Description

Fox ESS EP12 11.52kWh 384V Battery with Heating Element

The Fox ESS EP12-H is a high-performance 11.52kWh lithium-ion battery designed for residential and commercial energy storage systems. Engineered with integrated heating technology, it ensures optimal operation even in low-temperature environments, maintaining efficiency and longevity throughout all seasons. With a robust design, advanced BMS (Battery Management System), and seamless integration with Fox ESS inverters, the EP12-H delivers superior reliability and performance for modern solar and hybrid installations.

Key Features

• High capacity 11.52kWh (384V nominal) lithium-ion battery

• Integrated heating element for cold-weather performance and extended lifespan

• Advanced BMS protection against overcharge, deep discharge, and temperature extremes

• High efficiency with up to 90% depth of discharge (DoD)

• Flexible configuration for scalable energy storage solutions

• 10-year manufacturer’s warranty ensuring long-term peace of mind

• Compact and durable design suitable for wall or floor mounting

Specifications

• Supplier Part No: EP12-H Battery

• Brand: Fox ESS

• Battery Type: Lithium-ion

• Nominal Energy: 11,520 Wh

• Usable Energy (90% DoD): 10,368 Wh

• Nominal Voltage: 384 V

• Continuous Discharge Rate (Normal Use): 5,760 W

• Maximum Discharge Rate (5 Minutes): 11,520 W

• Surge Discharge Rate (15 Seconds): 24,960 W

• Maximum Charge Rate (5 Minutes): 11,520 W

• Operating Temperature Range: -10°C to +50°C (with heating function)

• Weight: 98 kg

• Mounting Options: Wall or floor mount

• Warranty: 10 years

Applications

• Residential and commercial solar energy storage

• Backup power systems and off-grid setups

• Smart energy management with Fox ESS hybrid inverters

• Peak shaving and load shifting applications

• Cold climate installations requiring battery heating

Why Choose This Product

• All-weather reliability with integrated battery heating for optimal low-temperature performance

• Long service life supported by a 10-year warranty and intelligent cell balancing

• Seamless integration with Fox ESS inverters and monitoring platforms

• High discharge capabilities, ideal for powering heavy loads or backup systems

• Modular scalability, allowing multiple units for higher capacity installations

What’s Included in the Box

• 1 × Fox ESS EP12 11.52kWh 384V Battery with Heating Element
  

• 1 × User and installation manual

Disclaimer

All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer’s official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.