EcoFlow Power Ocean 1ph Hybrid Inverter 3.6kW Bundle With 5kW LFP Battery

The EcoFlow Power Ocean 1ph Hybrid Inverter 3.6kW Bundle With 5kW LFP Battery is a complete single-phase residential energy storage system combining a 3.68kW hybrid inverter with a 5.12kWh lithium iron phosphate (LFP) battery module for solar self-consumption and backup power.

Product Description

This plug-and-play bundle delivers 3.6kW continuous AC output with up to 9.68kW PV input capacity and 5.12kWh (4.8kWh usable) high-voltage battery storage. Designed for UK homes with typical DNO export limits, it supports grid-tie, hybrid and backup operation with modular expansion up to 15kWh on single-phase systems.

Key Features

• Complete hybrid system: Inverter + 5kWh LFP battery in one scalable package for immediate solar + storage deployment.
• High-voltage architecture: 800V battery system with independent DC-DC converters for efficiency and safety.
• Triple MPPT design: Flexible PV input up to 9.68kW across multiple trackers for complex roof layouts.
• Advanced safety: IP65-rated battery with integrated BMS, fire prevention module and AFCI protection.
• Smart monitoring: EcoFlow app with real-time energy tracking, tariff optimisation and remote control.
• Passive cooling: Fanless battery operation for silent, maintenance-free performance.

Technical Details

• Inverter rating: 3.68kW single-phase (UK DNO compliant).
• Battery capacity: 5.12kWh nominal (4.8kWh usable at 95% DoD).
• Battery chemistry: Lithium iron phosphate (LFP).
• Battery voltage: 800V nominal (720–960V range).
• PV input: Max 9.68kW, 600V max Voc, 90–520V MPPT range.
• Max efficiency: 98% (inverter).
• Cycle life: >6000 cycles at 95% DoD.
• Operating modes: Grid-tie, hybrid, backup (EPS), zero-export.

Physical Specifications

• Inverter dimensions (W × D × H): Approx. 636 × 235 × 498mm.
• Battery dimensions (W × D × H): 680 × 183 × 452mm.
• Inverter weight: Approx. 40.75kg.
• Battery weight: 59.2kg.
• Protection rating: IP65 (both components – outdoor rated).
• Mounting: Wall or floor-standing (battery).

System & Application Notes

• Expansion: Add up to 2 more 5kWh batteries (15kWh total single-phase).
• Compatibility: New solar installations or DC-coupled retrofit with existing PV systems.
• Installation: Single-phase 230V supply; professional MCS-certified installation recommended.
• Applications: Residential solar self-consumption, time-of-use tariff optimisation, outage backup.
• Warranty: 15 years on battery, 10 years on inverter (terms apply).
• Smart features: Octopus Agile tariff integration, VPP/grid services ready.