Marine Batteries Shipped to Marina del Rey, CA

Marina del Rey, in Los Angeles County between Venice and Playa del Rey, is one of the largest man-made small-craft harbors in the country, with thousands of slips.
We don’t have a shop in Marina del Rey. Marine Battery Source is an online store, and we ship to Marina del Rey and the rest of California. 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.
Boats and fishing in Marina del Rey
Sailing is huge, and halibut and calico bass are fished in Santa Monica Bay. Sailboats, cruisers and center consoles fill the harbor.
The water around Marina del Rey
The harbor’s main channel leads to Santa Monica Bay, with Ballona Creek running alongside it. Basins branch off the main channel, and Fisherman’s Village and Burton Chace Park are on the waterfront.
Catalina Island is a popular weekend destination. The harbor entrance faces Santa Monica Bay behind a detached breakwater, and winter swells can make it rough. Sailing schools, yacht clubs and charter boats keep the harbor busy every weekend, and many liveaboards call the marina home. Boats that rarely leave the slip still drain batteries through bilge pumps, refrigeration and electronics, so a charger set for your battery chemistry is worth checking.
Batteries that fit Marina del Rey boats
Sailboats and cruising boats
If your sailboat on Marina del Rey harbor uses a lot of power at anchor, lithium is worth a look. It provides more usable capacity per pound and accepts charge faster. Before you switch, check that your alternator, charger and solar controller support lithium.
Center consoles and offshore boats
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 Marina del Rey owners add a lithium house battery so the electronics never touch starting power. Check your engine maker’s cranking amp requirement before you choose.
Bay boats and flats skiffs
Most bay boats on Marina del Rey harbor run a 24V or 36V bow-mount trolling motor plus a separate cranking battery for the outboard. A 36V lithium bank, such as a single EPOCH 36V or Interstate 36V battery, replaces three Group 27 or 31 lead-acid batteries and drops well over 100 pounds from the stern, which helps a skiff float shallower. Keep the cranking battery separate so a long day on the trolling motor never leaves you unable to start.
Seasons and storage
Boats here live in slips year round, so keep batteries on a smart charger.
Southern California’s mild climate means year-round boating. Salt air is the main threat to batteries, so keep terminals clean and coated.
Many Southern California boats sit in slips for long periods. A maintenance charger or lithium battery helps.
Getting your battery to Marina del Rey
- 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)
- EPOCH 36V 50Ah Essential Series LiFePO4 Battery (1.92kWh) (36V 50Ah LiFePO4, Group 31 footprint, 35 lb, internal heating for cold charging)
- 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)
-
EPOCH
EPOCH 12V 300Ah Essential Series LiFePO4 Battery (3.84kWh)
$1,249.00or 4 interest-free payments of $312.25
-
Interstate
Interstate 31M-AGM 12V Group 31M AGM Dual Purpose Marine Battery – 925 CCA
$459.95or 4 interest-free payments of $114.99
-
EPOCH
EPOCH 36V 50Ah Essential Series LiFePO4 Battery (1.92kWh)
$749.00or 4 interest-free payments of $187.25
-
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
Frequently asked questions
My boat stays in the water all year in Marina del Rey. What should I do about batteries?
Keep the boat on shore power with a smart charger set for your battery chemistry, or use a battery switch to isolate the batteries between trips. Check terminals for corrosion every few months, and test the batteries before the busy season. If you leave the boat unplugged, a lithium battery’s low self-discharge helps it stay ready.
Is lithium shipping really free to Marina del Rey?
Yes. Lithium batteries over $150 ship free by curbside truck freight to addresses in the lower 48 states, including Marina del Rey.
Do you have a store or installer in Marina del Rey?
No. We ship to Marina del Rey 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.
Do chargers and accessories ship free?
Chargers, accessories and lithium batteries of $150 or less ship free when your cart subtotal is $150 or more. Otherwise a flat shipping rate applies, shown at checkout.
Nearby locations
See every California location on our California shipping page, browse all shipping locations, or shop lithium, trolling motor, cranking and charger categories. Full terms are on our shipping policy.




