Marine Batteries Shipped to Newport, RI

Newport, Rhode Island, is one of the great sailing cities of the world, a former America’s Cup host with a harbor packed with yachts.
We don’t have a shop in Newport. Marine Battery Source is an online store, and we ship to Newport and the rest of Rhode Island. Lithium batteries over $150 ship free by curbside truck freight to the lower 48. Chargers and accessories ship free when your cart reaches $150. Lead-acid and AGM batteries ship free by curbside truck freight too.
Newport waterways
Newport Harbor opens onto Narragansett Bay, and Rhode Island Sound lies beyond Brenton Point. Ocean Drive runs along the rocky coast, and Fort Adams State Park overlooks the harbor entrance.
Newport hosts the Newport International Boat Show and many sailing regattas. Most boats are hauled from late fall to spring. Bowen’s Wharf and the downtown waterfront are lined with marinas and moorings, and launches run boaters to and from moored yachts. Narragansett Bay offers miles of protected cruising to Jamestown, Bristol and Providence, and the bay is a popular striped bass fishery in spring and fall.
Boats and fishing in Newport
Sailing dominates, and striped bass and bluefish are popular with anglers. Sailboats and motor yachts are common.
Climate, storage and winterizing in Newport
Sailboats need house banks sized for their needs.
The boating season is short, so it pays to have batteries ready in spring. Test them before launch, and replace any that won’t hold a charge.
New England and Long Island boats are usually hauled for winter. Charge batteries fully before storage, and keep lead-acid batteries on a maintainer or remove them. A discharged lead-acid battery can freeze and crack.
Choosing the right battery
Sailboats
Many sailboat owners around Narragansett Bay stay with AGM or flooded batteries for simplicity and cost. Whichever you choose, keep the house bank and starting battery separate, and replace all batteries in a bank at the same time.
Offshore center consoles
If you run twin or triple outboards, replace cranking batteries as a matched set. AGM batteries in Group 31 size are a dependable starting choice for big outboards, and many Newport owners add a lithium house battery so the electronics never touch starting power. Check your engine maker’s cranking amp requirement before you choose.
Shipping details
- 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.
Products to start with
All in stock now. Prices and stock update live on each product page.
- EPOCH 12V 300Ah Essential Series LiFePO4 Battery (3.84kWh) (12V 300Ah LiFePO4, Group 31 footprint, 58 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)
- Battle Born 100Ah 12V GC2 LiFePO4 Deep Cycle Batteries (12V 100Ah LiFePO4, Group GC2 footprint, 31 lb)
- Interstate 27M-AGM 12V Group 27M AGM Dual Purpose Marine Battery – 850 CCA (12V 85Ah AGM, 850 CCA, Group 27M footprint)
- Trojan T-105 6V Flooded Deep Cycle Battery (6V 225Ah Flooded, Group GC2 footprint, 62 lb)
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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 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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Battle Born
Battle Born 100Ah 12V GC2 LiFePO4 Deep Cycle Batteries
Price range: $799.00 through $1,049.00or 4 interest-free payments from $199.75
Select options This product has multiple variants. The options may be chosen on the product page -
Interstate
Interstate 27M-AGM 12V Group 27M AGM Dual Purpose Marine Battery – 850 CCA
$414.95or 4 interest-free payments of $103.74
Questions from Rhode Island boaters
Do I need a heated lithium battery for Newport?
Only if you plan to charge in freezing weather. Standard lithium batteries should not be charged below 32°F. Batteries with internal heating, like several EPOCH models and the Dakota Lithium DL+ 135Ah, warm themselves before charging. For normal spring-to-fall use with winter storage, a standard lithium battery is fine.
Can you ship to my marina?
We can ship to most addresses, but marinas with restricted access or no way to receive freight may cost extra or need special arrangements. A home or business address is usually easiest. Contact us before you order if you want to ship to a marina.
Is lithium shipping really free to Newport?
Yes. Lithium batteries over $150 ship free by curbside truck freight to addresses in the lower 48 states, including Newport.
Do you have a store or installer in Newport?
No. We ship to Newport 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.
More of Rhode Island
See every Rhode Island location on our Rhode Island shipping page, browse all shipping locations, or shop lithium, trolling motor, cranking and charger categories. Full terms are on our shipping policy.




