MARINE BATTERY SYSTEMS & INSTALLATION

 Yes. Marine battery installation is our main specialty. We install starting, house, thruster and generator batteries on luxury yachts, sportfishers, center consoles, sailboats and other vessels, and we handle the wiring and system setup that goes with them. 

 We come to you. Our team travels to your dock, marina or boatyard across South Florida to run diagnostics, make repairs and complete installations. You can also visit our Fort Lauderdale shop for in-store service. 

 It depends on how you use your boat. AGM is a popular sealed, low-maintenance choice for many vessels. Lithium (LiFePO4) suits heavy daily loads and long cruising, but costs more upfront and needs compatible charging equipment. We recommend the type that fits your loads, space and budget.

 Lifespan depends on battery type, charging and use. As a rough guide, many AGM marine batteries last about four to seven years, and quality lithium can last longer. Heat, deep discharging, long idle periods and a mismatched charger all shorten battery life, and Florida's climate makes each of them more likely. [Client to confirm ranges.] 

 Common signs include slow engine cranking, dimming or resetting electronics, a bank that won't hold a charge overnight, a swollen or cracked case, and corrosion at the terminals. A load test shows the true condition, so call us before you're stuck at the dock.

 Yes. We handle lead-acid to lithium conversions for boats. A conversion usually involves more than swapping batteries: charging sources, wiring protection and monitoring may need updates so the new bank charges safely and performs as expected. We review your system and explain what the conversion involves.

 It depends on the vessel and the scope. Replacing one battery is quicker than installing a new bank or converting to lithium. We confirm the timeline when we review your boat, before any work begins.

 Based in Fort Lauderdale, we serve customers across South Florida, including Broward, Miami-Dade and Palm Beach counties. Call (954) 980-2288 to confirm service at your marina or address. 

 Yes. Alongside marine work, we provide automotive, powersports, golf cart, RV, solar and commercial battery services, including installation, replacement, diagnostics and repair.

 Call (954) 980-2288, email info@batteriesetc.com or use the quote form. Tell us what you're powering (vessel type and length, vehicle or equipment), what batteries you have now, any symptoms and your location. We'll recommend a solution and schedule your service.