OCEAN2-Battery-5kWh-EU
EcoFlow Ocean 2 LFP Battery 5kWh 10,000 Cycles IP66
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Overview
https://energy.ecoflow.com/uk/products/ocean-2-plus-single-phase-home-battery
Brand-New OCEAN 2 LFP Battery
Built with advanced LFP technology, the OCEAN 2 battery delivers enhanced durability and reliable energy storage for years to come.
10,000 Cell Cycles
15 Year Warranty
Scale Your Energy Storage Anytime
Delivers True Whole-Home Backup You Can Rely On
OCEAN 2 Plus delivers true whole-home backup, supporting higher household loads during outages—from essential appliances to high-power devices. It also supports third-party inverter connections on the backup side, offering greater flexibility for existing solar installations.
72A Bypass
Supports higher household loads during outages.
Integrated Backup
No additional gateway required.
Keep Your Home Running Without Interruption
OCEAN 2 Plus instantly transitions to backup power the moment a grid outage occurs. Lights, appliances, and home systems keep running smoothly—without flicker, interruption, or manual intervention.
0 ms*
Load-side switchover
* The 0 ms transfer time applies under the following conditions: compliance with local grid regulations. In the open-circuit state of the power grid, total load power does not exceed the rated output backup power under stable grid conditions.
One Tap. Energy Savings up to 77.6% with Intelligent HEMS
EcoFlow HEMS introduces Intelligent SmartEarning Mode—a fully automated way to reduce electricity bills and boost solar efficiency. It intelligently charges your battery when electricity prices are low and powers your home from stored energy when rates are high. By leveraging dynamic tariff integrations, this mode ensures that every charging and discharging decision is made with cost in mind.
High Efficiency. Designed to Save, All Day Long.
Not all savings come from big moments.
OCEAN 2 is designed to reduce energy loss even during light-load operation—quietly saving power whenever your home needs less.
From standby hours to low-demand periods, efficiency is built into every moment, turning small savings into meaningful long-term returns.
Up to 6,000 kWh Saved
Estimated energy savings over the system’s lifespan
- Estimated energy savings are calculated by comparing 50W light-load power with a typical system consuming 160W when the battery is discharging. Figures are based on internal testing and typical household usage scenarios. Actual results may vary.
10 Layers of Protection From Every Component to the Entire System
Safety in OCEAN 2 is engineered from the inside out.
With 6 layers of passive protection and 4 layers of active protection, every critical element is continuously safeguarded—from individual components and battery cells to the enclosure and the system as a whole.
Flexible Installation for Any Home
Compact, lightweight, and installation-friendly, OCEAN 2 Plus is designed to simplify system placement in almost any home.
Ultra-compact
279 mm height | Only 0.15 m² footprint
Ultra-light
46 kg battery pack | Easy on-site handling
Outdoor-Ready
IP66 protection | Suitable for indoor or outdoor installation
Flexible Mounted Option
Wall-mounted & floor-mounted | Flexible installation to fit different spaces
Designed to Work Across Generations
Cross-Gen System Compatibility
Mix Old & New Battery Packs
Built to Last. Ready for Any Weather.
Engineered for long-term stability in harsh outdoor environments—OCEAN 2 delivers consistent performance, whatever the conditions.
