Advanced LiFePO4 Technology – Our lithium iron phosphate (LiFePO4) chemistry ensures superior performance, safety, and longevity compared to traditional lead-acid and other lithium batteries

Longer Cycle Life – With a lifespan of up to 5,000+ charge cycles, Epoch marine batteries last 10 times longer than lead-acid alternatives, reducing replacement costs over time

Lightweight Design – Our lithium batteries are up to 70% lighter than traditional marine batteries, reducing overall boat weight, improving fuel efficiency, and enhancing vessel performance

Faster Charging – Epoch marine batteries charge in a fraction of the time compared to lead-acid options, meaning less downtime and more time on the water

Consistent Voltage Output – Unlike lead-acid batteries that lose power as they discharge, our lithium batteries deliver a steady voltage throughout the entire charge cycle, ensuring consistent performance for trolling motors, sonar, and onboard electronics

High Discharge Rate – Our batteries can deliver maximum power on demand, making them ideal for applications requiring high energy output, such as running multiple electronics, trolling motors, or deep-cycle marine applications

Built-In Battery Management System (BMS) – Each battery is equipped with an intelligent BMS that protects against overcharging, over-discharging, short circuits, and overheating, ensuring long-term safety and reliability

Deep Discharge Capability – Epoch lithium marine batteries allow for up to 100% depth of discharge without harming battery life, whereas lead-acid batteries degrade quickly if discharged below 50%

Maintenance-Free Operation – No need for watering, acid checks, or terminal cleaning—our lithium batteries require zero maintenance, saving time and effort

Superior Durability & Waterproofing – Built with IP-rated waterproof casings and rugged construction, our batteries withstand harsh marine environments, vibrations, and extreme weather conditions

Increased Energy Efficiency – Epoch lithium batteries have an efficiency rating of over 95%, meaning more stored power is actually used, unlike lead-acid batteries which lose significant energy through heat and resistance

Parallel & Series Compatibility – Our batteries are designed for modular expansion, allowing boaters to increase capacity by connecting batteries in parallel or series to meet specific power demands

Eco-Friendly & Sustainable – Unlike lead-acid batteries that contain harmful chemicals and require special disposal, our lithium batteries are non-toxic, recyclable, and energy-efficient, reducing environmental impact

Reliable in Extreme Temperatures – Our batteries operate efficiently in both hot and cold climates, making them ideal for any marine adventure, whether in tropical waters or icy conditions

Trusted by Professionals & Anglers – Our lithium marine batteries are trusted by tournament anglers, boaters, and commercial marine operators who demand the best in performance, reliability, and longevity

Epoch Batteries delivers the ultimate power solution for marine applications, ensuring longer-lasting, high-performance, and worry-free adventures on the water