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Showing In Stock Items. Show All 39 Items.
Optima BlueTop Deep Cycle Marine 12-Volt Batteries
Optima BlueTop deep cycle marine 12-volt batteries, featuring Spiralcell technology, are designed for all of your marine and RV starting and deep cycle needs. The constant vibration and jarring from waves can be deadly for traditional batteries. The tightly wound construction in these batteries minimizes plate movement and subsequent damage caused by harsh conditions, extending battery life. Optima BlueTop batteries provide constant performance quality as they are discharging. They are leakproof, so they can be mounted in almost any position, anyplace inside your boat or RV, .
( 101 )
$319.99
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$399.99
Odyssey Drycell Batteries
Odyssey sealed rechargeable drycell batteries provide high engine-cranking pulses and are capable of 400 deep cycles. They can be installed on their sides or at any angle and have a 2-year storage life at 25 degrees C.
( 235 )
$371.99
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$771.21
Powermaster Marine Alternators
These Powermaster marine alternators feature all of the quality construction and dependability that Powermaster is famous for. They're available in a variety of amperages and styles, allowing you to choose what you need for your ride and the accessories you run.
( 5 )
$210.99
Odyssey SAE Terminal Adapter Kits
These Odyssey SAE terminal adapter kits allow you to hook up your positive and negative battery cables to your Odyssey battery. They include two different sized posts and are tapered. The larger positive post is 0.750 in. at the base and tapers to 0.690 in. at the top. The smaller negative post is 0.690 in. at the base and tapers to 0.625 in. at the top. The Odyssey SAE terminal adapter kits are designed to fit Odyssey and other batteries with 6mm x 1.0 female terminal post threads.
( 20 )
$24.99
Summit Racing™ Battery Junction Boxes
Summit Racing™ battery junction boxes are designed for relocating frequently accessed wire to an easily accessible location. Ideal for relocated batteries, these red boxes have a 10mm stud.
Not Yet Reviewed
$15.99
Braille Battery Endurance Series Batteries
Braille Battery Endurance batteries are quality-built from recycled lead and plastic, equaling a lower cost for you and a benefit for the environment. Technically registered as a "sealed valve regulated" design, their patented AGM technology completely eliminates corrosion on terminals. They're environmentally safe and do not need filling or maintenance. These batteries are available in popular Group 34, Group 48, and Group 49 sizes. They offer direct replacement installation with exclusive performance features that benefit anyone looking to upgrade their vehicle's electrical system for better operation and safety.
Not Yet Reviewed
$318.24
Sierra Marine Battery Cables
Sierra Marine battery cables are offered in different gauges and lengths. They feature soldered lug terminals on each end to accept a 3/8 in. stud, and a red or black PVC cable jacket. Connect your battery to your boat's electrical system with heavy-gauge Sierra Marine battery cables.
( 8 )
$10.99
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$48.99
Pico Specialty Battery Terminals
Pico offers several battery terminals to fit your special needs. Whether you need a 3-way top post, military-type post, or you're looking for an OEM-style, Pico has them. Features available: * 3-way top post terminal—taps off multiple leads for parallel or multiple batteries * Military-style post terminal—gives additional power connections * Lead-free OEM terminal—tin plated brass for light- and medium-duty applications
( 28 )
$8.99
Moeller Marine Select Battery Boxes
Moeller Marine Select battery boxes are designed to fit 24, 27, 30, and 31 Series batteries. They come complete with hold-down strap and mounting hardware. Ensure safe and cost-effective operation of your marine power system with an assist from Moeller Select battery boxes. Order the model recommended for your application.
( 3 )
$14.99
Moeller Marine Battery Straps
Moeller Marine battery straps are great replacements to hold down your battery box. These kits include nylon strap, footman loops, and stainless steel screws. Secure your battery for a wave-splitting day of skiing, fishing, racing, or other fun on the water!
( 3 )
$7.99
Manufacturer Rebate
Odyssey Extreme Marine Batteries
Odyssey extreme marine batteries are like an athlete that is both a sprinter and a long distance runner! The dual-purpose batteries have massive starting power, along with amazing deep cycling capability—up to 400 cycles at 80 percent depth of discharge. With twice the overall power and 3x the life of conventional marine batteries, the Odyssey extreme is ideal for trolling, starting, and for powering the many on-board electronic accessories common in today's boats and recreational vehicles.
( 2 )
$647.99
XS Power i-BAR Battery Terminal Adapters
Try a completely modular battery amperage management system--i-BAR battery terminal adapters from XS Power. i-BAR adapters allow you to fit your XS Power battery to several applications, creating SAE posts for your domestic or import, GM side posts, a combination of both, or marine applications! These integrated battery amperage rails are great for car audio enthusiasts, allowing you to create a system for multiple connections, with as many as four top posts with side terminals. Compatible with all XS Power batteries (some may require additional adapters), i-BAR battery terminal adapters from XS Power are a clean, easy way to add multiple cables and power up your ride.
