Top Selling Products
Blue Marine helps you navigate electric, solar, and off-grid tech for boating, RVs, and more.
Large selection from brands like Victron, Epoch, Sol-Go, ePropulsion, and Torqeedo
Fast, free nationwide shipping in the US
Knowledgeable support for your DIY installation needs
Testimonials
Best product at the best price
I had been looking for a smart solar charge controller for my boat lift battery for a couple of weeks. Bluemarine had every Victron model in stock so I had a wide range of choices. This model fit my needs perfectly at the lowest price anywhere.
Mark Robbins - Victron SmartSolar Charge Controller MPPT
Quick Shipping!
So glad I was able to get my Inverter in such a short time. My system was only down for a couple days due to Bluemarine being such a great company.
Wow!
If you are a full time RV owner, this is the inverter system, you want on board. The support you get is outstanding and Excellent.
About
Making DIY installation doable with mobile and off-grid solutions
We’re a Seattle distributor of Victron Energy parts with a team of ABYC and Oceanvolt certified technicians always ready to help.
Products from top brands
Visit Us
Our Seattle, WA headquarters and showroom is in Ballard. Visit us to discover the newest mobile, marine, and off grid solutions.
Blue Marine
925 NW 49th St, Suite C
Seattle, WA 98107
Hours:
Mon-Fri 8am to 4pm
Stay Afloat of the Newest Tech
Complete Guide to Marine Shore Power: Connections, Safety, and Best Practices
Shore power is the foundation of a boat’s electrical system when it’s at the dock — it charges the battery bank, runs AC loads directly, and powers the inverter/charger. But marine shore power has ...
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How to Size a DC-DC Charger for Your Van or RV
A DC-DC charger is the right way to charge an auxiliary (house) battery from your vehicle’s alternator — whether you’re in a van, RV, truck camper, or boat. It does something a simple battery-to-b...
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Lithium Battery BMS Explained: What It Does and Why It Matters
Every LiFePO4 battery has one. You can't buy a reputable lithium battery without it. But “the BMS” gets treated as a black box — something you’re told to trust without being told what it actually d...
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