The EcoFlow TRAIL Plus 300 DC Portable Power Station is designed for modern adventurers who want a lightweight yet capable power solution for travel and outdoor use. With a 288Wh capacity, it delivers reliable energy for short trips while remaining highly portable at just 2.26 kg and a compact size of 206 × 115 × 123 mm, making it easy to carry in a backpack. Its detachable handle doubles as a 140W charging cable, adding convenience and reducing extra accessories, while multiple output options—including two USB-A ports and three powerful 140W USB-C ports—allow fast charging for smartphones, tablets, laptops, and cameras. A 120W DC output also supports small appliances like fans and lamps, and the built-in multifunctional camping light offers cool, warm, mixed, and SOS modes for added practicality. Powered by NMC battery technology, the TRAIL Plus is lighter and more compact than LFP alternatives, and it can be recharged easily via USB-C or solar panels up to 110W, making it ideal for off-grid use, while Bluetooth connectivity lets you monitor and manage the device through the EcoFlow app.
EcoFlow Trail Plus 300 DC Portable Power Station
EcoFlow Trail Plus 300 DC Portable Power Station
The EcoFlow TRAIL Plus 300 DC is a compact and lightweight portable power station with a 288Wh capacity, built for short trips and everyday mobile power needs. Weighing just 2.26 kg, it features a space-saving design and a detachable handle that also functions as a 140W charging cable for added convenience. It includes two USB-A ports and three 140W USB-C ports for fast and efficient charging of devices like phones, tablets, and laptops, along with a 120W DC output for small appliances such as lights or fans. The unit uses NMC battery technology for a lighter and more compact build, supports recharging via USB-C or solar panels up to 110W, and comes with a built-in camping light offering multiple modes (cool, warm, mixed, and SOS), while Bluetooth connectivity enables easy monitoring and control through the EcoFlow app.
EcoFlow Trail Plus 300 DC Portable Power Station
EcoFlow Trail Plus 300 DC Portable Power Station
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The EcoFlow TRAIL Plus 300 DC is a compact and lightweight portable power station with a 288Wh capacity, built for short trips and everyday mobile power needs. Weighing just 2.26 kg, it features a space-saving design and a detachable handle that also functions as a 140W charging cable for added convenience. It includes two USB-A ports and three 140W USB-C ports for fast and efficient charging of devices like phones, tablets, and laptops, along with a 120W DC output for small appliances such as lights or fans. The unit uses NMC battery technology for a lighter and more compact build, supports recharging via USB-C or solar panels up to 110W, and comes with a built-in camping light offering multiple modes (cool, warm, mixed, and SOS), while Bluetooth connectivity enables easy monitoring and control through the EcoFlow app.

Description
Product Overview
What's In The Box
- EcoFlow Trail Plus 300 DC Portable Power Station
- Quick Start Guide
- Safety Instructions & Warranty Card
Specifications
Warranty & Support
3 Years Warranty | Human Error Not Covered
Let customers speak for us
from 16 reviewsEasy to integrate
This is a good starter power station.
Looks very sturdy and the app is very informative. I had to calibrate before first use to ensure the accuracy of the gauge.
Cable is working as intended. I have been requesting this for 2 months already and finally it became available. This should be available if you are selling the Stream Ultra or AC Pro units. Delivery was fast and was way ahead of the delivery time.
Now palang namin natesting dahil 12 hours walang ilaw sofar so good naman wifi palang nagagamit mamaya ung fan naman thankyou eco flow
Intuitive, delivers as advertised!
Very easy to set up and use.
Superb customer service.
EcoFlow RIVER 3 Plus is very efficient. Best paired up with the 60W Solar Panel.
Can't measure the output yet, but the panel itself is excellent, easy to handle and arrived packaged well. Assuming the output is as advertised, I intend to order several others. Price? Well...!
he EcoFlow Bag was perfect for my Delta 3! The fit is just right, and it feels sturdy and well-made. It’s now much easier to carry my unit around, especially during fieldwork. Definitely a great buy!
I've been eyeing the EcoFlow River UPS for quite a while now, and all I can say is that it's definitely worth it! It's compact and portable, which is good for outdoor activities. It's also a great backup power source for power interruptions or emergencies. Hopefully, I'll be able to get the solar panels in the future. Thank you, EcoFlow!
Reasonably priced during the 6.6 sale.