Practical guidance for choosing, sizing, charging, installing and maintaining LiFePO4 battery systems for RVs, boats, golf carts, solar and off-grid power.
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107 guides · Page 6 of 6
Battery BasicsUpdated 6 min read
Discover the key differences between LiFePO₄ and lithium-ion batteries. Learn how LiFePO₄ chemistry delivers superior safety, longer lifespan, and sustainable performance for solar, marine, and off-grid applications.
By Stephen Davenport
RV & VanUpdated 15 min read
Learn how to choose the right lithium battery for your RV, camper, or van based on battery size, capacity, solar setup, charging, inverter loads, and off-grid use.
By Stephen Davenport
Safety & CertificationsPublished 3 min read
Learn whether lithium batteries, including LiFePO₄ types, are allowed in carry-on luggage. Explore FAA and IATA regulations, watt-hour limits, and safe travel tips to ensure compliance and safety when flying with lithium power sources.
By Stephen Davenport
System Design & WiringUpdated 18 min read
Learn the difference between connecting batteries in series vs parallel - how each setup affects voltage, capacity, and performance for RV, marine, and solar power systems.
By Stephen Davenport
Battery BasicsUpdated 20 min read
How to store lithium batteries for winter (LiFePO4): charge most models to about 50%, disconnect loads, never charge below 32°F and top up every 3 months.
By Stephen Davenport
Battery BasicsUpdated 5 min read
Let's imagine we have a magical box that uses electricity to light up a little bulb or spin a fan. Now, a watt-hour is a way to measure how much magic (energy) this box uses to do its job for one hour. Think of it like this: if your toy uses one watt of power, and you play with it for one whole hour, it has used one watt-hour of energy. If it uses two watts, in one hour, it would use two watt-hours. This helps us understand how much energy things around us use, like lightbulbs or even your game console!
By Stephen Davenport
Battery BasicsUpdated 4 min read
Let's imagine electricity like water in a garden hose. Here's how we can think about it: Amps (Amperes) are like the amount of water that flows through the hose. More water means more amps. Volts are like the pressure of the water in the hose. Higher pressure means the water can travel further and with more force. Ohms are like how narrow or wide the hose is. A narrow hose makes it harder for water to pass through, which is like having more resistance.
By Stephen Davenport
Battery BasicsUpdated 2 min read
LiFePO4 batteries, also known as LFP batteries, are dominating the battery industry. These batteries are composed of lithium iron phosphate, distinguishing them from other types like Lithium Cobalt Oxide or Lithium Manganese Oxide.
By Stephen Davenport
Golf CartPublished 1 min read
Most electric golf carts use a deep cycle 36-volt or 48-volt system. Transitioning from lead acid batteries to lithium iron phosphate (LiFePO4) batteries like Epoch Batteries can offer numerous benefits such as increased run time and lighter weight.
By Stephen Davenport
RV & VanUpdated 2 min read
As recreational vehicle enthusiasts, we understand the paramount importance of reliable power sources to fuel our adventures. Whether it's embarking on a cross-country road trip or venturing off-grid into the wilderness, having a dependable energy solution is non-negotiable. Enter Epoch Batteries, pioneers in cutting-edge lithium battery technology, offering the ultimate solution for RV enthusiasts: the 12V 460Ah LiFePO4 Battery.
By Stephen Davenport
Marine & Trolling MotorUpdated 3 min read
In the heart of every angler beats the rhythm of anticipation, fueled by the promise of adventure on the open water. As seasoned bass boaters, we understand that every aspect of our gear plays a crucial role in our pursuit of that elusive trophy catch. Among the arsenal of tools and technologies at our disposal, the choice of battery stands as a pivotal decision, one that can either propel us to victory or leave us stranded in the shallows.
By Stephen Davenport
Golf CartUpdated 2 min read
Golf enthusiasts, rejoice! In the realm of golf carts, innovation continues to drive the game forward, quite literally. With the rise of lithium battery technology, golf carts have become more efficient, reliable, and environmentally friendly than ever before. Today, we delve into the realm of 48V lithium-powered golf carts, exploring the top options that promise to elevate your golfing experience to new heights.
By Stephen Davenport
BMS & TroubleshootingUpdated 5 min read
Learn what a battery management system does, how it protects lithium cells, balances voltage, monitors temperature, and extends battery life.
By Stephen Davenport
System Design & WiringUpdated 2 min read
Linking 12-volt batteries in series provides a convenient method for constructing higher voltage battery systems, such as 24V, 36V, and 48V. It is advisable to balance the batteries in series, also referred to as voltage matching, by charging each battery individually prior to linking.
By Stephen Davenport
Battery BasicsUpdated 8 min read
LiFePO4 (Lithium Iron Phosphate) is a type of lithium-ion battery chemistry that is considered to be one of the safest options available. The main advantage of LiFePO4 over other lithium-ion chemistries is that it has a much lower risk of thermal runaway, which is a condition that can occur when a battery overheats and causes a chain reaction that can lead to a fire or explosion.
By Stephen Davenport
Marine & Trolling MotorUpdated 5 min read
The running time of a lithium trolling motor battery before needing a recharge depends on several factors, including the capacity (amp hours) of the battery, the power draw of the trolling motor, and other electrical demands on the battery. To determine the running time of your battery, you will need to consider these factors and do some calculations.
By Stephen Davenport
Marine & Trolling MotorUpdated 8 min read
Find the best trolling motor battery for your boat. Compare lithium vs. AGM, voltage, amp hours, weight, and maximize your time on the water before you buy.
By Stephen Davenport
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