Shenzhen Jianheng Technology Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 100000 |
| Delivery Time | 3 ~ 30 days |
| Packaging Details | Carton |
| Name: | 21700 Battery |
| ODM: | Free Custom Design For Packs |
| Capacity: | 2000mAh @ 0.2C |
| Cathode: | NCM/NMC |
| Type: | Lithium-Ion |
| Voltage: | 3.6V (Nominal) |
| Charge: | 1.0A (0.5C) Standard |
| Discharge | 1.0A (0.5C) Standard |
| Operating Temperature | Charge: 0°C To 45°C; Discharge: -40°C To 60°C |
| Cycle Life: | ≥70% Capacity Retention After 800 Cycles |
| Weight: | ≤ 58g |
| Brand Name | OiD |
| Model Number | 21700-2000 |
| Certification | Complies with UN38.3, CE, RoHS, and IEC 62133 safety standards. |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 100000 |
| Delivery Time | 3 ~ 30 days | Packaging Details | Carton |
| Name: | 21700 Battery | ODM: | Free Custom Design For Packs |
| Capacity: | 2000mAh @ 0.2C | Cathode: | NCM/NMC |
| Type: | Lithium-Ion | Voltage: | 3.6V (Nominal) |
| Charge: | 1.0A (0.5C) Standard | Discharge | 1.0A (0.5C) Standard |
| Operating Temperature | Charge: 0°C To 45°C; Discharge: -40°C To 60°C | Cycle Life: | ≥70% Capacity Retention After 800 Cycles |
| Weight: | ≤ 58g | Brand Name | OiD |
| Model Number | 21700-2000 | Certification | Complies with UN38.3, CE, RoHS, and IEC 62133 safety standards. |
| Place of Origin | China | ||
| High Light | 2000mAh 21700 Battery ，3.6V Nominal Lithium-Ion Battery ，1.0A Charge 21700 Battery | ||
Product Name: 21700N20YD Lithium-Ion Battery
The following table outlines the key electrical specifications of the 21700N20YD battery:
| Parameter | Value |
|---|---|
| Capacity | 2000mAh @ 0.2C |
| Minimum Capacity | 2000mAh @ 0.2C |
| Voltage Range | 1.5V - 4.0V |
| Nominal Voltage | 3.05V |
| Standard Charging Current | 1.0A (0.5C) |
| Standard Discharging Current | 2.0A (1.0C) |
| Maximum Discharging Current | 20A (10C) |
| Energy Density | 120Wh/kg |
Ideal for use in:
This battery combines reliability, high performance, and a compact form factor, making it an excellent choice for demanding applications.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2020
Total Annual:
15000000-20000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Our Mission: Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop... Our Mission: Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop...
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