LiFePO4 BMS (Understanding a battery management system)

battery bms

“What is a LiFePO4 BMS?” Chances are you’ve read or heard the term BMS several times while learning about LiFePO4 batteries. That’s because a BMS — which stands for Battery Management System — is a vital part of any Lithium-ion Battery. While lithium-ion batteries — especially LiFePO4 batteries — are a popular choice for energy … Read more

Lithium-titanate batteries: Everything you need to know

Lithium titanate batteries have become an increasingly popular rechargeable battery, offering numerous advantages over other lithium technologies. Nowadays, you’ll find them in various applications, from electric vehicles (EVs) to consumer electronics. With high charge/discharge rates, considerably long cycle life, low internal resistance, wide working temperature, and increased safety, this battery’s popularity will only grow in the near … Read more

How to build a DIY battery bank (a complete guide)

DIY battery bank

With the arrival of modular lithium battery technology, building a DIY battery bank is now accessible to non-specialists at a fraction of the cost of a commercial product. In this article, we provide a complete guide to building your DIY battery bank based on our experience designing systems for off-grid projects. We divide the build into … Read more

Can you connect solar panels directly to a battery?

Can You Connect Solar Panels Directly To A Battery

PV panels and batteries both operate with direct current (DC). It’s, therefore, natural to assume that you can connect solar panels directly to a battery.  Sure, this may work for a low-power system (below 100W), but we’re about to show you that more suitable setups exist that utilize an additional component — a solar charge controller.  … Read more

Power Queen 12.8V 100Ah LifePO4 Battery Review

Power Queen 100Ah LiFePO4 Battery review

The Power Queen Crew recently asked us to review their 12.8V 100Ah LifePO4 Battery. Upon arrival, we conducted charge-discharge cycle tests to determine whether the theoretical 1280Wh energy capacity was correct. After a series of trials, data gathering, and some thinking, we believe the Power Queen 12.8V 100Ah LifePO4 Battery is a budget-friendly lithium-ion battery that … Read more

How To Build A DIY Solar Battery Box

DIY battery box

Building a DIY solar battery box is your best cost-saving option if you’re looking for a portable power station that matches your solar panels. You may already be familiar with brands like Bluetti, Jackery, or EcoFlow and their bestselling product — the solar generator.  These components are designed to store solar energy on demand, but their high price can … Read more

Categories DIY

How Long Does A Tesla Battery Module Last?

Tesla Battery Life

Electric vehicles have been around for decades, but the industry only really picked up after new battery technologies (that provided greater autonomy) were developed. Tesla was one of the pioneers of this new EV approach, designing electric cars with great range and outstanding performance in mind. But despite the emergence of new battery technologies, one … Read more

Can Lithium Car Batteries Be Recycled And Reused?

recycling lithium car batteries

The world is racing towards electric and hybrid light vehicles. This transition brings benefits across the local, regional and global scale. But lithium car batteries don’t last forever: they have a life span of between 5 to 8 years or 60,000 to 100,000 miles. This poses the question: can recycling lithium car batteries be done? … Read more

5 kWh Battery (Everything You Need To Know)

5 kWh battery

Considering buying a 5 kWh battery and want to learn more about it? You’ve come to the right place! A 5 KWh (kilowatt-hour) battery is a rechargeable battery that is often used in backup power systems. This battery is typically made up of LiFePO4 cells, but you’ll also find lead-acid (AGM) or other lithium-ion options. … Read more

Battery Charger Size Chart (Buyers guide)

battery charger size chart

“What battery charger size is best for my needs?“ If you’re in the market for a new battery charger, you’ll quickly realize there are quite a few options to choose from. And with so many different chargers on the market, it can be hard to know which one is right for you. When choosing a … Read more

How Do You Charge A Lithium Battery With An Alternator?

charging lithium battery with alternator

As the popularity of off-grid living and outdoor adventures increase, so does the need for reliable power sources. Lithium batteries have emerged as a popular choice for their high energy density and long lifespan. However, it can be challenging to charge them when you’re away from traditional power sources. Fortunately, a very clever way to … Read more