Tianjin Liwei New Energy Technology Co., Ltd.
| Payment Terms | T/T，30%perpayment and 78% final payment |
| Supply Ability | Trade |
| Delivery Time | 10-25 work days |
| Packaging Details | Packing and palletizing |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 21AH (@3.2V) |
| Charging Voltage | 3.65V ±0.05V |
| Weight | 45g |
| Type | Lithium Ion Battery |
| AH | 3.2V125AH，3.2V50AH，3.2V202AH，3.2V180AH |
| Brand Name | Link-W |
| Model Number | Li-ion Battery-12 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T，30%perpayment and 78% final payment | Supply Ability | Trade |
| Delivery Time | 10-25 work days | Packaging Details | Packing and palletizing |
| Nominal Voltage | 3.2V | Nominal Capacity | 21AH (@3.2V) |
| Charging Voltage | 3.65V ±0.05V | Weight | 45g |
| Type | Lithium Ion Battery | AH | 3.2V125AH，3.2V50AH，3.2V202AH，3.2V180AH |
| Brand Name | Link-W | Model Number | Li-ion Battery-12 |
| Place of Origin | CHINA | ||
| High Light | High Energy Density Lithium-Ion Battery Cell ，Compact Prismatic Lithium Cell ，460g Lithium-Ion Battery Cell | ||
Link-W 3.2V 21AH High-Performance Lithium-Ion Battery Cell
Product Introduction:
The Link-W brand lithium-ion battery cell is a high-performance cell with a nominal voltage of 3.2V and a capacity of 21AH. Manufactured using premium materials and mature processes, it ensures highly stable performance, capable of meeting power requirements for various complex application scenarios. Its standardized size design (22 * 70 * 134MM) facilitates easy integration into a wide range of equipment.
Advantages:
Specifications Table:
Q&A:
Q: What is the typical charging time for this battery cell?
A: Charging time depends on the current of the charger used. For example, using a 2A charger would take approximately 10+ hours; using a charger with a higher current would reduce the time accordingly. Please follow the device manufacturer's charging guidelines.
Q: What is the operating and storage temperature range for the cell?
A: This product offers good temperature adaptability. However, for optimal performance and lifespan, it is recommended to charge between 0°C and 45°C, and discharge between -20°C and 60°C. For long-term storage, keep in a dry environment at room temperature.
Q: Does the battery's weight (approx. 460g) significantly impact portable device design?
A: We have achieved an optimal balance between high capacity and weight. The 460g weight is quite reasonable for its 21AH capacity, offering high energy density. The impact on the overall weight of most portable devices is manageable.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2006
Total Annual:
20000000-50000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Tianjin Liwei New Energy Technology Co., Ltd., formerly known as Tianjin Lingwei Photovoltaic Technology Co., Ltd., was founded in 2006. It has a professional automated production workshop and R&D team. It is a domestic manufacturer specializing in the research and development, production, opera... Tianjin Liwei New Energy Technology Co., Ltd., formerly known as Tianjin Lingwei Photovoltaic Technology Co., Ltd., was founded in 2006. It has a professional automated production workshop and R&D team. It is a domestic manufacturer specializing in the research and development, production, opera...
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