Mobile Marine Battery Replacement in Tarpon Springs, FL

Tarpon Springs is best known for the Sponge Docks, but the boating here goes well beyond the working sponge boats. It is one of the few towns in the county where people fish salt water in the morning and fresh water in the afternoon.
We install batteries in Tarpon Springs at your dock, the ramp or your driveway. Order online or text us. Installation is a flat $99 per battery ($249 for a 24V or 36V lithium bank); add it on the product page when you order. On lead-acid and AGM batteries, the $18 core charge is waived when you book installation and we take your old battery with us.
Not sure what fits? Browse lithium, trolling motor or cranking batteries, or text us a photo of your current battery.
On the water in Tarpon Springs
The Anclote River winds past the Sponge Docks on Dodecanese Boulevard and out to the Gulf, where Anclote Key Preserve State Park and its lighthouse sit a few miles offshore. Spring Bayou, near downtown, is a quiet spot where manatees gather in winter. Inland, Lake Tarpon stretches north to south along the east side of town and is one of the largest freshwater lakes in Pinellas County, with public launches at county parks.
What people fish for and run around Tarpon Springs
Salt-side boats run out of the Anclote for trout and redfish on the flats north toward Anclote Key, and offshore boats head west for grouper. Lake Tarpon is a well-known bass lake, so bass boats with 24V and 36V trolling setups are common in Tarpon Springs driveways next to the bay boats.
Choosing a battery for your Tarpon Springs boat
Flats skiffs and bay boats
For a skiff or bay boat that spends the day poling and creeping along the flats near Spring Bayou, trolling motor capacity is the number that matters. Measure your current batteries (group size, voltage and how many) before you order. If you stay with lead-acid, Group 31 deep-cycle batteries give the most runtime per battery; if you move to lithium, one 36V battery wired for your motor makes the system simpler and lighter.
Center consoles and offshore boats
Offshore boats depend on their batteries more than any other boat on the Anclote River: radar, sonar, chartplotters, livewells and VHF all draw power while drifting over a ledge. Size your house battery for a full day of electronics with the engines off, and keep it isolated from the cranking batteries with a switch or combiner. A multi-bank onboard charger keeps every battery topped up at the dock.
Bass boats and tournament rigs
For tournament anglers fishing Spring Bayou, battery choice comes down to runtime and weight. A 36V lithium battery replaces three heavy lead-acid batteries, and a dedicated 12V lithium for electronics keeps sonar screens bright all day. Don’t forget the charger: lithium batteries need a charger with a lithium profile.
Keeping batteries healthy in Tarpon Springs
If you fish both Lake Tarpon and the Gulf, rinse the battery box and terminals after salt trips; salt residue carried into a freshwater boat’s compartment keeps corroding for months.
Florida’s Gulf coast is hard on batteries for two reasons: heat and salt. Battery life drops quickly when a lead-acid battery sits above 90°F, and salt air corrodes terminals and cables. Sealed AGM and lithium batteries resist both better than flooded batteries, and none of them need water topping.
There is no real off-season here, so batteries work year round. The bigger risk is heat: a battery in a closed hull or a sunny driveway in July ages much faster than one kept cool. Charge after every trip, keep terminals clean and coated, and turn off the battery switch when the boat sits.
How mobile battery replacement works in Tarpon Springs
- 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 Tarpon Springs 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.
Recommended products
A few batteries that suit the boats we see most in Tarpon Springs. Click through for current price and specs.
- EPOCH 36V 50Ah Essential Series LiFePO4 Battery (1.92kWh) (36V 50Ah LiFePO4, Group 31 footprint, 35 lb, internal heating for cold charging)
- Interstate 31M-AGM 12V Group 31M AGM Dual Purpose Marine Battery – 925 CCA (12V 100Ah AGM, 925 CCA, Group 31M footprint)
- EPOCH 24V 60Ah Pro Series LiFePO4 Battery (1.54kWh) (24V 60Ah LiFePO4, Group 27 footprint, 30 lb, internal heating for cold charging)
- Interstate LI31M36V50 36V 50Ah Group 31M Lithium Marine Battery (36V 50Ah LiFePO4, Group 31M footprint)
- Interstate 27M-AGM 12V Group 27M AGM Dual Purpose Marine Battery – 850 CCA (12V 85Ah AGM, 850 CCA, Group 27M footprint)
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EPOCH
EPOCH 36V 50Ah Essential Series LiFePO4 Battery (1.92kWh)
$749.00or 4 interest-free payments of $187.25
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Interstate
Interstate 31M-AGM 12V Group 31M AGM Dual Purpose Marine Battery – 925 CCA
$459.95or 4 interest-free payments of $114.99
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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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Interstate
Interstate LI31M36V50 36V 50Ah Group 31M Lithium Marine Battery
$1,204.95or 4 interest-free payments of $301.24
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.
Do you install trolling motor batteries for Lake Tarpon bass boats?
Yes. We install trolling motor and cranking batteries for bass boats at your driveway or the ramp for a flat $99 per battery ($249 for a 24V or 36V lithium bank). A 24V or 36V lithium bank is a popular upgrade because it saves a lot of weight compared with two or three lead-acid batteries.
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 Tarpon Springs?
Yes. Tarpon Springs 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.
We also deliver nearby
See all towns in Pinellas 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).




