuit Voltage | 56Vdc |
| Maximum Solar Charging Power | 300W |
5. Battery Specifications
| Parameter | Specification |
|---|---|
| Battery Chemistry | Lithium Iron Phosphate (LiFePO₄) |
| Rated Energy Capacity | 896Wh |
| Nominal Battery Voltage | 3.2Vdc* |
| Typical Battery Capacity | 280Ah* |
| Maximum Charge Current | 130A |
| Maximum Discharge Current | 130A |
| Operating Voltage Range | 2.9–3.6Vdc |
6. DC Output Specifications
| Parameter | Specification |
|---|---|
| Maximum DC Output Power | 5W |
| DC Output Interface | 1 × 5V/1A USB Charging Port |
7. Display and Indicators
| Parameter | Specification |
|---|---|
| Battery Level Indicators | 4 × SOC LED Indicators |
| Working Status Indicator | 1 × LED Indicator |
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Compact Portable Design — A space-conscious format for portable power applications.
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300W Rated Power — Designed for applications within the product’s rated output capacity.
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896Wh Energy Storage — Provides stored energy for suitable portable power needs.
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Integrated Energy Solution — Combines power conversion and energy storage in one unit.
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Convenient Output Access — The product image shows an accessible output area with USB-A and USB-C ports.
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Status Indicators — Visible indicators support at-a-glance product status checks.
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Ventilated Cabinet Design — The enclosure includes ventilation panels.
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B2B Supply Potential — Suitable for discussion with distributors, importers, and resellers.
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Multiple Market Applications — Can be marketed for portable energy and backup-power scenarios, subject to verified output compatibility.
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OEM/ODM Discussion — Customization options can be confirmed with the factory before publication.
Related Products
What products does YiFang offer?
YiFang specializes in batteries, chargers, battery packs, and power solutions, including Li-ion, LiMn (IMR), Ni-MH, and LiFePO₄ batteries.
Does YiFang provide OEM/ODM services?
Yes, we offer flexible OEM and ODM customization, including product design, specifications, and packaging to meet your exact requirements.
What industries use YiFang products?
Our products are widely used in e-cigarettes, UAVs, balance scooters, electric bikes, electronic equipment, toys, flashlights, and other commercial and industrial applications.
What is YiFang’s production capacity?
YiFang operates its own factory with automated production lines, producing up to 100,000 units daily, ensuring consistent quality and timely delivery.
How can I contact YiFang for orders or inquiries?
You can contact us via our website inquiry form, email, or phone. Our team is ready to provide professional guidance and customized solutions.
What industries use YiFang products?
Our products are widely used in e-cigarettes, UAVs, balance scooters, electric bikes, electronic equipment, toys, flashlights, and other commercial and industrial applications.
What industries use YiFang products?
Our products are widely used in e-cigarettes, UAVs, balance scooters, electric bikes, electronic equipment, toys, flashlights, and other commercial and industrial applications.
What warranty and after-sales support does YiFang offer?
We provide 6–12 months warranty, responsive customer support, and global insurance coverage for long-term reliability and customer peace of mind.
