Why You Should Upgrade to Lithium Batteries for Your Boat
Still running lead acid batteries on your boat? You’re carrying extra weight, losing performance, and guessing if you have enough power for a full day on the water. Whether you need to power your trolling motor or your fish finders, lithium batteries are changing the game. Our Fishing Expert, Cole, shares three reasons why switching can transform your fishing experience.
Reason #1: Save 50–70% of Weight
Lithium batteries are lighter which means higher top speeds, faster acceleration, and better handling. It’s like removing a full passenger from your boat.
Reason #2 Maximize Space on Your Boat
If you have an older boat with limited battery space, lithium batteries drive you the power of multiple lead acid batteries in a single unit. For example, a 36V lithium battery can replace three traditional batteries, freeing up room for gear or extra equipment.
Reason #3 Total Power Transparency with Bluetooth®
You can now stop guessing if your battery will last the day. Many lithium batteries include Bluetooth® monitoring, real-time alerts, and charging status sent straight to your phone.
Expert Tip | Upgrading Your Setup
If you’re upgrading to lithium batteries this summer, make sure that you update parts of your setup to maximize your experience.
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Wiring: Upgrade to 6 or 8-gauge wire to handle lithium battery output.
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Chargers: Use a lithium-compatible charger for optimal performance.
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Parallel Setups: Need longer run times? Connect batteries in parallel with proper harnesses, all available at SCHEELS.
Switching to lithium batteries isn’t just an upgrade—it’s a smarter, lighter, and more efficient way to power your boat. SCHEELS carries a full selection of lithium batteries, chargers, and accessories so you can get the most out of every day on the water. If you have additional questions about prepping for the fishing season, stop into your local SCHEELS to speak with a Fishing Expert.
About our Experts
Cole’s passion for fishing led him to the Fishing Shop at SCHEELS, where he’s able to turn what he loves into a career. Through SCHEELS Fishing University and ongoing training, he’s constantly growing his knowledge and connecting with fellow anglers. Whether he’s helping customers or working hands-on with the latest gear, Cole lives and breathes fishing every day.