18650 cell is a common lithium-ion battery, its name is derived from its size, namely 18mm diameter and 65mm length
Release time:
2022-01-10 13:38
Source:
The 18650 cell is a common lithium-ion battery, and its name comes from its size, which is 18mm in diameter and 65mm in length. As a high-performance battery, 18650 cells are often used to make mobile power sources, which are portable battery devices that can provide power to various electronic devices.
One of the main features of mobile power is its high capacity. Due to the high energy density of the 18650 cell, the mobile power supply can have a larger battery capacity, which can provide longer power support. This makes the power bank an ideal choice for travel, camping and outdoor activities, because it can provide reliable power for users' mobile phones, tablets and other charging devices.
In addition, the high discharge current capability of the 18650 cell enables the mobile power source to charge the device at a higher output power. Whether it is fast charging mobile phones or driving high-power devices, mobile power can provide stable and excellent charging performance.
In order to ensure the safety of users, mobile power supplies are usually equipped with multiple protection functions, such as overcharge protection, overdischarge protection and short circuit protection. These protective measures can effectively prevent unsafe conditions such as excessive charging and discharging of the battery and short circuit of the circuit, and ensure the safety and reliability of the user when using the mobile power supply.
In short, the mobile power supply takes the 18650 battery as the core, has the characteristics of high capacity, high power output and multiple protection, and provides users with a convenient and reliable mobile charging solution. Whether it is daily use or outdoor activities, mobile power is a practical and necessary electronic products.
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