







EBOSSOM Portable Power Station P300 Pro
- 297Wh Portable Power Station
- 1.2Hr AC Fast Charging
- 8-Port All-in-One Power Source
- Military-Grade Safety System
- Smart Power Management

Got Questions?
We've Got Answers!
Check out the most common questions our customers asked. If you still need assistance, don’t hesitate to reach out to our dedicated customer support team – we’re here to help! Expect a response within 24 hours.
Customer Support: support@ebossom.com
What devices can the EBOSSOM portable power station P300 Pro power?
The EBOSSOM solar generator can only charge/power devices rated at less than 300 Watts (the total of all output power should be less than 300 watts). Please check your device's specifications before ordering this power generator.
How long do batteries typically last?
Working time (estimated) = 297Wh * 0.85 / operating power of your device. (0.85 = Conversion Rate)
Why does the outdoor generator automatically turn off?
If the total output of the powered device exceeds the rated power of 300W, the BMS system inside the device will automatically turn off to protect it from overload.
How should I use this outdoor generator when I receive it?
Please fully recharge this solar-powered generator with the original AC adapter upon receiving it. If you don't use it for a long time, we recommend charging this battery generator once every 3 months.
Is EBOSSOM P300 Pro power station supply noisy during use?
Silent fan used to ensure ultra-low noise during charging of other devices, but some degree of noise during full power charging input.