For anyone delving into the world of high-performance battery applications, understanding the specifications of individual cells is paramount. The Samsung 30t Inr21700 Datasheet is a crucial document that provides a deep dive into the capabilities of this popular 21700-sized lithium-ion cell. This datasheet is more than just a technical document; it's a blueprint for harnessing the power and reliability of the Samsung 30T cell.
Decoding the Samsung 30t Inr21700 Datasheet What It Means for Your Projects
The Samsung 30t Inr21700 Datasheet is a comprehensive technical specification document released by Samsung SDI for their INR21700-30T battery cell. This document outlines all the critical electrical, mechanical, and safety characteristics of the cell. It serves as the definitive guide for engineers, designers, and hobbyists to understand precisely what the cell can do and how to use it safely and effectively. Whether you're building an electric vehicle battery pack, a high-end flashlight, or a portable power station, referring to this datasheet ensures you select the right component and understand its operational limits. This is essential for ensuring both performance and safety in any battery-powered device.
The datasheet typically contains a wealth of information, presented in a structured format. Key sections usually include:
- Nominal Capacity The rated energy storage capacity of the cell.
- Nominal Voltage The average voltage output of the cell during discharge.
- Maximum Continuous Discharge Current The highest current the cell can safely deliver continuously.
- Maximum Pulse Discharge Current The peak current the cell can handle for short durations.
- Internal Resistance An indicator of how efficiently the cell delivers power.
- Operating Temperature Ranges For both charging and discharging.
- Cycle Life An estimate of how many charge-discharge cycles the cell can endure.
- Dimensions and Weight Physical specifications of the cell.
Understanding these parameters allows for informed design decisions. For instance, knowing the maximum continuous discharge current is critical for preventing the cell from overheating or degrading prematurely. The datasheet might also include discharge curves at different current rates, showing how the voltage drops over time. This helps in accurately calculating the total runtime of a battery pack. Additionally, safety information such as overcharge and over-discharge protection recommendations are vital. Below is a simplified representation of some common parameters found:
| Parameter | Typical Value |
|---|---|
| Nominal Capacity | 3000 mAh |
| Nominal Voltage | 3.6V |
| Max. Continuous Discharge Current | 35A |
By meticulously reviewing the Samsung 30t Inr21700 Datasheet, users can optimize their designs for peak performance, longevity, and safety. It empowers creators to push the boundaries of what's possible with lithium-ion battery technology, ensuring that their projects are not only powerful but also reliable and safe for everyday use. Failing to consult this document can lead to underperforming batteries, premature cell failure, or even dangerous situations.
To gain a complete and authoritative understanding of the Samsung 30T cell's capabilities and limitations, consult the official Samsung 30t Inr21700 Datasheet directly. This detailed document is your ultimate resource for accurate specifications and operational guidance.