Imagine fishing all day without your battery dying. WattCycle’s LiFePO₄ (lithium iron phosphate) batteries make that possible. In just three years, WattCycle has gone from being unknown to a top choice for boaters, anglers, and RV campers. Here’s why these batteries are changing marine power and why they’re easy to understand.
What Makes WattCycle Special?
WattCycle builds batteries for boats, trolling motors, RVs, and small solar setups. Their LiFePO₄ batteries are:
– Safer: They won’t overheat or catch fire like some older battery types.
– Lighter: Up to 70% lighter than lead-acid batteries, saving fuel and space.
– Longer-lasting: They last for thousands of charges, saving you money over time.
– Faster-charging: You can get back on the water quicker without long waits.
They offer sizes from small 12V-50Ah packs for kayaks to large 628Ah “ultra” models for big boats. This variety fits everything from small fishing trips to larger adventures.
What’s Inside a WattCycle Battery?
Three parts make these batteries great: the cells, the “brain” (BMS), and the tough case.
– Cells: WattCycle uses “prismatic” cells, which are like powerful, compact bricks. One cell holds 50–300Ah, unlike older batteries that need hundreds of tiny cells. This design means more power in less space and faster charging.

– BMS (Battery Management System): This acts as the battery’s brain and protects the battery!
– Tough Case: Built to handle water, salt, and bumps, with a 5-year warranty (some models offer 7 years if registered).
Why Choose LiFePO₄?
Compared to traditional lead-acid batteries, LiFePO₄ is a game-changer:

– Steady Power: Your trolling motor or fish finder runs strong all day without fading.
– More Usable Power: You can use nearly all the battery’s capacity, unlike lead-acid batteries, which only allow you to use about half.
– Lightweight: Easier to carry and better for your boat’s performance.
– Eco-Friendly: They last longer, so you replace batteries less often.
How WattCycle Helps You
– Trolling Motors: Provides steady power for 24V or 36V setups, even on long days.
– Electronics: Powers fish finders, pumps, or anchors without worry.
– RV Camping: Ideal for RV trips, offering the same lightweight, reliable power.
Happy 3rd Birthday, WattCycle!
Congratulations to WattCycle on three years of powering adventures! From small boats to big RVs, your innovative batteries have made life on the water and road better for so many. Here’s to many more years of reliable, eco-friendly power!
Special Sale
WattCycle is kicking off their fall sales, including a special Prime Days Sale, check this out at
https://www.wattcycle.com/




