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Blogs Knowledge

How Long Do RV Batteries Last? Complete Guide for Lead-Acid & Lithium

How Long Do RV Batteries Last? Complete Guide for Lead-Acid & Lithium

How long do RV batteries last depends mainly on the battery type and how deeply you discharge it. Most RV batteries last anywhere from 2 to 10+ years, with lithium...

February 10, 2026

Deep Cycle Redefined: Why Lithium is the Modern Alternative to Lead Acid

Deep Cycle Redefined: Why Lithium is the Modern Alternative to Lead Acid

For decades, the energy storage industry was dominated by a singular chemical paradigm: the Lead-Acid battery. Because of its historical ubiquity in marine, RV, and solar applications, a persistent misconception...

February 04, 2026

Battery Basics Explained: Volts, Amps, Watts, Ah, mAh & Wh (2026 Complete Guide)

Battery Basics Explained: Volts, Amps, Watts, Ah, mAh & Wh (2026 Complete Guide)

Understanding battery specifications can feel like learning a new language. Whether you are building a solar setup, upgrading your RV with a Power Queen LiFePO4 battery, or simply choosing the...

January 28, 2026

Watts vs. Watt-Hours: A Complete Guide (2026)

Watts vs. Watt-Hours: A Complete Guide (2026)

Understanding the distinction between Watts vs. Watt-Hours is the critical foundation for mastering energy efficiency and configuring deep cycle battery storage systems. While these terms are frequently conflated in casual...

January 27, 2026

Deep Cycle Battery: Everything You Need to Know

Deep Cycle Battery: Everything You Need to Know

Deep cycle batteries are the essential power source for sustained, reliable energy in applications from RVs to off-grid solar systems. Understanding the differences in battery types, their maintenance needs, and...

January 26, 2026

Deep Cycle Battery Sizes Guide: BCI Group 24, 27 & 31 Size Chart

Deep Cycle Battery Sizes Guide: BCI Group 24, 27 & 31 Size Chart

Selecting the correct deep cycle battery involves more than just picking a brand name. The physical dimensions and capacity ratings must align perfectly with your battery tray and your power...

January 23, 2026

Marine Battery Group Size Chart & Guide

Marine Battery Group Size Chart & Guide

Selecting the correct marine battery group size is the most critical step in ensuring your vessel has reliable power for both engine cranking and house electronics. While many boaters focus...

January 20, 2026

A Comprehensive Guide to Group 27 Deep Cycle Battery

A Comprehensive Guide to Group 27 Deep Cycle Battery

Choosing the right power source is paramount for reliable performance in marine, RV, and off-grid applications, and the Group 27 Deep Cycle Battery stands out as a versatile and robust option....

January 08, 2026

Convert mAh to Wh – Quick Explanation with Table & Calculator

Convert mAh to Wh – Quick Explanation with Table & Calculator

Convert mAh to Wh when you want a real answer to one simple question: how much energy does a battery actually store? Most batteries show mAh, but that number alone...

December 29, 2025

What Is the Difference Between DC and AC?

What Is the Difference Between DC and AC?

DC and AC are two ways electricity moves. The difference is simple: DC flows in one direction, while AC constantly changes direction. That single idea explains many everyday questions—why batteries...

December 25, 2025

Volts vs Amps: The Real Difference Between Voltage and Current

Volts vs Amps: The Real Difference Between Voltage and Current

Many people know what volts and amps are, yet struggle to explain the difference clearly. The confusion usually comes from mixing up electrical force with electrical flow. Once these two...

December 23, 2025

Volts to Watts Conversion: Formula, Examples, and Common Mistakes

Volts to Watts Conversion: Formula, Examples, and Common Mistakes

Volts to watts conversion tells you how much electrical power a device can use or a source can deliver. This is the fastest way to estimate whether a charger, battery,...

December 23, 2025

AGM vs Lithium Ion Backup Batteries: Why Some Systems Lose Power at 50%

AGM vs Lithium Ion Backup Batteries: Why Some Systems Lose Power at 50%

Lithium ion backup batteries are replacing AGM systems because they deliver more usable power during real outages. Across the United States, winter storms and grid stress are making winter power...

December 17, 2025

The Ultimate Guide to Lithium Batteries in Cold Weather

The Ultimate Guide to Lithium Batteries in Cold Weather

Lithium batteries can work in cold weather, but performance and lifespan are affected if precautions are not taken. Cold slows chemical reactions inside the battery, which reduces capacity, increases internal...

December 08, 2025

How to Store Lithium Batteries Safely in Cold Weather

How to Store Lithium Batteries Safely in Cold Weather

Winter can quickly damage lithium batteries if not stored properly. Winter showed up fast this year. On Nov. 29, the Midwest took its first major hit, and Chicago saw hundreds...