( 32 )
$54.99
Sierra Marine Remote Battery Junction Terminals
Sierra Marine battery junction terminals are offered in several styles to meet whatever your needs may be. These connector components are designed to keep current flowing in your boat's electrical system. Select from single or dual styles with stainless steel M8 or M10 studs and glass fiber reinforced nylon bases to ensure mechanical strength and durability. Additional features and notes: * Insulated single stud post or insulated dual stud post with isolating plate * Securely connects heavy-duty, high-amperage cables * Insulated base ensures no leakage to metal hulls * 48 VDC maximum operating voltage
( 1 )
$10.99
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$24.99
Standard Motor Battery Cable Terminals
Standard battery cable terminals will make great replacements for worn-out terminal connectors. These cast copper connectors come in various configurations and styles to suit your specific application needs. To install them, clean and twist the end of the cable tightly, thread the terminals onto the compression nut, grip the compression nut with the wrench, and turn the terminals until the compression nut seats. Make all of the right connections with Standard battery accessories, terminals, cables, and booster cables.
( 12 )
$5.99
Moeller Marine Battery Boxes
Moeller Marine battery boxes ensure safe and cost-effective operation of your watercraft power system. Even when purchasing top quality batteries, boaters have justly complained about their surprisingly short lifespan. The culprit—cheap battery boxes. It's well worth the extra money to invest in a good quality box versus replacing your batteries so often. Designed specifically for the marine environment, Moeller battery boxes will help keep your boat powered at an attractive price point. They're available in multiple shapes and sizes to properly fit your marine power pack application.
( 2 )
$138.99
Sierra Marine Battery Disconnect Switches
Battery management is vital to the safe operation of your boat. Sierra Marine offers battery disconnect switches in several rotary and key styles. Rotary models are available with or without AFD (Alternator Field Disconnect). Key style conveniently places on/off switch on bulkhead. Select the one preferred for your watercraft. Additional rotary-style features: * Unique ergonomic and aesthetic knob design * Removable knob for added level of safety and isolation * Robust glass fiber-reinforced nylon enclosure * Removable windows on all four sides for unobstructed wiring * Surface or panel mount options provide flexibility during installation
Not Yet Reviewed
$36.99
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$42.99
Moeller Marine Battery Terminal Covers
Moeller Marine battery terminal covers are effective accessories for long-life battery performance. The flexible PVC covers meet Coast Guard safety regulations for anti-short protection, and accept up to 1/2 in. O.D. cable. They're available individually (red or black) or in pairs.
Not Yet Reviewed
$14.99
Eddie Marine Battery Boxes
Eddie Marine battery boxes are designed and crafted to look as great as they fit. With a broad selection of styles and sizes, Eddie Marine is ready to stow your battery (whether standard, Optimum, or Odyssey) in a secure, good-looking box. Their range of boxes are made from either durable cast aluminum or CNC-machined billet aluminum, and finished in a variety of Fusioncoat or anodized colors, as well as in brushed satin and polished options. Note: Mounting fasteners are not included. Set your battery inside the perfect fit and style of Eddie Marine battery boxes.
( 1 )
$163.95
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$265.95
Sierra Marine Stators
Sierra Marine offers quality stator components, designed to supply the energy needed to operate the ignition system on an outboard boat motor. The stators also contain charge coils, which provide a charge current for the batteries. Order the Sierra Marine replacement stator model that corresponds with your OEM part number.
Not Yet Reviewed
$170.99
Performance Tool Battery Terminals
Performance Tool battery terminals are high-quality replacements to help ensure a strong start every time you turn the ignition. They're available in a variety of styles for applications such as autos, trucks, and marine. Why struggle with aging or corroded terminals? These small battery accessories are easy to install—and deliver the reliable performance you expect each day. Order the model best suited for your battery setup.
( 3 )
$9.99
Moeller Marine Heavy-Duty Battery Trays
Moeller Marine heavy-duty battery trays are designed to fit 24 and 27 Series batteries. They include the tray and a 14.5 in. long strap with quick-release buckle. Ensure safe and cost-effective operation of your marine power system with the Moeller heavy-duty battery tray designed to fit your application.
( 1 )
$9.99
Boating Essentials Battery Terminal Kits
Boating Essentials battery terminal kits convert your automotive post-style terminals to marine wing nut-style connection. Each kit includes two high-quality marine battery terminals crafted from durable and corrosion-resistant materials that are ideal for use in harsh marine environments. They are designed to fit most standard marine batteries, ensuring compatibility with a wide range of boats. Whether you're upgrading your boat's battery system or simply replacing worn-out terminals, Boating Essentials marine battery terminal kits provide a secure and reliable battery connection, ensuring your boat's electrical system runs smoothly and efficiently.
Not Yet Reviewed
$11.69
Sierra Marine Alternators
Sierra Marine alternators are designed to OEM specifications. All models meet or exceed USCG and SAE J1171 safety requirements and are 100 percent load-tested for assured reliability. Order the replacement alternator recommended for your watercraft application.
Not Yet Reviewed
$298.99
Boating Essentials Battery Clips
Battery clips ensure a consistent and stable connection for power delivery. Boating Essentials offers several battery clip options for you to choose from, like copper plated clips with or without 12 in. insulated wires, or high-impact plastic clips with nickel plated steel contacts. All versions feature 3 in. clips with color-coded grips for easy identification of positive and negative. Essentials for any power supply setup, select the Boating Essentials battery clips to tuck away in your boat and always have on hand.
Not Yet Reviewed
$3.14
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$6.29
