
Portable Power Station Safety: Battery Management Systems Explained
Safety is one of the most important considerations when choosing a portable power station. A portable power station combines several components, including: Among these components,
SOUOP 300W DC Portable Power Station provides reliable and portable DC power for camping, travel, outdoor activities, and mobile applications. Its compact design makes it easy to carry and use in various off-grid environments. As a professional portable power solution manufacturer, SOUOP supports OEM and ODM customization to meet different market and application needs.
Certifications CE | RoHS | UN38.3
300W DC Portable Power Station
288Wh LiFePO₄ Battery for Outdoor, Mobile & Off-Grid Power

Compact and reliable DC power for camping, travel, mobile applications and off-grid environments.Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Power Your Essential Devices

12Wh Phone
16 times
28W Tablet
8 times
60Wh Laptop
5 times
10W Portable Wifi
9 hours
10W Mini Fan
24.5 hours
15W Game console
6 hours
40W Drone
12 times
10W Camera
22 times
Multiple DC Outputs for Flexible Applications
DC Output | |
|---|---|
| Cigarette Lighter Output | 12V10A 120W in Total |
| DC 5521 Output | |
| USB-A Output | 5V3A; 9V2A; 12V1.5A 18W Max |
| USB-C1 Output | 5V3A; 9V3A; 12V3A; 15V3A 20V3A 60W Max |
| USB-C2 Output | 5V3A; 9V3A; 12V1.5A; 18W Max |
| USB-C3 Output | 5V3A; 9V3A; 12V3A; 15V3A; 20V5A; 28V5A 140W Max |
Multi-function DC Output | |
| XT60 Output | 5-30V 0.3-5A 100W Max |
| LiPo/Li-Ion/LiFe/LiHv: 1~6S | Normal Charge/Balance Charge/Storage Charge (Operate on APP) |
| NiMH/NiCd: 1~15S | Normal Charge/Repeat Charge(Operate on APP) |
| Pb: 2~24V: 3/6/12S | Normal Charge/AGM Charge(Operate on APP) |
| Small DC-powered Device | DC Power Charge(Operate on APP) |
DC Input | |
| Cigarette Lighter Input (XT60 Port) | 12V~15V 5A Max |
| PV Input (XT60 Port) | 6-24V MPPT: 6-24V 5A Max 120W Max |
| USB-C1 Input | 5V3A;9V3A; 12V3A; 15V3A; 20V3A; 60W Max |
| USB-C3 Input | 5V3A;9V3A; 12V3A; 15V3A; 20V5A; 28V5A 140W Max |
Battery | |
| Battery Type | LiFePO4 |
| Battery Capacity | 288Wh(19.2V/15Ah) |
| Cycle Lifespan | 3000 cycles@80% DOD |
Environment | |
| Operating Temperature | 0-40℃ |
| Operating Humidity | 10 to 90% non-condensing |
| Storage Temperature | -20℃~60℃ |
| Storage Humidity | 5 to 95% non-condensing |
Physical | |
| Dimension | 138.7*134.3*190.3mm |
| Net Weight | 2.7kg |
| Light Strip Power | 3W |

Outdoor Camping
RV & Van Life
Mobile Work
Emergency Backup
Off-Grid Applications
Yes, SOUOP offer comprehensive OEM/ODM solutions. We can customize the logo (silk-screen/laser), packaging, color schemes, user manual, and software UI (display screen). Custom casing molds are also supported for bulk orders.
MOQ depends on the level of customization, product configuration, packaging requirements, and order volume. SOUOP can discuss flexible OEM/ODM options based on the customer’s specific project requirements.
SOUOP can provide applicable certifications and compliance documentation based on the target market and product configuration. Customers can discuss specific certification requirements with the SOUOP sales team before placing an order.
We provide a 3 year warranty (depending on battery tier). Our factory defect rate is controlled under 0.3% thanks to 100% aging tests before shipment. For defective units, we provide free spare parts or replacements in subsequent orders.
Our factory is located in Foshan. We welcome third-party factory inspections such as SGS/TÜV, or provide online video factory tours at any time.
A 300W DC portable power station can power a variety of low-power devices, including portable WiFi routers, cameras, mini fans, lights, smartphones, tablets, and other DC-powered equipment. Actual runtime depends on the device’s power consumption and battery capacity.
Runtime depends on the battery capacity and the power consumption of connected devices. Low-power devices such as mini fans, cameras, and portable WiFi routers can typically operate for several hours or longer, while higher-power devices consume energy faster.
A DC portable power station is designed primarily for DC-powered devices and applications. It can provide efficient direct DC power without requiring AC inversion for compatible equipment, making it suitable for mobile and low-power applications.

Safety is one of the most important considerations when choosing a portable power station. A portable power station combines several components, including: Among these components,

Portable power stations are increasingly used for outdoor activities, emergency backup, RV travel, and off-grid applications. As these systems are expected to provide reliable power

Shenzhen Pordie Energy Technology Co., Ltd. (SOUOP) has successfully concluded its participation in IFA Global Markets 2026, held from September 5–7 at Berlin ExpoCenter City

SOUOP is excited to announce its participation in Nationale Energie Week 2026, taking place from October 6 to 8, 2026, at Brabanthallen in ‘s-Hertogenbosch, the