Welcome to Southeast Marine Services

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We are building a new website. There will be more products and information here in the near future. To contact us, please e-mail info@semarine.com or call 800-487-0610.

Shipping Information.
Since many of our customers are outside the US, we try to ship the least expensive way, which is usually USPS, however, once the shipment leaves the US, it can't be tracked. This has resulted in some delays in delivery, and once a completely lost shipment. Alternatively, we will ship by FedEx, while usually more costly, we can track it and locate lost or delayed shipments. We will price both options and the choice is up to you. Thanks for your interest and business.

---  New Lower Price   ---

Due to the current value of the British Pound against the US Dollar
we are able to offer an even lower price. D-400 12 volt kit including
Diversion Load, Braking Switch, fuses and manuals.

$2295.00 USD  (+$99.00 shipping and insurance to the lower 48 states)

Offer limited to stock on hand. 
***      LIMITED TIME OFFER, DON'T DELAY     ***      


D-400 Wind TurbineSailGen










Rolls/Surrette 4000 Series BatteriesRolls/Surrette 5000 Series BatteriesAnalytic Systems ChargersDuoGen Wind and Water Generator









Southeast Marine Services has been providing quality electrical equipment for marine RV and off-grid power applications since 1986. The only full line, marine, solar and industrial distributor in the western US for Rolls batteries, the world's preeminent deep-cycle batteries. Southeast has earned a reputation for quality products, exemplary service, superior technical know how and competitive pricing.


Rolls Deep Cycle Batteries are the number 1 choice for over 40 years of the professional seamen who ply the North Atlantic. Rolls offers a superior battery for almost every Marine and Solar application. Don't be fooled by imitators who apply a "marine" or "deep cycle" label to automotive batteries.

Battery Chargers

The best in batteries deserve the finest battery charging equipment. Southeast offers battery chargers and power supplies by Analytic Systems, Quality Marine Electronics, BALMAR and others. We have a battery charger for every charging requirement and budget.

Wind and Water Generators

Southeast Marine is the exclusive North and South America distributor for the award winning DuoGen 2 combination wind and water generator, the D-400 wind generator and the newly announced Sail-Gen water generator. As well as serving customers in Australia, New Zealand and Asia. The quietest high output wind generator in the world. The D-400 is the only wind generator approved for use in the City of London due to it's quiet operation. See our customer reports.

Sale Items

Check out this link for ever changing list of great buys!

Technical Services

We offer design consulting services for off grid solar systems or marine electrical systems. We and also capable of diagnosing battery system related problems. 

Repair and upgrade of Ratelco, McCarron or Quality Marine Electronics VMI battery chargers and Eclectic Energy D-400 and DuoGen wind/water generators.
Call 800.487.0610 for an RMA number and price estimate.

If you need help in choosing the product that will best suit your needs, call us for a recommendation: 800.487.0610.

We try to keep our prices as current as possible, but all sales are for the price of the product the day of purchase

We Accept Visa and MasterCard. Restrictions apply please see legal information.

Payment terms:

We reserve the right to define terms of payment, and may accept or reject any method. Because of rampant credit card fraud, we do not accept credit cards drawn on non US banks for customers without a credit history. We will accept wire transfers and will assist you in transacting the same. We wish it could be otherwise, but we have no recourse against fraudulent credit card transactions. We also may grant a discount as a wire transfer saves us credit card processing fees. We know this can be inconvenient, but it helps keep prices down and you are the ultimate beneficiary. Thanks for your understanding.

We will advise you of actual shipping costs before we ship.

All information on this website is the property of Southeast Marine Services, LLC and may not be copied, broadcast, retransmitted or published in any form without the express written permission of Southeast Marine Services, LLC. All rights reserved, 1986-2012

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