Low-Temperature
High-Temperature
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Low-Temperature Batteries
Performance Specifications
LiPo Batteries
Grepow’s LiPo batteries can be made to operate in environments with low-temperatures of -50℃ to 50℃. Under low-temperatures, the batteries can achieve a lower internal resistance and, thus, a high discharge rate. Compared with traditional Lithium Polymer batteries, Grepow’s batteries have broken through the discharge temperature limits of -20℃ to 60℃.
They are able to discharge over 60% efficiency at 0.2C at -40℃ and discharge over 80% efficiency at 0.2C at -30℃. When charged at 20℃ to 30℃ by 0.2C, the capacity can maintain above 85% after 300 cycles. The batteries can be ready for mass production, and they have been widely used in cold climates and military products.
LiFePO4 Batteries
Grepow’s low-temperature LiFePO4 batteries ensure a great low-temperature discharge performance through the addition of functional materials into the electrolytes, as well as excellent technology that we have developed for a long time. These batteries are widely used in fields that require low-temperature applications, such as military equipment, deep diving equipment, public security, medical electronics, the aerospace industry, scientific investigations into polar regions, and electrical-power telecommunication.
Shaped Battery Series
Grepow’s low-temperature, shaped batteries can operate in a temperature range of -50℃ to 50℃. The thickness can be made to range between 0.4 mm to 8 mm, and the width can come to be anywhere between 6 mm to 50 mm. We have over 5,000 special-shaped batteries, and they come in a variety of sizes, shapes, and capacities.
Every shape is possible. We create Rectangle battery, round battery, ultra-thin battery, curved battery, triangle battery, hexagon battery, ultra narrow battery, C shape battery, D shape battery, polygonal battery and many other shaped batteries. They are widely used in GPS trackers, wearable devices, medical equipment, IoT devices, various other consumer electronics.
Why do you need low-temperature batteries?
If you work or use devices that operate in cold temperatures, you need a power source that can last a while. Special-made, low-temperature batteries allow for longer use in these particular environments.
Low-Temperature Battery Applications
Grepow produces high-performance, low-temperature batteries for military equipment, deep diving equipment, public security, medical electronics, the aerospace industry, scientific investigations into polar regions, electrical-power telecommunication, AGVs, RVs, electrical ice augers, and many more. Our R&D department works closely with clients to provide the best solution for their products.
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Certifications
Sample of Battery Cells and Parameters
Frequently Asked Questions
Q: Can I customize the dimensions on low-temperature batteries?
A: Yes, Grepow offers custom battery solutions. In order to find out more, please contact us.
Q: What is the chemistry of your low-temperature batteries?
A: Grepows offers both LiPo and LiFePo4 low-temperature batteries. More information on our LiFePo4 batteries can be found here, and LiPo batteries can be found here. Please contact us if you have any other questions.