EcoFlow TRAIL 300 DC Portable Power Station is a lightweight yet powerful portable power station designed for travel, camping, outdoor adventures, and emergency backup power. With a capacity of 288 Wh and a total output power of up to 300 W, it can power multiple devices simultaneously — from lighting and laptops to portable coolers, drones, and projectors. Despite its high performance, the station remains compact and highly portable, weighing only about 2.6 kg.
Compact and Travel-Friendly Design
The EcoFlow TRAIL 300 DC is noticeably smaller and lighter than many power stations in its class. Measuring approximately 166 × 115 × 167 mm, it easily fits into a backpack, travel bag, or camper storage compartment, making it an ideal companion for outdoor trips and mobile work setups.
Reliable Power Anywhere
With up to 300 W of pure DC output power and up to 140 W per USB-C port, the station can power more than 90% of essential outdoor devices. It is perfect for charging laptops, smartphones, cameras, drones, portable refrigerators, camping lights, and other travel equipment. Whether you are camping, working remotely, or enjoying outdoor activities, the TRAIL 300 DC ensures reliable access to power.
Long Runtime for Essential Devices
The 288 Wh battery capacity provides extended operating time for your devices. A camping lamp can operate for up to 44 hours, a smartphone can be charged approximately 16 times, and a portable cooler can run for nearly 23 hours. This makes the station ideal for long outdoor trips and off-grid adventures.
Multiple Output Ports
The EcoFlow TRAIL 300 DC is equipped with a versatile selection of ports:
- 2 × USB-C PD ports with up to 140 W output each
- 2 × USB-A ports with 12 W output each
- 1 × 12 V car socket
This allows multiple users and devices to charge simultaneously without waiting.
Flexible Charging Options
The station supports several charging methods for maximum convenience:
- Fast charging via dual USB-C PD 140 W ports
- Solar charging using photovoltaic panels up to 110 W
- Charging from a car socket while traveling
Using dual USB-C charging, the battery can reach 80% capacity in approximately 69 minutes. Solar charging reaches 80% in about 2.4 hours under optimal conditions, while car charging takes around 2.6 hours.
Durable and Safe Construction
The TRAIL 300 DC uses high-quality LiFePO4 (LFP) battery cells with a lifespan of up to 5 years. Advanced BMS SOC Balancing technology ensures stable charging and battery protection, while the X-Guard safety system protects against overheating, overload, overvoltage, short circuits, and other electrical risks.
The housing is made from flame-retardant UL94V-0 material and meets IP30 protection standards for reliable outdoor operation.
Technical details:
General:
- Capacity: 288 Wh
- Weight: Approx. 2.6 kg
- Dimensions: Approx. 166 × 115 × 167 mm
Outputs:
- USB-A1 / USB-A2: 5 V ⎓ 2.4 A, 12 W per port, 24 W total
- USB-C1: 5/9/12/15 V ⎓ 3 A, 20/28 V ⎓ 5 A, 140 W max
- USB-C2: 5/9/12/15 V ⎓ 3 A, 20/28 V ⎓ 5 A, 140 W max
- Car socket: 12 V ⎓ 10 A
Inputs:
- USB-C1: 9/12/15 V ⎓ 3 A, 20/28 V ⎓ 5 A, 140 W max
- USB-C2: 9/12/15 V ⎓ 3 A, 20/28 V ⎓ 5 A, 140 W max
- Solar port / car socket: 10–30 V ⎓ 10 A max, 110 W max
Battery:
- Rated voltage: 19.2 V ⎓
- Battery type: LFP (LiFePO4)
- Protection: Overvoltage, overload, overheating, short circuit, low voltage, low temperature, and overcurrent protection
Operating Conditions:
- Charging temperature: 0°C to 45°C
- Discharge temperature: -10°C to 45°C
- Storage temperature: -10°C to 45°C
- Maximum operating altitude: ≤ 3000 m
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