Battery Testing Articles

Sodium vs Lithium Battery: The Real Cost & Performance

26 Jan 2026

The energy storage market is expanding, and the timing could not be better. While lithium-ion has driven the revolution so far, the rise of sodium-ion technology represents a massive opportunity to secure a more stable, scalable future.

At Qualitest, we view this sodium ion battery vs lithium ion battery evolution as a win for the industry—giving manufacturers more options than ever before. We believe the future isn't about choosing sides, but about capitalizing on the strengths of both.

How to Measure Coefficient of Friction: Step-by-Step Guide & Its Formula

12 Sep 2025

The slipperiness level of a surface can determine whether the material you choose is truly fit for its intended purpose. Many international manufacturers follow established standards to assess this, and one of the most common being the Coefficient of Friction (COF) test. However, understanding how to measure Coefficient of Friction can sometimes be challenging.

That’s what we’re going to discuss here. We’ll walk you through the methods and step-by-step process for conducting COF testing. Let’s get into the details.

How Does an Explosion Proof Test Chamber Work? Understanding Battery Safety Testing Technology

25 Aug 2025

Because batteries power everything, people tend to keep them wherever it’s most convenient, without second thought. In this article, we’ll take a closer look at how does an Explosion Proof Test Chamber work and how it helps ensure batteries meet essential safety standards.

Especially from the perspective of rising industry demands, we’ll also walk you through the key features to consider when selecting this type of chamber. By the end, you’ll have a clearer understanding of what to look for, and which chamber is truly worth the investment.

Battery Safety Testing: Ensuring Your Batteries Are Safe and Reliable

11 Mar 2025

Batteries power almost every aspect of modern life, from your smartphone to electric vehicles (EVs) and massive energy storage systems. But have you ever wondered what ensures their safety? Without rigorous battery safety testing, these energy sources could overheat, explode, or fail when you need them most.

How to Test a Lithium Cell Battery: A Step-by-Step Guide for Beginners

6 Jan 2025

Are you wondering if your lithium cell battery is still performing as it should? Sudden power drops, quick drains, or unexpected failures can leave you frustrated.

Testing the battery can help you uncover what’s wrong and ensure it’s safe to use. But, how to test a lithium cell battery properly? Let’s explore a step-by-step approach with ease.

Battery Hazard Levels Explained: Protecting You and Your Devices

3 Jan 2025

As battery technology powers our devices, vehicles, and industries, its impact is undeniable. However, with innovation comes the responsibility of ensuring safety.

Understanding battery hazard levels isn’t just for engineers or scientists, it’s for anyone relying on these powerful energy sources. Knowing what could go wrong and how to prevent it is the first step toward a safer future.

Battery Test Chambers: Solving Safety and Reliability Challenges for Your Industry

23 Dec 2024

Ensuring the safety of batteries under extreme conditions is no easy task. Overheating, chemical leaks, and swelling are just a few risks that can arise when batteries aren’t thoroughly tested. These issues can jeopardize user safety and damage your reputation.

When testing tools aren’t adequate, you might face delays in product launches or struggle to meet industry standards. Without accurate simulations of real-world conditions, it’s hard to gain the confidence that your batteries will perform as expected across various applications.

Your Guide to Battery Test Equipment: For Safety, Performance, and Reliability

31 Oct 2024

The demand for reliable batteries continues to grow as electric vehicles (EVs), electronics, and renewable energy systems rise in popularity. When you're involved in producing or testing batteries, choosing the right battery test equipment can make a huge difference in performance and safety.

Are you looking to meet industry regulations or improve your product’s lifespan? Battery testing equipment is the solution you need. Let’s explore the various equipment and how they can address your concerns.

EV Battery Test Equipment - Improving Safety and Performance in the Rapidly Growing EV Market

17 Jul 2024

The electric vehicle (EV) market is experiencing exponential growth. According to the IEA, global electric car sales reached almost 14 million, which represented a 35% increase from 2022. The upward trend is expected to continue into 2024.

This rapid growth underscores the critical importance of reliable and high-performing EV batteries. Rigorous testing is essential to ensure the safety and efficiency of these batteries, driving the demand for advanced testing equipment.

The Ultimate Guide to Selecting the Ideal Battery Test Chambers

29 Apr 2024

As the demand for reliable and efficient battery-powered devices continues to grow, the need for rigorous environmental reliability testing has become increasingly crucial. Battery performance, safety, and longevity can be significantly impacted by exposure to a wide range of environmental conditions, from extreme temperatures and humidity to vibrations, shocks, and even corrosive elements.