18650 rechargeable battery lithium 3.7v 3500mah
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18650 rechargeable battery lithium 3.7v 3500mah
18650 rechargeable battery lithium 3.7v 3500mah
polymer lithium battery

Primary battery

Rechargeable Battery

LR03 alkaline battery

Recommended parameters for lithium batteries

release time:2024-04-17 Hits:     Popular:AG11 battery

  

  1. Storage requirements: In an environment with a temperature of 25 ± 5 ℃ and a humidity of no more than 50%, air and water vapor must be avoided from corroding the aluminum foil during transportation;

  2. This product is divided into two types, A and B. The key features of each type are: A has a black appearance and a conventional coating thickness of 4-8 on both sides μ m. The conductivity is more prominent; The appearance of model B is light gray, with a conventional coating thickness of 2-3 on both sides μ m. The coating area can be welded with fewer layers and the coating machine can identify jump gaps;

  3. B-type (gray) carbon coated aluminum foil can be directly welded by ultrasonic welding in the coating area, and is only suitable for welding the electrode ears of coiled batteries (with a maximum of 2-3 layers of electrode plates), but the ultrasonic power and time need to be adjusted slightly;

  4. The heat dissipation of the carbon layer is inferior to that of aluminum foil, so it is necessary to adjust the belt speed and baking temperature appropriately when coating;

  5. This product significantly improves the comprehensive performance of lithium batteries and capacitors, but cannot be used as the main factor to change certain aspects of battery performance, such as battery energy density, high and low temperature performance, high voltage, etc.


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