Mobile Marine Battery Replacement in Mount Dora, FL

Mount Dora is a hilltop town overlooking Lake Dora, with a lighthouse, a classic boating history and plenty of lakefront homes.
Marine Battery Source installs marine batteries in Mount Dora and the rest of Lake County. You pick the battery and we install it at the boat, whether it sits at a dock, on a trailer in the driveway or at a ramp. To have us install the battery, add installation on the product page for a flat $99 per battery ($249 for a 24V or 36V lithium bank). There is no core charge on a lead-acid battery when we install it and haul the old one away.
Start with our trolling motor, dual-purpose or cranking categories, or text us and we’ll help you choose.
Boating around Mount Dora
Grantham Point in Mount Dora is home to the lighthouse and a public boat ramp onto Lake Dora. Gilbert Park sits nearby on the lakefront. From Lake Dora, boaters can head through the Dora Canal toward Lake Eustis or across to Lake Beauclair.
Lake Dora is the hub for Mount Dora boaters, but the Dora Canal is the trip people talk about: a slow, shaded run under cypress trees between Lake Dora and Lake Eustis. Many lakefront homes have boathouses, and classic wooden boats are a common sight on calm mornings.
Boats and fishing on Lake Dora
Lake Dora is known for bass and specks, and Mount Dora has a strong classic and antique boat culture, with wooden boats out on the water in good weather. Pontoons and small sailboats also use the lake.
Which batteries fit Mount Dora boats
Pontoon boats
Most pontoons on Lake Dora run a single 12V battery for the engine, stereo, lights and maybe a small trolling motor. That works until the music runs through a long afternoon at anchor. A dual-purpose battery, AGM or lithium, handles both cranking and accessory loads better, and a second battery on a switch keeps starting power in reserve.
Freshwater fishing boats
Freshwater boats around Mount Dora often go years on lead-acid batteries, but when it’s time to replace them, consider a 24V or 36V lithium setup. Measure your battery trays first, and check your trolling motor’s voltage. If you stay with lead-acid, choose deep-cycle batteries for the trolling motor and a true starting or dual-purpose battery for the outboard.
Sailboats and cruising boats
Sailboats and cruisers in Mount Dora rely on a house bank for lights, refrigeration, instruments and an autopilot, plus a starting battery for the auxiliary engine. A bank of 6V golf-cart batteries wired in series is a traditional choice; lithium banks like the EPOCH 12V 300Ah or Battle Born 100Ah give more usable capacity and recharge faster from solar or the engine.
Keeping batteries healthy in Mount Dora
Classic and antique boats often sit for long stretches. A maintenance charger keeps their batteries ready without overcharging.
Central Florida lakes don’t bring salt corrosion, but the heat is just as tough on batteries. A lead-acid battery left in a hot garage or a dark compartment through the summer loses capacity fast. Keep batteries charged, and park in shade where you can.
Freshwater lakes are gentler on batteries than salt water, but heat still matters. Tournament anglers should consider 36V lithium trolling setups, and pontoon and wake boat owners should use a separate house battery.
Ordering and scheduling
- Choose the battery (or ask us by text at (954) 743-0000 if you’re not sure what fits).
- Add installation on the product page and enter your Mount Dora ZIP code to confirm it’s in our installation area.
- We confirm the details with you and set up a time. Want it installed? Installation is a flat $99 per battery ($249 for a 24V or 36V lithium bank); add it on the product page when you order.
- We install it where the boat is and take the old one away.
Popular batteries for Mount Dora boats
These are in stock now. Prices and stock update live on each product page.
- Dakota Lithium DL+ 12V 60Ah Dual Purpose, 1000 CCA LiFePO4 Battery (12V 60Ah LiFePO4, 1000 CCA, Group 24 footprint, 16.5 lb)
- EPOCH 24V 60Ah Pro Series LiFePO4 Battery (1.54kWh) (24V 60Ah LiFePO4, Group 27 footprint, 30 lb, internal heating for cold charging)
- EPOCH 12V 300Ah Essential Series LiFePO4 Battery (3.84kWh) (12V 300Ah LiFePO4, Group 31 footprint, 58 lb, internal heating for cold charging)
- Interstate 27M-AGM-A 12V Group 27M AGM Dual Purpose Marine Battery – 750 CCA (12V 90Ah AGM, 750 CCA, Group 27M footprint)
- EPOCH 36V 50Ah Essential Series LiFePO4 Battery (1.92kWh) (36V 50Ah LiFePO4, Group 31 footprint, 35 lb, internal heating for cold charging)
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Dakota Lithium
Dakota Lithium DL+ 12V 60Ah Dual Purpose, 1000 CCA LiFePO4 Battery
$599.00or 4 interest-free payments of $149.75
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EPOCH
EPOCH 24V 60Ah Pro Series LiFePO4 Battery (1.54kWh)
$699.00or 4 interest-free payments of $174.75
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EPOCH
EPOCH 12V 300Ah Essential Series LiFePO4 Battery (3.84kWh)
$1,249.00or 4 interest-free payments of $312.25
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Interstate
Interstate 27M-AGM-A 12V Group 27M AGM Dual Purpose Marine Battery – 750 CCA
$279.95or 4 interest-free payments of $69.99
Frequently asked questions
How much is installation?
Installation is a flat $99 per battery ($249 for a 24V or 36V lithium bank), and you can add it on the product page when you order. Questions about your boat’s setup? Text us at (954) 743-0000.
How do I set up a time?
Text us at (954) 743-0000. Tell us your ZIP code, the boat and where it is, and we’ll set up a time with you. To book installation, add it on the product page for a flat $99 per battery ($249 for a 24V or 36V lithium bank).
What should I have ready?
Make sure we can reach the battery compartment and that the boat is accessible at the dock, ramp or driveway. A photo of the current battery label helps us bring the right size.
Do you install batteries in Mount Dora?
Yes. Mount Dora is inside our installation area, which runs from Venice to Gainesville, FL. Installation is a flat $99 per battery ($249 for a 24V or 36V lithium bank), added when you order on the product page.
Can you install lithium batteries?
Yes, we install lithium (LiFePO4), AGM and flooded batteries for a flat $99 per battery ($249 for a 24V or 36V lithium bank). Add it on the product page when you order, or text us at (954) 743-0000 with questions. If you’re switching to lithium, check that your charger has a lithium profile; we sell chargers that do.
More of our Florida service area
See all towns in Lake County, or the full Florida mobile service area. Details on shipping and freight are on our shipping page, and our local install page explains how installation works (a flat $99 per battery, $249 for a 24V or 36V lithium bank).




