Repurposing Electric Vehicle Batteries to Power Tomorrow

We develop battery energy storage systems for commercial and industrial applications by repurposing retired electric vehicle batteries.

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What We Do

Battery testing and repurposing process
Service

Battery Repurposing

We source, test, grade, and prepare retired EV batteries for safe, reliable use in second-life energy storage systems.

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Energy storage system deployment
Solution

Energy Storage

We design, deploy, and operate energy storage systems that cut costs and improve operational resilience.

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Our Impact in Numbers

Up to 90%
Reduction in need for virgin materials
Up to 100 kg/kWh
CO₂ emissions saved
Up to 10 years
Extended battery lifetime
Latest Updates

News and Insights

Castellan Farm deployment
January 2026

Castellan Farm Pilot Project Announced

Our first paid deployment: a 600 kWh battery energy storage system integrated with solar at Castellan Farm in Fergus, Ontario.
BESS prototype validation testing
December 2025

Prototype Validation with OCI Complete

Validated our ~50 kWh BESS prototype through Ontario Centre for Innovation's Technology Access Program.
Mapleview Energy presenting at OCTIA event
September 2025

Mapleview Energy joins OCTIA's Fostering Circularity program

Supported by NRC-IRAP, OCTIA's Fostering Circularity program funds the development of our battery repurposing capabilities and pilot deployment.
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Let's talk energy storage.

Mapleview Energy works with commercial and industrial partners to deploy flexible, resilient energy infrastructure.

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