Renault Zoe 25kwh Battery Pack with BMS | EV Battery Storage

Transform one of the UK's most popular electric vehicle batteries into a professional energy storage solution with our fully converted Renault Zoe Battery Pack.

Each battery is thoroughly inspected, tested and professionally converted with a complete Battery Management System, making it ready for integration into domestic, commercial or off-grid battery storage systems. Unlike many second-life battery packs sold online, every system is supplied with the essential high-voltage protection and control equipment already installed, saving you significant development time.

This product is supplied without an inverter, allowing you to choose the inverter best suited to your installation.

Key Features

• Genuine OEM Renault Zoe lithium-ion battery pack
• Fully tested and health checked before conversion
• Complete Battery Management System professionally installed and configured
• High-voltage DC breakers and protection devices included
• Main contactors and pre-charge circuit
• CAN communication configured for integration with supported systems
• Ready for connection to compatible high-voltage inverters
• Ideal for domestic, commercial and off-grid battery storage applications

Typical Battery Specification

• Battery Type: Renault Zoe OEM Lithium-Ion Battery
• Nominal Voltage: Approximately 400V DC
• Usable Capacity: >20kWh
• Chemistry: Lithium-Ion
• Battery Management: Stark CMR relay with Dala Battery Emulator
• Protection: HV breakers, contactors and pre-charge system included

(Exact specifications will depend on the battery version supplied.)

What's Included

• Fully tested Renault Zoe battery pack
• Battery Management System
• Battery monitoring and balancing configured
• High-voltage breakers
• Main contactors
• Pre-charge circuitry
• CAN communication interface
• Internal wiring and protection components
• Documentation for installation and commissioning

Ideal Applications

• Home battery storage systems
• Solar energy storage
• Off-grid power systems
• Commercial battery storage
• Peak shaving and load shifting
• Renewable energy projects
• Research and development
• Industrial backup power

Why Choose a Renault Zoe Battery?

The Renault Zoe battery has become one of the most popular choices for second-life energy storage due to its excellent energy density, proven reliability and widespread availability.

When combined with the Stark Battery Management System, these batteries become a safe, intelligent and highly configurable storage solution capable of working with many leading inverter manufacturers and custom energy management systems.

Our conversion removes much of the complexity involved in repurposing EV batteries, allowing installers and system integrators to focus on the overall installation rather than battery engineering.

Optional Services

• Inverter integration and CAN configuration
• Remote monitoring setup
• Custom enclosures
• Bespoke battery cabinets
• Installation and commissioning
• Technical support

Quality Assurance

Every Renault Zoe battery is individually inspected before conversion. We verify the battery condition, install the complete protection system, configure the BMS and carry out functional testing before shipment.

This ensures you receive a professionally prepared battery that is ready for integration into your project.

Lead Time

Please note: Every battery is converted to order.

Typical lead time: Approximately 3 weeks from receipt of order.

Why Buy From Us?

Unlike simply purchasing a used EV battery, our Renault Zoe battery packs are supplied as professionally engineered energy storage systems. We specialise in second-life EV battery technology, combining OEM battery packs with industry-leading battery management hardware to produce reliable, safe and scalable energy storage solutions suitable for residential, commercial and industrial applications.