What is a 3S lithium ion battery?

A 3S Li-ion battery is made up of three lithium-ion cells connected in series. These batteries are praised for their high energy density and long cycle life, meaning they can be recharged many times without significant loss of capacity.

What is a battery pack?

They may be configured in series, parallel or a mixture of both to deliver the desired voltage, capacity, or power density. Packs are identified by cell size, number of cells, battery structure, chemistry, chargeability, capacity, and voltage rating. Lithium-Ion Battery Products - Battery Packs are in stock at Digikey.

How does a 3S lithium battery work?

A 3S lithium battery consists of 3 cells connected in series, each with a nominal voltage of 3.7V. Here’s how the charging works: 3S lithium batteries have a nominal voltage of 11.1V (3.7V × 3 cells). The fully charged voltage of a 3S lithium battery is 12.6V (4.2V per cell × 3 cells).

What voltage should a 3S lithium battery be charged to?

The fully charged voltage of a 3S lithium battery is 12.6V (4.2V per cell × 3 cells). Charging to this voltage is considered the maximum safe level for most lithium-ion chemistries, including Li-ion, LiFePO4, and LiPo. To avoid damaging the battery, it should not be discharged below 9.0V (3.0V per cell × 3 cells).

What is a 3s 18650 battery pack?

A 3S 18650 battery pack combines three of these cells in series, resulting in a powerful and reliable battery. These packs are used in a variety of applications, from high-performance flashlights to electric bikes. The 18650 cells are known for their durability and high energy density, making them a solid choice for demanding tasks.

What is a 3s LiPo battery?

LiPo stands for lithium polymer, and these batteries are quite popular in the world of high-performance applications. A 3S LiPo battery consists of three lithium polymer cells connected in series. These batteries are known for their high discharge rates, which means they can deliver a lot of power very quickly.