Coastal EV Jax
About
Coastal EV Jax is an electric vehicle and golf cart specialist located at 1105 Kings Rd in Neptune Beach, Florida, serving communities along the Jacksonville coast. The shop focuses on lithium battery conversions, installing advanced lithium power kits that offer faster charging and reduced weight compared to traditional lead-acid setups. Beyond batteries, the team handles precision diagnostics using specialized software, motor controller analysis, wiring, and onboard charger service. Custom enhancements are available, including high-torque motors, performance wheels, and specialized lighting. Coastal EV Jax also provides authorized maintenance for street-legal GEM vehicles and multi-passenger neighborhood electric transports. A concierge pickup and drop-off service covers local beach communities, making it convenient for cart owners who cannot transport their vehicle. Components are selected with corrosion resistance in mind, suited to the salt-air coastal environment.
At a glance
Lithium battery conversions and custom electrical builds for golf carts and street-legal LSVs near Jacksonville Beach.
- Lithium battery conversion kits for golf carts and LSVs
- Authorized service for GEM street-legal vehicles
- Precision diagnostics for motors, controllers, and wiring
- Custom builds: high-torque motors, wheels, and lighting
- Speed and torque tuning via controller programming
- Concierge pickup and drop-off across local beach communities
- Salt-resistant components suited for beachfront conditions
Details from coastalev.engineering as of October 2026. Call to confirm before visiting.
Nearby in Neptune Beach
Helpful guides
Frequently asked questions
What is Coastal EV Jax's specialty?
Coastal EV Jax specializes in lithium battery conversions for golf carts and LSVs, along with custom electrical builds, diagnostics, and performance upgrades. Their work is tailored to coastal conditions, using corrosion-resistant components suited to the Jacksonville Beach area.
Does Coastal EV Jax service GEM vehicles?
Yes. The website states that Coastal EV Jax provides authorized maintenance for street-legal GEM models and multi-passenger neighborhood electric transports, in addition to standard golf carts and LSVs.
Does Coastal EV Jax offer pickup and drop-off for repairs?
Yes. The website describes a concierge transport service that includes pickup and drop-off across local beach communities, which is useful for customers who cannot easily haul their cart to the shop at 1105 Kings Rd in Neptune Beach.
Does Coastal EV Jax offer financing?
The website does not mention financing options. Contact the shop directly at (904) 372-8149 to ask about payment arrangements before scheduling service.
What are Coastal EV Jax's business hours?
Hours are not listed on the website. Call (904) 372-8149 or use the contact form at coastalev.engineering to confirm current availability and schedule a consultation or estimate.
Address
Neptune Beach
Florida
32266
United States