Entries by Nuranu

How Long Can a 48V 20Ah Battery Electric Scooter Run

How long can a 48V 20Ah battery electric scooter run? The answer varies, but it usually falls between five and ten hours. In most cases, you’ll be able to use your electric scooter for several days between charges. Of course, this depends on the usage and care of your electric scooter battery. If you have […]

What is the Principle of Lithium Battery Charging and Discharging

The charging and discharging of a lithium battery involves the movement of lithium ions between the negative electrode and the positive electrode. During the charging stage, the electrical energy is converted into chemical energy. The amount of energy that the cell can store is called its “power.” The process of charging and discharging a lithium-ion […]

Why Your 18650 Lithium Battery Can’t Charge and How to Resolve

If you can’t charge your 18650 lithium battery, you might be experiencing multiple issues. This problem can result from lack of chemicals or thermal trip. To fix the problem, you need to check the internal conditions of the battery. A voltmeter or multimeter can help you determine whether the battery is overcharged or undercharged. If […]

Which is Better, an 18650 Or a 21700 Lithium Battery

Which is better, 18650 or 21700 lithium battery? The two different types of batteries offer similar performance and advantages, with different benefits and drawbacks. The former has higher capacity and higher specific energy while the latter is more expensive. Regardless of the type of battery you use, make sure it meets the specifications required for […]

18650 lithium battery or 26650 lithium battery, which is better

Lithium-ion batteries have the advantages of light weight, large capacity, and no memory effect, so they are widely used. Many digital devices use lithium-ion batteries as power sources, although their prices are relatively expensive. Lithium-ion batteries have high energy density, their capacity is 1.5 to 2 times that of nickel-metal hydride batteries of the same […]

What is the charging voltage for 3.7v lithium ion battery

Under normal circumstances, 3.7v lithium batteries need a “protection plate” for overcharge and overdischarge. If the battery does not have a protection plate, only a charging voltage of about 4.2v is used. Therefore, the ideal full charging voltage of lithium batteries is 4.2v, and the voltage exceeds 4.2 v may damage the battery, charging in […]

What is the Lifespan of 32650 LiFePO4 Battery

A lithium-ion battery’s lifespan can be estimated by the date stamped on the cell. Manufacturers often add these dates to help consumers decide when to buy their batteries. These aren’t always concrete representations of actual lifespan, though. Some batteries can last well beyond their stamped dates, which raises questions about the safety of lithium-ion products. […]

What is 32650 LiFePO4 Battery and Is it Safe

If you’re wondering what 32650 LiFePO4 battery is, you’re not alone. The popularity of this new type of battery has grown due to its numerous advantages. In addition to its lower cost, LiFePO4 batteries have higher cycle life, high self discharge tolerance, and low memory effect. Its main disadvantage is the inability to charge at […]