EcoFlow River 3 Max Portable Power Station
£175.00
Sale price
£175.00
Regular price
£336.00
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EcoFlow River 3 Max Portable Power Station
£175.00
Sale price
£175.00
Regular price
£336.00
Shipping calculated at checkout.
4895251628037
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Description
EcoFlow RIVER 3 Max
The EcoFlow RIVER 3 Max is a powerful, portable energy solution designed to provide off-grid power and emergency backup. This bundle includes the RIVER 3 Max and the B300 expansion battery, giving you a total capacity of 572Wh.
Ideal for home backup, RV travel, or outdoor adventures, EcoFlow’s RIVER 3 series delivers efficient, quiet, and flexible energy with no fumes or fuel needed. Enjoy advanced battery technology, multiple output ports, and fast recharging options in one compact system.
Product Highlights
- Rated output up to 600W with X-Boost technology; surge capacity of 1200W to power 90% of household appliances.
- X-GaN Power technology improves efficiency and reduces noise in a more compact build.
- 3000+ battery cycles (LFP chemistry) for a decade of reliable use at 80% capacity.
- Built-in Battery Management System (BMS) with protections for voltage, temperature, and current.
- Recharges via wall socket (1.5 hrs), 12V car socket, solar panel, or generator for maximum flexibility.
- Lightweight 8 kg design for mobility and convenience.
- Emergency-ready: powers devices like CPAPs, routers, aquariums, and more during outages.
Key Features of the EB300 Battery
- Expands RIVER 3 Max capacity to 286Wh for longer runtime.
- Simple wireless connection via pogo pin system—no cables or screws required.
- Smart battery syncing ensures balanced charging and discharging across both units.
Specifications
| Category | Details |
|---|---|
| Product Name | RIVER 3 Max |
| Capacity | 572Wh / 179,200mAh |
| Dimensions | 234 × 224 × 255 mm (9.2 × 8.8 × 10 in) |
| Net Weight | 8 kg (17.7 lb) |
| Battery Chemistry | LFP (LiFePO4) |
| Cycle Life | 3000 Cycles to 80% Capacity |
| AC Output | 3 × 230V~50Hz, 600W Max (Surge 1200W, X-Boost 1200W) |
| USB-A Output | 2 × 5V⎓2.4A, 12W Per Port, Total 24W |
| USB-C Output | — |
| Car Output | 1 × 12.6V, 10A, 126W Max |
| Wireless | ✖️ |
| AC Recharge | 200–240V, 3A Max, 50/60Hz, 650W (0–100% in 1.5 Hr) |
| Solar Recharge | 11–55V, 13A, 220W Max 0–100% in 3.2 Hr (45W: 15.6 Hr) • (60W: 11.7 Hr) • (110W: 6.4 Hr) |
| Generator Recharge | 200–240V, 3A Max, 50/60Hz, 650W (0–100% in 1.5 Hr) |
| USB-C Recharge | 5V–28V⎓ up to 140W Max (0–100% in 7 Hr) |
| UPS | <10 ms |
| Expansion Battery (EB) | B300 (286Wh) |
| App Connectivity | Wi-Fi & Bluetooth |
| Noise | 30 dB |
| Waterproof Rating | IP54 (battery pack only) |
| Warranty | 5 Years |
Environment and Usage Conditions
- Optimal Operating Temperature: 20℃–30℃ (68℉–86℉)
- Charge Temperature: 0℃–45℃ (32℉–113℉)
- Discharge Temperature: -10℃–45℃ (14℉–113℉)
- Storage Temperature: 20℃–30℃ (68℉–86℉)
- Operating Altitude: ≤2000 m
What's in the Box
- RIVER 3 Max
- AC Charging Cable
- Car Charging Cable
- USB-B to USB-A UPS Communication Cable
- Quick Start Guide and Warranty
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.