Designed for critical power demands, this 8.4V 2000mAh AA NiMH battery pack combines long endurance with 70°C high-temperature resilience and low self-discharge technology. Optimized for uninterrupted UPS operations and high-performance RC hobby devices, it ensures stable output in extreme conditions while offering customizable configurations to match specific voltage/capacity requirements.
8.4V 2000mAh AA cell NiMH rechargeable battery pack for UPS and RC hobby | long endurance, high-temperature resilience
HiMAX – Engineered Power Solutions for Demanding Industrial and Hobby Applications
HiMAX is committed to delivering high-performance, durable, and application-specific battery solutions tailored to the unique needs of businesses across industries. Our advanced manufacturing capabilities enable full customization of NiMH battery packs, ensuring seamless integration into systems such as UPS backup and RC hobby devices. Built to withstand extreme environments, HiMAX batteries offer exceptional thermal stability and long-term reliability, making them the preferred choice for B2B clients who demand uncompromising quality and operational continuity. With extensive experience in serving enterprise-level customers, HiMAX ensures every product is engineered to exceed industry expectations and support mission-critical functions.
Customized High-Performance Battery Packs Designed for Industrial Reliability and Enthusiast Innovation
HiMAX stands at the forefront of customized battery manufacturing, offering tailored NiMH battery packs that meet the rigorous demands of both industrial and consumer applications. Whether for high-stress UPS systems or performance-driven RC hobbies, our engineering team works closely with B2B partners to develop energy solutions that align with their exact specifications. Our production process emphasizes resilience, long service life, and minimal maintenance, enabling businesses to enhance efficiency and reduce downtime. By focusing on deep technical collaboration and scalable production capabilities, HiMAX empowers clients to innovate with confidence, knowing their power supply is built to last under even the most challenging conditions.
Specifications
8.4V 2000mAh AA cell NiMH rechargeable battery pack for UPS and RC hobby | long endurance, high-temperature resilience
Nominal Voltage
8.4V
Nominal Capacity
2000mAh
Energy
16.8Wh
Charge Voltage
9.8V
Discharge cut off voltage
7V
Charge Method
CC/-△V
Standard Charge Current
0.4A
Max. Charge Current
1A
Standard Discharge Current
0.4A
Max. Continues Discharge current
2A
Cycle Life
500 cycles at 100% DOD
Dimension
15*102*50mm
Weight
Approx 140g
Storage Temperature
-20℃~30℃
Frequently Asked Questions
If you’re searching for nickel-metal-hydride batteries and can’t find the right fit, turn to Himax. As a professional battery cell manufacturing factory, Himax offers standard and customized models of batteries. Our expert team is ready to help. Whether you need a specific capacity, voltage, or have unique needs, contact us. We’ll respond within 24 hours to help you find the ideal NiMH battery solution.
What makes HiMAX 8.4V NiMH batteries stand out in industries that demand high reliability and durability?
HiMAX 8.4V NiMH batteries are specifically engineered to endure extreme environments where power stability and longevity are non-negotiable. Unlike standard battery packs, our cells are built with advanced thermal management systems that allow them to perform consistently even under high-temperature conditions. This level of resilience ensures that the battery remains a dependable energy source in mission-critical applications such as uninterruptible power supply systems and high-performance remote control devices. The design philosophy behind HiMAX batteries is not just about delivering power, but about guaranteeing operational continuity in the most demanding situations.
Can HiMAX customize battery solutions for UPS and RC hobby?
Absolutely, HiMAX is not just a manufacturer — we are a partner in innovation. Our engineering team works closely with clients to understand their unique power needs, whether it’s for industrial backup systems or high-performance hobby equipment. From form factor to integration compatibility, we offer tailored battery solutions that align perfectly with your application’s requirements. Our customization capabilities are rooted in years of R&D and a deep understanding of the evolving demands of both enterprise and enthusiast markets, allowing us to deliver solutions that are as precise as they are powerful.
How does HiMAX support B2B clients in optimizing battery performance for their systems?
At HiMAX, supporting B2B clients goes beyond simply supplying batteries — it’s about enabling performance excellence. We provide full lifecycle support, from initial consultation and technical integration to post-deployment maintenance and system optimization. Our dedicated technical service team collaborates with clients to ensure seamless integration of our battery packs into existing infrastructures, minimizing downtime and maximizing efficiency. With a focus on long-term partnerships, HiMAX offers scalable solutions tailored to evolving business needs, ensuring that our clients always stay ahead in performance and reliability.
What kind of technical expertise and manufacturing capabilities set HiMAX apart in the battery industry?
HiMAX combines cutting-edge R&D capabilities with high-precision manufacturing processes to deliver battery systems that meet the highest industry standards. Our in-house engineering team has deep expertise in materials science, cell chemistry, and thermal dynamics, allowing us to push the boundaries of battery performance. Additionally, our production facilities are equipped with automated systems that ensure consistent quality and precision across every unit. This blend of innovation and manufacturing excellence positions HiMAX as a trusted leader in the global battery market, especially for applications where failure is not an option.
Why should enterprises and professional hobbyists choose HiMAX over other battery suppliers?
Choosing HiMAX means choosing a partner that prioritizes performance, reliability, and long-term value. We don’t just provide batteries — we deliver energy solutions that are built to last in the toughest conditions. Whether you’re a large enterprise deploying UPS systems or a professional hobbyist pushing the limits of RC technology, HiMAX offers the technical depth, customization flexibility, and service excellence that set us apart. With a commitment to continuous innovation and customer-centric support, HiMAX ensures that every client receives not just a product, but a performance-enhancing power system that supports their success.
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