EcoFlow Ocean 2 Battery Module 5 kWh – EF BD-5-S2

The EcoFlow OCEAN 2 LFP Battery 5, kWh, expands the OCEAN 2 system with a long-lasting LiFePO₄ storage module featuring CAN communication, a IP66-protection rating, and flexible floor or wall mounting—ideal for a robust and expandable power supply for indoor use.
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The EcoFlow OCEAN 2 LFP Battery 5, kWh, expands the OCEAN 2 system with a long-lasting LiFePO₄ storage module featuring CAN communication, a IP66-protection rating, and flexible floor or wall mounting—ideal for a robust and expandable power supply for indoor use.
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Product number: 14532054
5,020WhBattery Nominal Capacity
15yearsManufacturer warranty
10,000cyclesCharging Cycles
30.12kWhMaximum Storage Capacity per Tower

EcoFlow OCEAN 2 LFP Battery 5 kWh

Rated Capacity

  • 5.02 kWh

Battery Type

  • LiFePO₄

protection rating

  • IP66

Communication

  • CAN

EcoFlow OCEAN 2 LFP Battery 5 kWh

The EcoFlow OCEAN 2 LFP Battery 5 kWh is a battery module for the EcoFlow OCEAN 2 system. With a rated capacity of 5.02 kWh, LiFePO₄ cell technology, and CAN communication, it is designed for use within a structured energy storage solution.

The battery offers a rated charging power of 2.5 kW and a rated discharging power of 3.4 kW. With a IP66-protection rating, natural cooling, and an operating temperature range of -20 °C to 55 °C, it is suitable for flexible indoor installation environments.

EcoFlow Ocean 2 Battery Module 5 kWh – EF BD-5-S2 – Flexible storage expansion, 5.02 kWh LFP battery

Advantages

Long-Lasting LiFePO₄ Battery

The OCEAN 2 battery uses LiFePO₄ cell technology and is designed for over 10,000 charge cycles.

Flexible Installation

The battery can be installed as a floor-standing unit with a stack of up to 6 batteries or mounted on a wall with a stack of up to 3 batteries.

Rugged for Indoor Use

IP66-Protection rating, natural cooling, and an operating temperature range of -20 °C to 55 °C support use in a variety of installation environments.

Comprehensive Battery Protection

The battery features protection against overcharging, deep discharge, overvoltage, undervoltage, overcurrent, short circuits, reverse polarity, overheating, and other protective functions.

EcoFlow Ocean 2 Battery Module 5 kWh – EF BD-5-S2 – robustly installed, IP66

Technical Specifications

Specifications EF BD-5-S2
Battery Rated Capacity 5.02 kWh
Battery Cell Type LiFePO₄
Rated charging power 2.5 kW
Rated discharge power 3.4 kW
Rated voltage 400 / 800 V
Operating voltage range 360–520 / 720–960 V
Dimensions (W×D×H) 680 × 196 × 279 mm
Weight 46 kg
Installation Floor stand or wall mount
Operating temperature -20 °C to 55 °C
Storage temperature -25 °C to 60 °C
Max. operating altitude 3,000 m
Relative humidity 0% to 100%
Cooling method Natural cooling
IP protection rating IP66
Theft protection Supported
Communication Method CAN

scope of delivery

EcoFlow OCEAN 2 LFP Battery 5 kWh

  • 1 × EcoFlow OCEAN 2 LFP battery 5 kWh

Downloads

Technical Informations

Performance

Manufacturer warranty
15years
Battery Type
LFP (LiFePO4)
Battery Nominal Capacity
5,020Wh
Maximum Storage Capacity per Tower
30.12kWh
Charging Cycles
10,000cycles
Rated Voltage (V)
400V / 800V
Rated Charge Power
2.5kW
Rated Discharge Power
3.4kW
Operating Temperature
-20 ~ +55°C

Dimensions and weight

Net Weight
46kg
Width
680mm
Height/Length
279mm
Depth
196mm

Installation

Protection Degree (IP)
IP66
Communication
CAN

Further details

Manufacturer Product Code
5024801001

Manufacturer information (GPSR)

Manufacturer

EcoFlow Inc.

RM 401, Plant #1, Runheng Industrial Zone, Fuyuanyi Road, Zhancheng Community, Fuhai Street, Bao'an District

Shenzhen, Guangdong

China

Responsible person in the EU

EcoFlow Europe s.r.o.

Doubravice 110

533 53 Pardubice

Czech Republic

[email protected]

Disposal of waste electrical and electronic equipment

Electrical appliances do not belong in household waste. You can return old appliances free of charge to municipal collection points or register them with us for take-back. The crossed-out wheelie bin means the appliance must be collected separately.

More information on take-back


Returning batteries and rechargeable batteries

Batteries and rechargeable batteries do not belong in household waste. You are legally obliged to return used batteries — free of charge to us, to retailers or to municipal collection points. The crossed-out wheelie bin stands for separate collection; Pb means lead, Cd cadmium, Hg mercury.

Note: This product contains lithium batteries. Please follow the special instructions for safe handling and disposal — do not open, do not short-circuit, tape over the terminals before returning.

Battery information and returns

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