The EcoFlow Power Dock is the ultimate expansion module for your Power Kit setup, enabling you to connect up to 9 EcoFlow LFP batteries to a single EcoFlow Power Hub. This allows for up to 45kWh of battery capacity—ideal for large RVs, vans, cabins, or marine energy systems where space is available.
It also supports direct 48V DC outputs for powering high-voltage appliances like refrigerators or inverters. With EcoFlow’s signature plug-and-play design, the Power Dock installs easily and integrates directly with your system. Compatible with both Gen 1 (3.6kVA) and Gen 2 (5kVA) Power Hubs, the Power Dock gives you more capacity, more control, and faster deployment.
Key Features
- Compatible with EcoFlow 5kVA (Gen 2) and 3.6kVA (Gen 1) Power Hubs
- Expand battery storage up to 45kWh using up to 9 EcoFlow LFP batteries
- Connects directly to EcoFlow PowerInsight, Console, or App for monitoring
- Supports direct output to 48V DC appliances
- Simple plug-and-play installation with secure EcoFlow connectors
- Works with EcoFlow 2kWh / 5kWh batteries, Delta 2, Delta 2 Max, and Delta Pro Smart Extra Batteries
What's in the Box
- EcoFlow Power Dock
- Screws ST4.2x19 mm (×4)
- Manual
Sold Separately (optional)
- EcoFlow Battery Cable 1.5m (recommended)
- EcoFlow Battery Cable 2m
- EcoFlow Battery Cable 2.5m
EcoFlow Power Dock – Specifications
| Specification | Details |
|---|---|
| Dimensions | 316 × 70 × 143 mm (12.4 × 2.8 × 5.6 in) |
| Weight | 1.8 kg (4 lb) |
| Operating Temperature | –25°C to 45°C (–13°F to 113°F) |
| Storage Temperature | –25°C to 70°C (–13°F to 158°F) |
| Operating Humidity | 0% to 95% RH (non-condensing) |
| Altitude | ≤ 3,000 m (9,842 ft) |
| IP Rating | IP20 |
| Warranty | 5 Years |
Power & Port Specifications
| Port | Input/Output |
|---|---|
| Power Hub Port | 40–60V⎓ 100A Max |
| Battery Port 1/2 | 40–60V⎓ 100A Max |
| Battery Port 3 / Multi Connection | 40–60V⎓ 100A Max |
| 48V DC Output 1/2 | 40–60V⎓ 55A Max |
| External Switch | Rated current >140A, Breaking capacity >140A |
FAQ (Frequently Asked Questions) click to expand
1.What is the EcoFlow Power Dock used for?
The Power Dock allows you to connect up to 9 EcoFlow LFP batteries to your Power Kit system and provides direct 48V DC power for appliances.
2.How much battery capacity can I add with the Power Dock?
You can expand your system up to 45kWh by connecting nine 5kWh EcoFlow batteries using the Power Dock.
3.Is the Power Dock compatible with Gen 1 and Gen 2 Power Hubs?
Yes. It works with both the 3.6kVA (Gen 1) and 5kVA (Gen 2) EcoFlow Power Hubs.
4.Can I power 48V DC appliances with the Power Dock?
Yes. It has two 48V DC outputs that support up to 55A each—ideal for appliances like fridges, air conditioners, or 48V inverters.
5.Which batteries work with the Power Dock?
The Power Dock supports EcoFlow 2kWh and 5kWh LFP batteries, as well as Smart Extra Batteries for DELTA 2, DELTA 2 Max, and DELTA Pro.
6.Do I need a battery cable to use the dock?
Yes. The EcoFlow Battery Cable. It comes in 3 lengths - 1.5, 2, 2.5 meters.
Customer Reviews
My original build plan was to build a conventional Victron system from the ground up, but having little electrical experience I was super anxious about risks involved. Orion turned me on to EcoFlow and it was a game changer. Truly a plug and play system, simplifying getting power in the van enormously. After a year of use with only a couple of minor start up issues (which helped me solve) it’s been exactly as advertised. My 10kwh system is configured 12v on the output side but 48v on the input side and with three input ports that means I can use 2 for the 5kwh batteries and the third port for my Nomadic X2 48v air con unit which generates close to 13,000 btus- perfect combo. The UI is super simple, elegant and easy to use both on the van mounted console and the smart phone app. With simple hook ups for solar, alternator charging and shore power the system has been powerful and reliable. I see and hear about more and more pro upfitters installing EcoFlow systems rather than conventional systems - there’s a reason for that. Great system - highly recommended.
We are thrilled to hear that our system has simplified the process of getting power in your van and has been reliable for you. We are also glad that the UI has been easy to use and that you have been able to integrate our system with your Nomadic X2 air con unit. Thank you for recommending our product and for choosing EcoFlow. We appreciate your support and are always here to assist you with any questions or concerns. Happy travels!
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