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LiFePO4 (Lithium Iron Phosphate) Marine Batteries
Discover top-quality LiFePO4 marine batteries at Custom Marine Products. Our advanced lithium iron phosphate batteries offer superior performance, reliability, and longevity for marine and RV applications. Perfect for boating and off-grid adventures, these batteries provide high energy density, fast charging, and long cycle life. Explore our range and power your adventures with the best in lithium technology. Shop now for unmatched quality and support from industry experts.
Advantages of Custom Marine Products batteries:
Advantages of Custom Marine Products batteries:
- Bluetooth to your phone for an abundance of data including charge/discharge rates, state of charge, cell health, and more.
- Very high continuous power draw, 150 amps up to 150 ah and 200 amps for our 240 ah and above batteries. These go to 300/400 amps respectively for up to ten seconds. This means a single battery bank can be used to start your engine, run your thrusters, winches, and meet all your power needs.
- High end lifepo4 cells and high end BMS (battery management system)
- Available with replaceable BMS - good for long ocean crossings or if you are far from port.
Lithium Trolling Motor Batteries
Custom Marine Products lithium trolling motor batteries are lightweight, long-lasting, and have an efficient design. Key benefits include deep-cycle performance, rapid charging, and app-enabled real-time monitoring. These batteries are suitable for various marine applications, offering reliable power and compatibility with many trolling motors. Built with marine-grade durability, these batteries are designed to withstand marine environments and provide consistent energy output, making them ideal for boating enthusiasts. Improve your experience today with our great selection of trolling motor batteries.
Or pair with a portable solar panel and charge the battery while you're not on the boat. Call any time for ideas or to talk through your setup.
- Live battery monitoring via phone app- relax as you'll always know how much battery power you have
- Very high continuous power draw (150 amps continuous, up to 300 amps for under ten seconds, connect 2 in parallel for double the cranking amps, 300 continuous, 600 for ten seconds, add three, four... etc) so can easily start fishing boat engines - one battery can run your whole boat
- Run power pole, trolling motor, fish finder, GPS, live well plus start engine (highest continuous draw) and charge phone
- Wire 2 or 3 in series to get 24v or 36v trolling battery- Single 24v Lithium Battery available
- Ideal for fishing all day, lightweight and powerful (depending on trolling motor speed/battery size)
- Over two thousand cycles = a lifetime of happy fishing- Bundle in portable solar panel kit to charge the batteries
Or pair with a portable solar panel and charge the battery while you're not on the boat. Call any time for ideas or to talk through your setup.
Mobility Batteries (Dealers Only)
Upgrade your mobility scooter or power wheelchair with Custom Marine Products’ Bluetooth-enabled LiFePO4 batteries, offering longer life and better performance than traditional SLA batteries. Whether you're looking for enhanced range, faster charging, or increased reliability, these lithium iron phosphate batteries—available in 20Ah, 23Ah, 46 Ah, and 64Ah models—are designed for everyday convenience. With built-in battery management systems for improved safety and a matching smart charger, you’ll enjoy peace of mind while on the go. Make the switch to longer-lasting, efficient power for your mobility needs. Have questions? Ask our mobility scooter battery specialist Ed at (206) 581-9054.
LiFePO4 Power Stations
The Portable Power Supply Station is a seamless solution that protects you when outages leave you powerless for an extended period of time. The quiet, portable device is all about practicality and endurance, lasting for 3,000+ life cycles. Other systems try, but none can match the power of our portable power supply system and still offers all of the following:
- Safety: No emissions — none. Unlike fossil fuel powered generators and lead-acid batteries, the Portable Power Supply System has no carbon footprint, emits no greenhouse gases and causes no damage to the environment. It’s even safe enough to use indoors.
- Quiet: The protected lithium core produces wattage without the loud, continuous sound made by other gas or diesel generator engines. Renewable: Powered and replenished by natural resources such as the sun, wind and water, as well as mechanical devices. Unit retains charge for one year.
- Portable: The Portable Power Supply System is a relatively small device measuring just over a cubic foot and weighing only 24kg. That’s small enough to carry or store just about anywhere. Most generators surpass this weight by more than double yet offer less power.
- Affordable: No other generator offers the same quiet power output and device versatility for the same value.