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Ice Chunks

Cold Weather DIEHARDS

Winterize your eBike Power. Our collection features only the most advanced cells in lithium-ion technology, with capabilities to handle some of the most frigid temperatures.

Minimal capacity loss at sub-zero temps. 

Ultra-Power cell formula, Minimal Voltage Sag

Our packs are built with pure copper busbars, with the least resistance 

Explore collection

Your only U.S. eBike battery manufacturer to reliably power your eBike this winter.

About our collection

Molicel P45B cells and Ampace JP40 cells are known for their excellent performance in cold temperatures due to several key factors:

1. **Low Internal Resistance**: These cells have a low internal resistance, which allows them to maintain efficiency and deliver power even in cold conditions. This characteristic helps in reducing energy loss and improving overall performance.

2. **High Discharge Rate**: P45B cells and JP40 cells are designed for high discharge rates, which means they can provide a significant amount of current quickly, even when the temperature drops. This is particularly beneficial for applications requiring immediate power.

3. **Stable Chemistry**: The lithium-ion chemistry used in Molicel cells and Ampace cells is stable across a wide temperature range. This stability helps in maintaining performance and safety when operating in colder environments.

4. **Quality Manufacturing**: Molicel and Ampace are known for their high-quality manufacturing processes, ensuring that their cells are robust and capable of withstanding temperature fluctuations without significant degradation in performance.

5. **Thermal Management**: Some designs incorporate thermal management features that help maintain optimal operating temperatures, further enhancing performance in cold weather.

Overall, the combination of these characteristics makes Molicel P45B cells and Ampace JP40 cells well-suited for ebike motors that require reliable performance in cold temperatures.

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