Industry-leading Efficiency
The small power market for light vehicles, electric tools, etc. has sprung up, creating new opportunities for 21700 cylindrical batteries. At the same time, its advantages in large power applications still exist, and its high consistency and low cost advantages can still be used in some new energy vehicles. Find a certain living space.
Advantages
Large Energy Density >
In the case of appropriately increasing the energy density, conventional materials with stable performance and high cost performance can be selected.
Lightweight >
The 21700 battery reduces the components and weight by 10%, thereby further reducing the weight of the battery pack, and the energy density of the vehicle will be partially improved.
Controllable >
In the case of the same battery pack power, the number of single cells in the battery pack will be greatly reduced, reducing the complexity of the battery pack structure and the difficulty of the pack.
Quick Detail
| Product Name: | 21700 4000mah Lithium battery | OEM/ODM: | Acceptable |
| Nom. Capacity: | 4000mah | Operating Voltage (V): | 69g±2g |
| Warranty: | 12 Months/one Year |
Product Parameters
| Nom. Capacity (Ah) | 4 |
| Operating Voltage (V) | 2.75 - 4.2 |
| Nom. Energy (Wh) | 14.6 |
| Mass (g) | 69g±2g |
| Continuous Discharge Current(A) | 2 |
| Pulse Discharge Current(A) 10s | 12 |
| Nom. Charge Current(A) | 0.8 |
*The company reserves the final right for explanation on any of the information presented hereby
Product Applications
21700 batteries are widely used in new energy vehicles, energy storage, electric bicycles, notebook computers, mobile power supplies and other fields, focusing on the fields of new energy vehicles and energy storage.
Detailed Images
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