December 04, 2025

Cold Weather Trolling Motor Battery Problems Every Angler Should Know

Cold Weather Trolling Motor Battery Problems Every Angler Should Know

Winter fishing can be brutal—especially when Trolling Motor Battery Problems start showing up the moment temperatures drop. Cold mornings, icy lakes, and longer runs can quickly drain a weak battery,...

November 14, 2025

Will RV Fridge Run Off Battery While Driving

Will RV Fridge Run Off Battery While Driving?

If you're considering a road trip in your RV, you might be wondering if your fridge will run off the batteries as you drive. The answer to this question is...

What Is A Group GC2 Battery

[Full Guide] What Is A Group GC2 Battery？

Batteries are used to power a wide range of applications, including autos and renewable energy systems. Among the several batteries available, the Group GC2 battery stands out for its adaptability...

How To Maintain A Lithium Battery

How To Maintain A Lithium Battery

As the globe shifts toward sustainable energy solutions, lithium batteries have emerged as a game changer in recreational vehicles (RVs), marine vessels, and golf carts. These high-performance batteries have a...

Can You Charge A Lithium Battery With A Trickle Charger

Can You Charge A Lithium Battery With A Trickle Charger

The trickle charger is an essential tool for automotive maintenance and battery care. Understanding the operation and benefits of a trickle charger is critical for ensuring the longevity and performance...

Why Won't My Golf Cart Battery Charge?

Why Won't My Golf Cart Battery Charge?

For golfers, lithium batteries provide a great convenience for powering their golf carts, such as Power Queen Golf Cart Battery, and it is essential to understand why this type of...

How Do You Know When To Charge A Lithium Battery

How Do You Know When To Charge A Lithium Battery

Knowing when to charge a lithium battery is key to ensuring its longevity and optimal performance. Charging it at the right time—before it’s too low or overcharged—helps maintain battery health....

February 17, 2025

What Is The Torque For A Lithium Battery Terminal?

What Is The Torque For A Lithium Battery Terminal?

Understanding the correct torque for lithium battery terminals is crucial for battery performance, safety, and longevity. This article explores why torque settings are important, the risks of incorrect torque, and...

February 13, 2025

How Long Will a 100Ah Battery Last?

How Long Will a 100Ah Battery Last?

If you are considering buying a 100Ah battery, you may wonder how long it will last. It is important to know what factors affect battery life. This guide explains how...

February 12, 2025

Adding A Battery To A Solar System

Adding A Battery To A Solar System: A Guide

Solar power systems are increasingly popular as a clean, sustainable energy source. However, adding batteries can address the issue of energy intermittency caused by reliance on sunshine. Adding batteries to...

February 08, 2025

How Much Does A Marine Battery Weigh

How Much Does A Marine Battery Weigh?

When selecting a marine battery, weight is a crucial factor to consider. If you are upgrading your boat's power system or replacing an old battery, knowing the typical weight range...

January 26, 2025

How To Store Lithium Batteries Safely

How To Store Lithium Batteries Safely: A Complete Guide

Proper storage of lithium batteries is crucial to maintaining their longevity, safety, and performance. If you store batteries for a short time or a long time, improper storage can cause...

January 16, 2025

What Does A 12V Battery For Boat Weigh

What Does A 12V Battery For Boat Weigh?

When choosing a battery for your boat, weight plays a crucial role in performance, handling, and convenience. In this article, we'll discuss the weight of 12V lithium marine batteries and...

December 30, 2024

How Long Will 4 Parallel 12V 100Ah Lithium Batteries Last

How Long Will 4 Parallel 12V 100Ah Lithium Batteries Last

Determining how long 4 parallel 12V 100Ah lithium batteries will last depends on several factors, including battery capacity, power demand, and environmental conditions. This guide explains important ideas like parallel...

December 25, 2024

What Is An Amp Hour (Ah)

[Full Guide] What Is An Amp Hour (Ah)

The phrase "Amp Hours" (Ah) is commonly used in the battery industry to refer to a battery's capacity and endurance. Knowing Amp Hours is essential for making wise decisions regarding...

December 19, 2024

How Fast Does A Trolling Motor Go

How Fast Does A Trolling Motor Go

The speed of a trolling motor depends on factors like boat size, weight, and motor thrust. In this guide, we'll break down the typical speed ranges for different types of...

December 17, 2024

How Long Do RV Batteries Last

How Long Do RV Batteries Last(Quick Answer & Basic Guide)

The lifespan of your RV battery depends on several factors, including the type of battery, how often you use your RV, and how well you care for it. Your RV battery...

December 04, 2024

Charging Two Batteries In Parallel

Charging Two Batteries In Parallel

A practical way to guarantee a consistent and dependable power source for a range of applications, including off-grid solar systems and marine and recreational vehicle installations, is to charge two...

