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Lithium iron phosphate battery and polymer battery have their own characteristics at low temperature

Time:2021-01-21 Views:157

  Lithium iron phosphate battery and polymer battery have their own characteristics at low temperatures

  Using patented battery raw material formula and innovative manufacturing technology, low-temperature lithium can effectively improve the discharge performance of the battery in a low-temperature environment, reduce the internal resistance of the battery, and achieve the effect of high-speed discharge. Therefore, the life expectancy is longer and the strength is stronger. Discharging at 0.2C at a low temperature of -30C, the discharge capacity of Grip low-temperature batteries is still above 80%, which is also one of Grip's core technologies. Gripp low temperature polymer lithium battery has the following advantages:

Lithium iron phosphate battery and polymer battery have their own characteristics at low temperature

  1. High low-temperature discharge performance, the minimum discharge is 0.2C at -50℃, and the efficiency exceeds 60%; at -40℃, the discharge capacity at 0.2C reaches 80%;

  2, wide operating temperature range, -50C ~ 50C;

  3. Excellent low-temperature cycle performance, charge and discharge at 0.5°C at -30°C, and keep the capacity above 85% for 300 cycles;

  4, high safety performance, passed UL/CE/UN certification;

  5. The size is flexible, and the size and shape design can be customized according to customer needs;

  6. Compared with the traditional lithium polymer battery, it breaks through the discharge temperature limit of -20℃~60℃.

  7. It has mass production capacity and good battery consistency;

  8. Large current can appear at -50°C to maintain large capacity;

  9. It can still maintain its excellent performance in a working environment of -50°C;

  10. It can be widely used in cold weather and military equipment.

  low temperature lithium iron phosphate battery has the following characteristics:

  1. Using superposition technology, low internal resistance;

  2. Excellent low temperature performance: discharge at -40℃ at 0.5℃, the discharge capacity exceeds 60% of the initial capacity; at 0.3℃, the discharge capacity at -35℃ exceeds 70% of the initial capacity.

  3. Wide operating temperature range, -40℃~55℃;

  4, can be charged at -20℃;

  5. Using lithium iron phosphate chemical materials, high safety and long cycle life;


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