Introduction:
A lithium battery pack is a system consisting of multiple lithium battery cells and related components, which is mainly used to store and release electrical energy. According to the lithium battery size, shape, voltage, current, capacity and other parameters specified by the customer, the battery cells, protection boards, connecting pieces, connecting wires, PVC sleeves, shells, etc. are assembled into the lithium battery pack required by the final customer through the pack process.
Lithium Battery Pack Results
1. Battery Cell:
Composed of multiple lithium battery cells, usually including positive electrode, negative electrode, electrolyte and separator.
2. Battery Management System (BMS):
Monitors and manages the status of the battery, including voltage, temperature and charge and discharge cycles to ensure safety and extend battery life.
3. Protection Circuit:
Prevents overcharge, over discharge, short circuit and other conditions to protect the battery from damage.
4. Connectors:
Cables and connectors that connect multiple battery cells to achieve series or parallel connection.
5. Casing:
Protect the external structure of the battery pack, usually made of heat-resistant and pressure-resistant materials.
6. Heat Dissipation System:
In high-power applications, heat dissipation devices may be included to prevent battery overheating.
Why need lithium battery pack?
1. Improve energy density
Combining multiple battery cells together can achieve higher total energy storage, allowing the device to run longer.
2. Easy to manage
Through the battery management system (BMS), the battery charging and discharging process can be more effectively monitored and managed, improving safety and efficiency.
3. Improve safety
Battery packs usually include protection circuits to prevent dangerous situations such as overcharging, overdischarging and short circuits to ensure safe use.
4. Optimize size and weight
Through reasonable design, battery packs can provide the required power at the smallest possible volume and weight, and are convenient for integration into various devices.
5. Easy maintenance and replacement
Battery systems packaged into packs are usually designed to be easier to disassemble and replace, which improves the convenience of maintenance.
6. Achieve series or parallel connection
By combining multiple battery cells, the voltage and capacity can be adjusted as needed to meet the requirements of different applications.
7. Compatibility and standardization
Battery packs can be standardized according to different application requirements, which is convenient for production and replacement, and reduces manufacturing and operating costs.
Conclusion
Lithium battery packs are widely used in various modern technology fields due to their high energy density, long life and light weight. In general, packing into lithium battery packs can improve performance, safety and convenience of use, and is an indispensable part of modern battery technology.
Heltec Energy is your trusted partner in battery pack manufacturing. With our relentless focus on research and development, coupled with our comprehensive range of battery accessories, we offer one-stop solutions to meet the evolving needs of the industry. Our commitment to excellence, tailored solutions, and strong customer partnerships make us the go-to choice for battery pack manufacturers and suppliers worldwide.
If you have any questions or would like to learn more, please don't hesitate to reach out to us.
Request for Quotation:
Jacqueline: jacqueline@heltec-bms.com / +86 185 8375 6538
Sucre: sucre@heltec-bms.com / +86 136 8844 2313
Nancy: nancy@heltec-bms.com / +86 184 8223 7713
Post time: Sep-25-2024