
POWER YOUR EV CONVERSION
APP EV Universal Modular Battery Packs
Your EV conversion’s battery pack is the most expensive part of your build. Don’t risk installing used batteries, or compromising range because fitment issues limit your pack size. Achieve optimum performance, longevity and range with APP EV’s Modular Battery System!
Why should you convert your classic to electric?
Pending climate change legislation will affect the ability of classic car owners to enjoy their vehicles. This legislation has been fast tracked. A new emissions classification system which will keep cars built prior to 1997 from entering the city centers of any town with more than 150,000 inhabitants is being introduced in Europe, and is being discussed domestically for adoption.

Why should you convert your classic to electric?
Pending climate change legislation will affect the ability of classic car owners to enjoy their vehicles. This legislation has been fast tracked. A new emissions classification system which will keep cars built prior to 1997 from entering the city centers of any town with more than 150,000 inhabitants is being introduced in Europe, and is being discussed domestically for adoption.
We 3D scan every vehicle for replication in CAD software to ensure exact fitment of each component. There is no, cutting, welding, drilling or fabrication required, and all electronics arrive fully calibrated. Every system is bench tested before shipping.
Our Battery Packs are comprised of up to four modules for up to 73kWh in 3S4P (3 series/4 parallel) layout. We use OEM batteries that are tested to 150,000 miles. Our packs are enclosed in high-strength, sealed, carbon-fiber composite housings and include an integrated Battery Management System (BMS). We have a segment-leading vehicle range of approximately 250 miles.
All system subframe mounting points are designed to survive deceleration rates of 20G+. Our battery packs are comprised of BMI fire-retardant glass fiber with impact-resistant Kevlar out casings, go/no-go automotive HV connectors, and integrated OEM 400A kill switch.
We use all new components to ensure your classic remains timeless, including OEM-sourced motor/inverter, OEM batteries for our packs, OEM sub components, new cooling system components and new wiring harnesses.