Entries by Nuranu

How to fix a lithium ion battery that won’t charge?

Mobile phones, laptops, electric vehicles, and other portable devices commonly use lithium-ion batteries. However, these batteries may lose their ability to hold a charge over time, causing frustration for those who rely on these devices daily. Fortunately, several ways exist to fix a lithium-ion battery that won’t charge. This article will systematically explore these methods, […]

How do you put out a lithium-ion battery fire?

Lithium-ion batteries have become essential to our daily lives, powering devices like smartphones, laptops, and electric vehicles. However, these batteries can pose a risk if they catch fire for various reasons. This article will discuss what causes lithium-ion battery fires, how to recognize the signs, safety precautions to prevent fires, and most importantly, how to […]

How to revive lithium-ion battery in 4 ways?

In today’s technology-driven world, lithium-ion batteries are found in numerous devices, from smartphones and laptops to electric vehicles. However, these batteries can degrade over time, leading to decreased performance and, eventually, failure. This article will guide you on reviving a lithium-ion battery, discussing safety precautions, and providing tips for extending battery life. Understanding Lithium-ion Batteries […]

Jumpstart Your Dead Lithium-ion Battery in Minutes with These Tips

So you’ve found yourself with a dead lithium-ion battery, wondering how to bring it back to life. In this article, we’ll guide you through jumpstarting a dead lithium-ion battery and offer some tips to help prolong its life in the future. But first, let’s better understand lithium-ion batteries and why they may die in the […]

21700 vs 18650 Batteries: Which Reigns Supreme?

If you frequently use rechargeable batteries, you’ve likely heard of the 18650 and 21700 battery types. These two types of lithium-ion batteries are popular choices for various applications, including flashlights, e-cigarettes, and electric vehicles. But when it comes to choosing between the two, which is better? This article will examine the differences between 18650 and […]

How to Reset a 18650 Battery: A Step-by-Step Guide

Introduction 18650 batteries are commonly used in many devices, such as flashlights, laptops, and power banks. Over time, these batteries may become unresponsive or fail to hold a charge. In such cases, resetting the battery can help restore its functionality. In this article, we will discuss how to reset a 18650 battery. Reasons for resetting […]

The Ultimate Battery Battle: 21700 vs 26650 – Which One Is Better?

Batteries are an essential part of our lives. Whether powering a flashlight or a laptop, having the right battery is indispensable. Today, a variety of battery sizes are available in the market, but two of the most popular options are 21700 and 26650 batteries. So what’s the difference between them and which one should you […]

Quick and easy: How long to charge 26650 battery?

A 26650 battery is a powerful rechargeable lithium-ion battery used in various applications. Charging such a battery correctly is essential to ensure it has the best longevity and performance. But do you know how long should you charge a 26650 battery? And how many factors influence how long the charging process takes? How long to […]

What are 26650 batteries used for? 4 game-changing applications

26650 batteries are lithium-ion batteries commonly used in high-performance applications. These batteries are 26mm in diameter and 65mm in length, hence the name 26650. They are larger and more potent than standard lithium-ion batteries, making them ideal for demanding applications requiring much power. You can use 26650 batteries for high-powered flashlights. One of the primary […]