High rate nickel-metal hydride (NiMH) batteries are rechargeable NiMH batteries designed to support higher discharge rates. They achieve low internal resistance and high power output through optimization of electrode materials, electrolyte, and battery structure. These batteries are typically used in applications requiring high instantaneous power to ensure stable device operation.
The C-rate is the ratio of the current required to fully discharge the battery in one hour to the battery’s capacity, and is a key indicator of the battery’s discharge capability. For example, for a 2000mAh battery: a 1C rate corresponds to a discharge current of 2000mA (2A). A 5C rate corresponds to a discharge current of 5 × 2A = 10A, meaning the battery can be fully discharged in 12 minutes (1/5 hour). A 10C rate corresponds to a discharge current of 20A, with a discharge time of only 6 minutes.
5C and 10C rates represent the high discharge capability of the battery, and high rate NiMH batteries and battery packs play an important role in modern high-power applications.
Advantages of High Rate NiMH battery
High Rate NiMH battery typically offer the following advantages:
1. High power output: Supports rapid discharge, suitable for pulsed loads and high-speed devices.
2. Fast charging capability: Some high rate NiMH batteries can be charged quickly, shortening charging time and improving efficiency.
3. Environmentally friendly: Free of heavy metal cadmium, meeting environmental standards.
4. High safety: Excellent resistance to overcharging and over-discharging, ensuring stable performance and high safety during use.
Applications of High Rate NiMH battery
High rate NiMH battery and battery pack, with their high rate discharge characteristics, can meet the demands for high power and high reliability. They are frequently used in applications requiring rapid discharge and high burst power, such as power tools, emergency power supplies, medical equipment, and industrial equipment.
High Rate NiMH Batteries and Battery Pack Solutions
As a supplier of high rate NiMH batteries and battery packs, NBCELL focuses on the research and development and production of high-performance 5C and 10C NiMH batteries and battery packs. Combining advanced materials and manufacturing processes, we provide customized energy solutions to our customers, helping to ensure the success of your projects.
Product Features
NBCELL’s high rate NiMH batteries have the following product features:
1. High discharge rate: Standard products support 5C and 10C discharge, and customized battery packs are available to meet diverse needs.
2. Multiple specifications: Available in various sizes including 1/4AAA, AA, A, and SC. Capacities range from 150mAh to 3000mAh. A wide range of product specifications is available.
3. Safe and reliable: Strict quality control prevents short circuits, overheating, and overvoltage. Products comply with UL, CE, and other certifications.
4. Environmentally friendly and compliant: The entire product series complies with international environmental standards and supports sustainable development.
Why Choose NBCELL High Rate NiMH batteries?
1. Advanced R&D Capabilities: Possessing professional laboratories and engineering teams, continuously innovating battery technology.
2. Strict Quality Control: Implementing comprehensive testing from raw materials to finished products, ensuring product consistency and reliability.
3. Customized Services: Providing design support based on application scenarios to optimize battery performance and cost.
4. Fast Delivery: Efficient supply chain management supporting both small and large-volume orders.
5. Comprehensive Customer Support: Offering technical consulting, after-sales service, and warranty policies to ensure customer satisfaction.
Summary
5C and 10C high rate NiMH battery and battery pack are ideal for high-power applications. NBCELL, as a supplier of high rate NiMH battery and battery pack, provides high-performance and reliable battery solutions. For more product information or customized requirements, please contact us immediately for professional consultation and sample testing!