The installation of the additional RIVER 3 EB 300 battery is easier than ever thanks to the innovative Pogo-Pin technology. No additional cables or complicated settings are required; simply place the battery on the RIVER 3 Plus power station, and the connection is automatic and instantaneous. This clean, wireless design saves space and time, allowing you to focus on your activities without technical obstacles.

With the addition of the EB 300, the total capacity of the RIVER 3 Plus increases to 572Wh. This extra energy is perfect for longer outdoor adventures or for simultaneously powering multiple devices such as laptops, drones, and smartphones. It offers the flexibility to have a lightweight system for everyday use and a powerful energy hub when your needs grow.

The battery is based on advanced Lithium Iron Phosphate (LiFePO4) chemistry, which offers up to six times longer lifespan than conventional batteries. With a durability of 3,000 charge cycles before capacity drops to 80%, the EB 300 is designed for daily use over a decade. It is a reliable investment that maintains its performance even after years of intensive operation.

The EB 300 offers unparalleled flexibility, as it can be used independently of the main power station. It features a USB-C port supporting ultra-fast charging up to 140W, allowing you to use it as a powerful power bank for your portable devices. This feature makes it a versatile energy tool, ready to assist you in any usage scenario, both at home and on the go.

Weighing only 3.3 kg and with compact dimensions (234 × 224 × 110 mm), the EB 300 is extremely easy to carry. Its design allows for stable stacking, keeping the overall setup neat and secure. Whether you carry it by hand or have it in your car's trunk, it provides the necessary power without adding excessive bulk, making it the perfect balance between power and portability.

The battery is designed to operate seamlessly across a wide range of temperatures, from -10°C to +45°C, covering every season of the year. Additionally, the EcoFlow ecosystem allows you to customize your system by choosing between the EB 300 or the larger EB 600 (572Wh) depending on your needs. This modular approach ensures that you always have the optimal energy solution for every adventure.