High Performance Golf Cart Upgrades & Lithium Conversions
Navitas Controllers - High Torque Motors - Lithium Battery Conversions - Custom Performance Builds
Veteran Owned & Family Run
Our Philosophy
Performance without reliability isn’t performance.
That’s why we:
Use quality components
Install systems correctly the first time
Tune for safe, optimized output
Prioritize long-term durability
We believe your golf cart should feel powerful, smooth, and dependable — not rushed or pieced together.
Why Customers Choose Edgewater Custom Carts
Specialized in performance systems
Clean professional installs
Local Charlotte service
Honest recommendations
Built for drivers who want more than stock
When you invest in upgrades, you deserve professional results.
About Us
Edgewater Custom Carts was built around one mission:
Deliver professional, high-performance golf cart upgrades done the right way.
Based in Lancaster, SC, we specialize in performance-focused golf cart builds including lithium battery conversions, Navitas controller installations, motor upgrades, and complete custom builds.
We don’t just install parts.
We engineer performance.
What Makes Us Different
Many shops focus on cosmetic upgrades.
We focus on:
Proper electrical integration
Clean, professional wiring
Performance tuning
Reliable component pairing
Long-term durability
Every cart that leaves our shop is built with precision and tested for real-world performance around Carolina’s neighborhoods, hills, and communities.
Our Specialty: Performance Builds
We specialize in:
Lithium battery conversions
Navitas controller systems
High-torque motor upgrades
Lifted performance builds
Speed & drivability optimization
If you’re upgrading for more torque, faster acceleration, higher top speed, or longer battery life — you’re in the right place.