November 20, 2024

How Long Do Golf Cart Batteries Last

How Long Do Golf Cart Batteries Last?

It could be time to think about changing the batteries if your golf cart begins to slow on the back nine. If recharged after every usage, golf cart batteries can...

November 18, 2024

How Long Will A 100ah Battery Run A Trolling Motor

How Long Will A 100ah Battery Run A Trolling Motor?

For boaters and fishermen who desire silent, effective movement on the water, trolling motors are indispensable. How long a battery will endure is one of the most often asked topics...

October 30, 2024

Difference Between MPPT Inverter vs. Charge Controller

Difference Between MPPT Inverter vs. Charge Controller

As renewable energy systems—especially solar power—become more prevalent, choosing the appropriate parts is essential for maximum effectiveness. The MPPT inverter and charge controller are two crucial parts of solar systems...

October 22, 2024

How to Charge Chassis Batteries in an RV

How to Charge Chassis Batteries in an RV

Whether you’re preparing for a long trip, pulling batteries from storage, or dealing with the winter chill, a fully charged and well-maintained chassis battery is the key to worry-free adventures....

October 18, 2024

How To Store Electric Golf Cart For Winter

How To Store Electric Golf Cart For Winter

It is imperative to get your golf cart ready for the winter months. In addition to safeguarding your investment, proper winter storage will guarantee that your golf cart remains operational...

October 11, 2024

Lead Acid vs Lithium Ion Battery: What's the Difference

Lead Acid vs Lithium Ion Battery: What's the Difference?

Lithium and lead-acid batteries are two of the most common deep-cycle battery types available today. But how do you know which one is better for your boat, RV, solar setup,...

October 08, 2024

How Long Do Lithium Batteries Last

[Full Guide] How Long Do Lithium Batteries Last?

As the world shifts towards clean and sustainable energy sources, Lithium-Ion (Li-ion) batteries have gained significant popularity. Known for their high energy density and long lifespan, these batteries have revolutionized...

August 01, 2024

How Long Can an RV Battery Last While Boondocking

How Long Can an RV Battery Last While Boondocking?

Are you preparing for a boondocking adventure and wondering how long your RV battery will last? Boondocking, or dry camping, offers the thrill of off-grid living but requires careful power...

4 Signs To Know If RV Converter Is Charging Battery

4 Signs To Know If RV Converter Is Charging Battery

When traveling in your RV, keeping your battery properly charged is essential for a smooth and hassle-free journey. The RV converter plays a critical role in this process, but many...

The Ultimate Guide to LiFePO4 Lithium Battery Voltage Charts

The Ultimate Guide to LiFePO4 Lithium Battery Voltage Charts

Considering using LiFePO4 lithium batteries for your next project or application? Understanding their voltage characteristics is crucial for maximizing performance and longevity. Table of Content Part 1. Understanding LiFePO4 Lithium...

Can I Use a Battery Backup without Solar Panels

Can I Use a Battery Backup without Solar Panels?

Even in the absence of a solar power system, it's possible to enhance your energy independence through battery storage. Many homeowners may not realize that battery storage can function independently...

January 31, 2024

Can You Charge Solar Batteries without Charge Controller

Can You Charge Solar Batteries without Charge Controller?

Solar battery charging systems rely on photovoltaic solar panels to collect energy from the sun and charge lead-acid or lithium batteries for off-grid power storage. A charge controller is a...

January 03, 2024

Why is Low Temperature Protection Important to Lithium Batteries

Why is Low Temperature Protection Important to Lithium Batteries

Lithium iron phosphate (LiFePO4) batteries have emerged as a preferred energy source across various applications, from renewable energy systems to electric vehicles, due to their safety, longevity, and environmental friendliness....

December 22, 2023

Everything about Group 24 Deep Cycle Battery

What You Need to Know About Group 24 Deep Cycle Battery

If you're not familiar with larger batteries like the ones found in RVs and boats, even the simplest things can feel overwhelming. Choosing the right style, capacity, voltage, and group...

October 25, 2023

How To Charge Trolling Motor Battery

[Newest] How To Charge Trolling Motor Battery

If you're inexperienced with trolling motors, you may be unsure about the proper way to maintain them. It's crucial to know the correct method of charging trolling motor batteries to...

October 24, 2023

RV / Marine Lithium Battery Not Charging

RV / Marine Lithium Battery Not Charging? Read to Solve!

With their superior energy density and extended lifespan, lithium batteries have gained immense popularity. Nevertheless, dealing with charging problems can be quite exasperating and inconvenient. This article aims to shed...

October 13, 2023

What Does A DC-DC Battery Charger Do

[2026] What Does A DC-DC Battery Charger Do

In this article, we will delve into the world of DC to DC chargers to provide you with a comprehensive understanding of their importance and functionality. Whether you have recently...

October 12, 2023

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