Things you know about custom lithium battery

30 Jan, 2023

By hqt

custom lithium ion battery

What is meant by a custom lithium battery?

  • In portable electronics, electric cars, and renewable energy systems, lithium-ion batteries are the rechargeable battery that is often utilized. Since they have a low self-discharge amount and high energy density, they are a desirable option for various applications. If you're interested in designing a lithium-ion battery for a particular application, you must consider several elements, including the needed battery capacity, voltage, and discharge rate.
  • The limitations of the battery's size and weight and any particular performance or safety requirements may be additional issues to consider. Collaborating with a battery manufacturer or engineer with knowledge in this field is frequently required to create a bespoke lithium-ion battery. To assure the safety and dependability of the battery, they may aid with selecting the proper battery cells, designing the battery pack, and implementing any necessary protective circuits.

Maximize performance with a custom lithium battery: 

The lithium-ion (Li-ion) battery is a crucial enabling technology for a wide range of electrical and electric applications. Electric cars, consumer gadgets, and grid-level energy storage all use lithium-ion batteries. The performance of your applications can be greatly improved using custom lithium batteries. A battery that perfectly satisfies your requirements may be made, from size and weight to charging time. Businesses and people requiring a steady power supply are increasingly using these batteries. They can be recharged several times, are lightweight, and have a high energy density. But the application's particular specifications must be considered when designing a bespoke lithium battery. Compared to conventional battery chemistries, lithium batteries provide several advantages. The following are a few advantages of a custom lithium battery:

  • High energy density: 

These batteries have a high density, which allows them to accumulate a lot of energy in a relatively minor space. They are, therefore, perfect for using electric cars and portable electronic gadgets.

  • Extended shelf life: 

These batteries have an extensive shelf life and may retain their charge for a long. They are, therefore, ideal for situations where the battery might not be utilized continuously.

  • Low self-discharge percentage: 

These batteries have a very low self-discharge rate, which means that when they are not in use, they misplace very little charge. They are, therefore, perfect for situations where the battery must be available for usage at a moment's notice.

  • Lightweight: 

Lithium batteries are portable because of their modest weight. They are, therefore, perfect for usage in portable electronics and electric cars.

  • Wide operating temperature variety:

These batteries can function in an extensive range of temperatures, making them appropriate for usage in several settings. These batteries may be made to order in a variety of sizes, shapes, and colours to suit a variety of requirements.

Here are some wonderful details regarding custom lithium batteries:

  • The custom lithium battery is one of the most frequently used batteries today and for a good reason. They are powerful, efficient, and long-lasting. These batteries provide several benefits over other battery types.
  • They are lighter, have a higher energy density, and can be recharged more frequently than traditional batteries.
  • They are also used in grid energy storage and electric vehicles. These batteries' separator, cathode, and anode components, which make up its structure, allow ions to travel between their two electrodes.

How do custom lithium batteries function?

  • Instead of the alternating current (AC) power from your homes wall outlets, you get direct current (DC) electricity from a battery-operated device. An inverter can convert DC electricity into AC power if necessary. Custom lithium battery connects many volt batteries in series or parallel to increase power or storage capacity. For instance, if two batteries are linked in series, your system will have 24 volts.
  • Imagine connecting these exact batteries side by side for comparison. In that situation, the same system would still be in place, but it could run a comparable device for twice as long on a single battery. A sealed cell and an open-cell battery are the two most common types.
  • Since it influences the battery's capacity for charging and discharging, the type of cell utilized is essential. Even though open cells may be recharged more rapidly and have a higher internal resistance than sealed batteries, they could not last as long.

When creating a unique lithium battery, it's crucial to take the following factors into account:

  • Capacity:

The quantity of energy a battery can store is referred to as its capacity. Milliampere-hours are commonly used to express a lithium battery's capacity (mAh).

custom lithium battery
  • Voltage:

The voltage differential between the battery's two terminals is the difference in electric potential. Lithium batteries typically have a single-cell voltage between 3.6 and 3.7 volts; however, this voltage might vary depending on the design.

  • Discharge rate: 

This is the rate of battery discharge, often expressed in amperes (A). An application that needs a lot of power can benefit from the battery's ability to supply greater current at a higher discharge rate.

  • Life cycle:

The battery's life cycle is the total number of charges and discharges it can withstand before suffering substantial degradation. Lithium batteries usually have a longer life cycle compared to other battery types.

  • Operating temperature range:

The range of temperatures that the battery may be utilized in is called the operating temperature range. Lithium batteries typically have a larger temperature range of operation than other battery types.

  • Size and weight:

Size and weight are crucial aspects to take into account in situations when both are constrained. Lithium batteries are generally more compact and lighter than other battery types with comparable capacities.

  • Safety: 

If lithium batteries are not made and handled properly, they may become volatile. When creating a bespoke lithium battery, it's crucial to take into account safety precautions like overcharge prevention, short-circuit protection, and thermal runaway protection.


Custom lithium battery is a far more modern invention, making its commercial debut in the 1980s. Small gadgets like computers, toys, and cordless tools may now be powered by lithium technology, which has shown to be dependable and well-understood. In these applications, it is becoming more prevalent. Lithium batteries have several benefits over other battery types. One of the greatest options for power storage is the lithium-ion battery from JIYEO. It is a premium battery pack with premium cells. This new technology will significantly change the way we generate and store energy. We value your opinions and will do everything possible to ease your worries. Our customer service professionals are available anytime you need them.