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16650 vs 18650 Battery: Ultimate Comparison Guide
Key Highlights 18650 batteries are bigger. They have an 18mm width compared to 16650 batteries, which are 16mm wide. Both are 65mm long. 18650 batteries usually have a higher capacity, ranging from 2000mAh to 3500mAh. On the other hand, 16650 batteries range from 2000mAh to 2500mAh. Bot...Read more -
Understanding Methods for Testing Lithium-Ion Battery Resistance: DCIR, ACIR, and EIS
Testing the resistance of lithium-ion batteries commonly involves three methods: DCIR, ACIR, and EIS. Each method has distinct testing principles and physical significance, offering unique insights into the battery’s performance. To understand the differences among these methods, we first n...Read more -
What is the Best E-Bike Battery?
Choosing the best e-bike battery is challenging due to the many variables involved. Individual needs and usage can greatly influence what makes a battery the “best.” Additionally, even a high-quality battery can underperform if not properly maintained. Battery Pack Basics Battery pac...Read more -
Enhancing Drone (UAV) Performance: Are Tailored Battery Solutions Essential?
The drone industry, encompassing both civilian and military applications, has experienced remarkable growth in recent years. Unmanned Aerial Vehicles (UAVs), commonly known as drones, are increasingly utilized across various industries for inspection, monitoring, supply delivery, and operations i...Read more -
PKCELL Invitation for HKTDC Electronics Fair and Canton Fair-2024
We will attend the HKTDC Electronics Fair and Canton Fair in April 2024. If you have a plan for the exhibition, welcome to visit our booth as follows. Welcome to talk about your battery requirements and learn more about us. PKCELL will be your good partner for the battery business in 2024.Read more -
Understanding the Increase in Postage Costs: A Closer Look at Lithium Battery Shipments
In recent years, the cost of shipping, particularly the postage costs associated with lithium battery shipments, has seen a notable increase. This trend is not merely a reflection of inflationary pressures but is intricately linked to the unique challenges and regulations surrounding the transpor...Read more -
Harvard’s Breakthrough in Battery Technology: The Future of Lithium Metal Batteries
In an era where the demand for efficient and sustainable energy storage is at its peak, a groundbreaking development from Harvard University’s School of Engineering and Applied Sciences has set a new benchmark in the field of battery technology. The researchers have unveiled a novel...Read more -
Thanksgiving Day
Thanksgiving is generally believed to have originated in the United States. It is the most authentic of the national holidays in the United States. It falls on the fourth Thursday of November every year. It is most closely related to early American history. Americans take Thanksgiving as seriousl...Read more -
The difference between capacitors and batteries
1. Different ways of storing electricity In the most popular terms, capacitors store electrical energy. Batteries store chemical energy converted from electrical energy. The former is just a physical change, the latter is a chemical change. 2. The speed and frequency of ...Read more -
Why Battery Pack Need With Wires?
Battery packs provide a portable and self-contained source of electrical energy. They enable devices to operate without a direct connection to a power outlet, making them versatile for various situations. Battery packs come in various sizes, chemistries, and capacities to meet the specific power...Read more -
Maximizing Battery Life: Tips for Extending the Longevity of Rechargeable Batteries
Extending the longevity of rechargeable batteries can save you money and reduce environmental waste. Here are some tips to help maximize the battery life of your rechargeable devices: Choose High-Quality Batteries: Invest in reputable and high-quality rechargeable batteries. Cheap, off-brand bat...Read more -
Empowering Sustainability: How Rechargeable Batteries are Transforming the Green Revolution
In a world increasingly focused on sustainable living and reduced environmental impact, rechargeable batteries have emerged as unsung heroes in the quest for a greener future. These versatile power sources are not only changing the way we use energy but also playing a pivotal role in reducing was...Read more











