Marine Batteries Shipped to Corpus Christi, TX
Corpus Christi is the biggest city on the middle Texas coast, built around Corpus Christi Bay, with the Laguna Madre and Padre Island at its back door.
Marine Battery Source ships marine batteries to Corpus Christi, TX. There’s no local storefront here, so everything ships from us: lithium batteries over $150 and lead-acid and AGM batteries go free by curbside truck freight, and chargers and accessories are free over $150.
Fishing near Corpus Christi
The Upper Laguna Madre is famous for sight-casting to redfish and big speckled trout over clear, shallow grass. Offshore, boats run out Packery Channel or the Aransas Pass for snapper and king mackerel. The bay and its marinas host a lot of sailboats as well as bay boats.
Corpus Christi waterways
The downtown seawall and the Corpus Christi Marina face the bay, and the bay is popular with sailors thanks to steady onshore winds. To the south, Oso Bay and the Upper Laguna Madre run behind North Padre Island, and Packery Channel gives a short route to the Gulf. The JFK Causeway crosses the Laguna to the island.
Choosing the right battery
Flats skiffs and bay boats
For a skiff or bay boat that spends the day poling and creeping along the flats near the Laguna Madre, 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
Center consoles that run offshore from Corpus Christi usually have one cranking battery per engine plus a house battery for electronics, pumps and lights. For cranking, a Group 27 or 31 AGM with high marine cranking amps is the common choice. A lithium dual-purpose battery like the EPOCH 172Ah can serve as a house battery and an emergency start, and it weighs a fraction of an equivalent AGM.
Sailboats and cruising boats
Sailboats and cruisers in Corpus Christi 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.
Climate, storage and winterizing in Corpus Christi
Strong, steady wind is the rule on the bay. Sailboats need house banks sized for instruments and autopilots, and bay boats need trolling power to hold against the breeze.
Hurricane season runs from June through November. Before a storm, charge and disconnect batteries, and if you haul out, store small lithium batteries indoors.
The northern Gulf Coast has long, hot summers and mild winters, with salt air and humidity year round. Heat is the main battery killer, so keep batteries charged and ventilated. Sealed AGM or lithium batteries are a good fit for boats that live in the water or on lifts.
How shipping to Corpus Christi works
- Free lithium freight: lithium batteries over $150 ship free, curbside, to the lower 48.
- Parts and chargers: free shipping when your cart subtotal is $150 or more.
- Lead-acid and AGM: free curbside truck freight to the lower 48, the same as lithium.
- Scheduling: the carrier calls the delivery phone number you give at checkout to set a delivery window. An adult needs to be there to inspect and sign.
Popular picks
All in stock now. Prices and stock update live on each product page.
- 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 12V 300Ah Essential Series LiFePO4 Battery (3.84kWh) (12V 300Ah LiFePO4, Group 31 footprint, 58 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 12V 300Ah Essential Series LiFePO4 Battery (3.84kWh)
$1,249.00or 4 interest-free payments of $312.25
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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 do lead-acid batteries ship?
Lead-acid and AGM batteries ship free by curbside truck freight to the lower 48, the same as lithium.
Do you have a store or installer in Corpus Christi?
No. We ship to Corpus Christi from our store. Professional installation is a flat $99 per battery ($249 for a 24V or 36V lithium bank) anywhere from Venice to Gainesville, with no travel charge.
Who schedules the delivery?
The freight carrier calls the delivery phone number you enter at checkout to set up a delivery window. Someone needs to be there to inspect the shipment and sign.
Other Texas shipping locations
See every Texas location on our Texas shipping page, browse all shipping locations, or shop lithium, trolling motor, cranking and charger categories. Full terms are on our shipping policy.