Discover reliable and portable energy with the PowerTank300, a multifunctional solar generator designed for wholesale, distribution, and OEM/ODM cooperation. Featuring a 300W pure sine wave AC output, a 192Wh LiFePO4 battery, and integrated Bluetooth speaker functionality, it combines entertainment with dependable power — making it the perfect compact solution for outdoor use, travel, and small household backup.
? 300W Pure Sine Wave Output – Powers laptops, small electronics, lighting, and essential devices.
?? 192Wh LiFePO4 Battery – Safe, durable, and long cycle life for consistent performance.
?? Built-in Bluetooth Speaker – Provides audio entertainment alongside portable power.
?? Multiple Outputs – Dual AC sockets, DC12V ports (120W max), USB-A QC3.0, and Type-C PD fast charging.
?? Flexible Charging Options – Supports AC adapter charging and solar input (50–100W).
?? Safety & Protection – Built-in overload protection (310W–450W) ensures stable performance.
?? Compact & Portable Design – Ideal for camping, outdoor activities, and emergency backup.
