300W 288Wh Pure Sine Wave Portable Power Station with Solar Charging for Emergency Outdoor Use
Price:
USD79.9 ~ 82.1/pc
MOQ:
1pc
Delivery Time:
10-15days
Product Description
Product Overview
Professional 300W pure sine wave portable power station with 288Wh high-capacity lithium-ion battery, designed for emergency power, outdoor activities, and mobile energy needs.
Technical Specifications
| Parameter | Specification |
|---|---|
| Battery Capacity | 288Wh / 78,000mAh / 3.7V |
| AC Output Power | 300W Continuous (Pure Sine Wave) |
| DC Input Charging | DC 15V/3.0A |
| Solar Panel Charging | DC5521 13V-22V/3.0A Max |
| Full Charge Time | 7-8 hours (DC 15V) |
| Operating Temperature | -10℃ to 40℃ |
| Battery Lifecycle | >1000 cycles |
| Product Dimensions | 210×146×157mm (L×W×H) |
| Net Weight | 3.2kg |
Output Ports & Connectivity
DC Outputs:
- 1 × USB 5V-9V/2A (QC3.0)
- 1 × Type-C 5V-9V/2A (QC3.0)
- 2 × USB 5V/2A
- 1 × DC 12V/10A (DC5521)
- 1 × DC 24V/4A (DC5525)
- 1 × DC 12V/10A Cigar Socket
- 3W LED Lighting
- 5W Wireless Charging
- 1 × AC Pure Sine Wave Output
Battery System
| Component | Details |
|---|---|
| Battery Brand | BAK Battery |
| Battery Model | 18650 |
| Single Cell Capacity | 2600mAh |
| Configuration | 3 Series 10 Parallel |
| Cell Voltage | 3.7V |
| Battery Voltage | 11.1V |
Safety & Protection Features
- Short Circuit Protection
- Overcurrent Protection
- Overvoltage Protection
- Undervoltage Protection
- Overload Protection
- Over Temperature Protection
Certifications & Compliance
PSE
FCC
CE
ROHS
MSDS
UN38.3
Air Transport Report
Marine Transportation Report
Package Contents
- 1 × Portable Solar Generator
- 1 × Power Adapter
- 1 × User Manual
- 1 × Car Charger
Application Scenarios
Ideal for power outages, outdoor operations, night markets, emergency rescue, medical equipment, household energy storage, and mobile power requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Yichun Qinningmeng Electronics Co., Ltd.
Location
NO.9-1, Phase II of Electronic Information Industrial Park, TongGu Industrial Park, TongGu County, YiChun city, JiangXi province, China.
Contact Person
Linda Chen