Epoch Batteries

Epoch Batteries are built for applications that require dependable, deep-cycle power such as RVs, boats, off-grid solar systems, home backup, golf carts, and overlanding. Their LiFePO4 technology provides consistent power output, excellent energy efficiency, and a much longer service life than traditional lead-acid batteries.

Lithium iron phosphate (LiFePO4) batteries offer several advantages, including significantly longer cycle life, faster charging, lower weight, and more usable capacity. Unlike lead-acid batteries, they can be discharged much deeper without shortening their lifespan, allowing you to get more energy from every charge.

The right battery depends on your system voltage, power requirements, available installation space, and how long you need your equipment to run. For example, a small camper has different energy needs than a whole-home backup system or a marine trolling motor. Choosing the proper voltage and capacity helps ensure reliable performance and sufficient runtime.

Many Epoch Batteries feature integrated Bluetooth connectivity, allowing you to monitor important battery information such as state of charge, voltage, current, temperature, and battery health through a compatible mobile app. Since features vary by model, it's always a good idea to review the specifications before purchasing.

If you regularly camp, boat, or live in areas where temperatures fall below freezing, a heated battery can be a valuable upgrade. The built-in heating system helps warm the battery before charging, protecting the cells and allowing safe charging in cold weather where standard lithium batteries may restrict charging.

Yes. Many Epoch Batteries are designed specifically for energy storage applications and pair well with compatible solar charge controllers and inverters. They provide reliable power for storing solar energy, running essential household circuits during outages, or supplying electricity in off-grid locations.

Your battery voltage should match the requirements of your electrical system. Smaller RVs and boats often use 12V systems, while larger installations may benefit from 24V, 36V, or 48V configurations to improve efficiency and reduce current. Always verify your equipment's voltage requirements before selecting a battery.

In many cases, yes. However, you should confirm that your charger, inverter, solar charge controller, and other system components are compatible with LiFePO4 batteries. Proper compatibility helps ensure optimal charging performance, accurate battery monitoring, and long-term reliability.

Dual-purpose batteries are designed to provide both high starting power for engines and deep-cycle energy for running accessories such as fish finders, lights, trolling motors, or inverters. They're an excellent choice when you want a single battery to handle both engine starting and sustained power demands.

Battery capacity determines how long your equipment can operate between charges. Estimate the total wattage of the devices you plan to run and how many hours they'll be used each day. Selecting a battery with adequate capacity helps prevent frequent recharging while ensuring your system has enough stored energy for your needs. If you're unsure which battery is the best fit, we're happy to help. Contact us at 1-888-976-5443 or help@outboundpower.com for personalized recommendations.