Entries by Nuranu

Winter Maintenance Guide for Electric Vehicle Lithium Batteries

For batteries, the focus is often on capacity and energy density, and these data can often intuitively reflect the length of cruising range. But what we should note is that most batteries are electrochemical products. Since it is related to chemistry, its performance has a great relationship with temperature. Let’s first look at the effect […]

How to Charge the 26650 LiFePO4 Battery

To recharge the 26650 LiFePO4 battery, you need to first understand how the battery works. Normally, this type of battery takes three to six hours to fully charge. There are different types of batteries, and different charging times. Some products do not have a built-in charger. Other brands sell the batteries separately. To determine which […]

Are 26650 LiFePO4 Batteries Safe

The battery in the smartphone you’re currently using has a 26650 LiFePO4 cell, which stores plenty of energy. This battery has two types, IMR and INR. Most intelligent chargers can distinguish between them, though unprotected ones are generally safer. The difference in self-heat rate is minimal, but the former is safer than the latter. Depending […]

Precautions When Using a 26650 Lithium-Ion Battery

There are a few precautions when using a 26650 lithium-ion battery. This type of battery is the largest type and is used in a wide variety of electronic devices. This battery has a nominal voltage of 3.6 or 3.7 volts per cell and can deliver up to 20-30 Amps. The battery’s maximum charge voltage is […]

Advantages of the 26650 Lithium-Ion Battery

26650 lithium-ion batteries are now mainly used to replace traditional nickel-chromium and nickel-metal hydride batteries, and are used in mining lamps, flashlights, power tools, toys, instruments, rear switching power supplies, communication equipment, medical equipment and their military lighting industries. Compared with nickel-chromium and nickel-metal hydride batteries, its advantages are reflected in the following aspects: 1. […]

What is the Maximum Capacity of the 26650 Lithium Battery

The 26650 lithium battery is a high-capacity, high-density rechargeable battery. It weighs 98 grams and is 26.5 millimeters across. The size of the 26650 lithium battery is 68.2 millimetres in height and 26.5 millimetres wide. This means that it has a higher capacity than the 18650 battery. The maximum capacity of the 26650 lithium battery […]

How to Reactivate a Dead 26650 Lithium Battery

There are a few ways to reactivate a dead 26650 lithium battery. First, make a USB cable with a smaller end to connect the battery to a computer. You can make your own or purchase a cable at an IT store. The male USB end should plug into your computer. The voltage coming out of […]

Advantages of 26650 LiFePO4 Battery in the Field of Logistics Vehicles

The main advantages of 26650 LiFePO4 battery for logistics vehicles are lower cost and higher energy density. The main reason is that the latter is compatible with low temperature conditions. It has less structural parts and is more cost-effective than its predecessor. Also, it requires fewer internal parts and a simpler BMS. In addition, its […]

How to Judge If a 18650 Lithium Battery is Damaged

To check whether the 18650 battery is damaged, the method is as follows: 1. The label of the checked 18650 lithium-ion battery confirms that its voltage output is 3.7V, but the capacity may be larger or smaller than 2000mAh (some are 3000mAh) 2. Find the positive and negative poles of the 18650 lithium-ion battery. The […]

Does 18650 Lithium Ion Battery Belong to LiFePO4

Do you know that the 18650 lithium ion battery is not a LiFePO4? It does not belong to this category, but it is a good candidate to be one. This is because it has a high capacity per unit density and it has good stability at work. It is commonly used in laptop batteries and […]