| Model NO. |
PowerTank300 (384Wh) |
| Nominal Capacity |
12.8V/30ah |
| Battery |
12.8V/15ah LiFePO4 - 384wh |
| Solar Panel |
100W 18V Solar Panel |
| Product Name |
Powertank 300 |
| Charging Way |
Solar Panel/AC |
| Package Size |
30.00cm * 20.00cm * 30.00cm |
| Gross Weight |
6.000kg |
| Origin |
China |
300W Large Capacity Solar Home Power System
This solar power system features front LED lighting, including LED and emergency lights, ensuring safety and visibility at all times. With built-in Bluetooth (MP3) connectivity, you can enjoy your favorite music wirelessly.
After 4-5 hours of solar or AC charging, this system can charge a Laptop up to 36 times.
It can also handle household electricity needs, such as running an AC fan, TV, and Phone. Suitable for off-grid use, power unstable areas, and customers with diverse needs. Let this solar power system enrich your life.
| Model |
PowerTank 300 |
| Battery |
12.8V/30Ah LiFePO4 - 384Wh |
| Input |
AC/DC |
| Charging Time |
4-5 hours under sufficient sunlight |
| Working Time |
3.6~15 hours for LED bulbs |
1. Installation Guidance
Provide remote or on-site installation guidance to help customers install off-grid solar systems correctly.
2. Maintenance & Troubleshooting
Technical support and maintenance services to restore normal operation in case of equipment failure.
3. Remote Monitoring
Real-time performance monitoring to discover and solve potential problems proactively.
4. After-sales Training
Training on the use, maintenance, and management of off-grid solar systems for better system longevity.
5. Parts Supply
Reliable supply of replacement parts or components for system capacity upgrades.
6. Expert Consultation
Professional support to answer questions regarding system operation, maintenance, and upgrades.
Frequently Asked Questions
What is the battery capacity of the PowerTank 300?
The system features a high-performance 12.8V/30Ah (384Wh) LiFePO4 battery, designed for long-lasting range and stability.
How long does it take to charge the system?
It typically takes 4-5 hours to reach a full charge under sufficient sunlight using the 100W solar panel or via AC input.
What devices can I power with this system?
The PowerTank 300 can power laptops (up to 36 charges), AC fans, TVs, mobile phones, and the included LED light bulbs.
Does the system have built-in lighting for emergencies?
Yes, it is equipped with front LED lighting and dedicated emergency lights to ensure visibility during power outages.
Can I play music through the system?
Absolutely. The system includes built-in Bluetooth (MP3) connectivity, allowing you to enjoy your favorite music wirelessly.
Is this system suitable for off-grid living?
Yes, it is specifically designed for off-grid applications, areas with unstable power, and household solar energy needs.