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A lithium polymer battery pack is made of a number of lipo cells. The configuration of these cells determines their voltage, capacity, and C rating. They can be arranged in parallel or series, depending on the type of battery. Arrangements of these cells affect the capacity and voltage of the battery pack. It is important […]
How to detect the charging loss of an 18650 lithium battery pack? 1. Battery consumption performance: battery voltage does not go up and capacity decreases. Measure directly with a voltmeter, if the voltage across the 18650 battery is lower than 2.7V or there is no voltage. Indicates that the battery or battery pack is damaged. […]
Precautions for the use of polymer lithium-ion batteries. 1. It is forbidden to disassemble the battery under any circumstances. 2. It is forbidden to immerse the battery in water or sea water, and it cannot be damp. 3. It is forbidden to use or place batteries near heat sources, such as fires, heaters, etc. 4. […]
Nowadays, many rechargeable electrical appliances in life use lithium batteries, such as soft packs, cylindrical, rectangular and so on. Among them, cylindrical lithium batteries are divided into various models according to their size, such as the most common 18650, 22650, 32650 and so on. The number 18 in the model like 18650 indicates the diameter […]
How to extend the life of polymer lithium battery? It is a question that everyone wants to know. Professional lithium battery manufacturer Nuranu shares: 1. When charging the polymer lithium battery, it is best to choose the original special charger, otherwise it will affect or damage the polymer lithium battery. 2. It is best to […]
Talking about charging Li-Polymer batteries, we decided to list our 5 tips for charging Li-Polymer batteries. Now because almost all drones use lithium polymer batteries (LiPo), only lithium polymer batteries are discussed in this article. 1. First make sure you are using the correct charger. Charge any polymer lithium battery at 1C, almost all drone […]
18650 lithium batteries are mostly used in notebook computer batteries due to their large capacity per unit density. In addition, because 18650 has very good stability at work, they are widely used in major electronic fields: commonly used in high-end strong light Flashlights, portable power supplies, wireless data transmitters, electric thermal clothing, shoes, portable instruments […]
Two major reasons affect the service life of 18650 lithium batteries. Factor 1: The influence of environmental factors at work. The actual operating environment of the lithium battery will affect the number of battery cycles immediately: the charging temperature of the lithium battery is 0℃~45℃, and the discharging temperature of the lithium battery is -20℃~60℃; […]
When used for long periods of time, lithium polymer batteries can experience catastrophic failure. These fires can result from thermal runaway, an exothermic reaction within the cell, which results in overheating and boiling of the pyrophoric liquid electrolyte. This process can cause the casing of the battery to explode, as it has in many cases […]
In recent years, lithium battery electric vehicles have been the development direction of various countries. It can be seen from the market and the investment of various car companies that they have made efforts in electric vehicles. Now, there is a trend of lithium battery electric vehicles replacing internal combustion engine vehicles in some parts […]
Founded in 2012, Nuranu is a high-tech enterprise specializing in developing, manufacturing, marketing and serving of rechargeable battery packs products and accessories.
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