Shenzhen Uneme Technology Co.,Ltd
Products
Manufacturer of a wide range of products which include Samsung 40T 21700 4000mAh 35A Battery 3.6V Lithium Ion Battery Cell INR21700-40T,Samsung 50S 21700 Batteries 5000mAh 25A Battery 3.6V Lithium Ion Battery Cell INR21700-50S,Sam...
MOQ: 100PCS
Price: 2.0-3.5USD/PCS
| Payment Terms | T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ... |
| Supply Ability | 500,000.00 Pieces Per Day |
| Delivery Time | 2～7 days |
| Packaging Details | Standard Export Package or Customized Package |
| Battery Type | 21700 lithium-ion Rechargeable Cell |
| Nominal Capacity (Typical) | 4000mAh |
| Nominal Voltage | 3.6V |
| Discharge Cut-off Voltage | 2.5V |
| Standard Charge | CCCV, 2A, 4.20 V, 200mA cut-off |
| Rated Charge | CCCV, 6A, 4.20 V, 100mA cut-off |
| Max Continuous Discharge Current | 35A(Without temperature cut) 45A(With 80℃ temperature cut) |
| Weight | 70.0g max |
| Brand Name | UNEMETECH/Samsung |
| Model Number | INR21700-40T |
| Certification | CE, CB, IEC62133, UL1642... |
| Place of Origin | China/Korea |
MOQ: 100PCS
Price: 2.0-3.5USD/PCS
| Payment Terms | T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ... |
| Supply Ability | 500,000.00 Pieces Per Day |
| Delivery Time | 2～7 days |
| Packaging Details | Standard Export Package or Customized Package |
| Battery Type | 21700 Lithium Battery |
| Standard Discharge Capacity | Typ. 5000mAh |
| Rated Discharge Capacity | Min. 4800mAh |
| Nominal Voltage | 3.6V |
| Discharge Cut-off Voltage | 2.5V |
| Rated Charge | CCCV, 6A, 4.20 V, 100mA cut-off |
| Max Continuous Discharge Current | 25A(Without temperature cut) 45A(With 80℃ temperature cut) |
| Weight | 72.0g max |
| Brand Name | UNEMETECH/Samsung |
| Model Number | INR21700-50S |
| Certification | CE, CB, IEC62133, UL1642... |
| Place of Origin | China, Korea and Malaysia |
MOQ: 100PCS
Price: 2.0-3.5USD/PCS
| Payment Terms | T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ... |
| Supply Ability | 500,000.00 Pieces Per Day |
| Delivery Time | 2～7 days |
| Packaging Details | Standard Export Package or Customized Package |
| Battery Type | 21700 lithium-ion Rechargeable Cell |
| Standard Discharge Capacity | Min 4900mAh |
| Rated Discharge Capacity | Min 4753mAh |
| Nominal Voltage | 3.6V |
| Discharge Cut-off Voltage | 2.5V |
| Max Charge Current | 4900mA (not for cycle life) |
| Max Discharge Current | 9800mA (for continuous discharge) 14700mA (not for continuous discharge) |
| Weight | 69.0g max |
| Brand Name | UNEMETECH/Samsung |
| Model Number | INR21700-50E |
| Certification | CE, CB, IEC62133, UL1642... |
| Place of Origin | China, Korea and Malaysia |
MOQ: 200PCS
Price: 1.5-5.0USD/PCS
| Standard Charge Current | 4.2A |
| Battery Type | Cylindrical Lithium-ion Cell |
| Maximum Cell Weight | 70.0g |
| Nominal Voltage | 3.6V |
| Charging Voltage | 4.2V |
| Maximum Dimensions | Ø21.55 × 70.15 mm |
| Typical Capacity | 4200mAh |
| Discharge Cut-off Voltage | 2.5V |
| Maximum Continuous Discharge Current | 45A |
| Minimum Capacity | 4000mAh |
| Payment Terms | T/T,XTransfer,WorldFirst,Western Union,PingPong |
| Supply Ability | Availability is subject to current stock. Please contact us to confirm the latest supply status. |
| Delivery Time | In Stock: 1–3 business days. Out of Stock: Please contact us for the latest lead time. |
| Packaging Details | Packed in accordance with applicable shipping and transportation requirements. |
| Brand Name | |
| Model Number | INR-21700-P42A |
| Certification | CE, CB, IEC62133, UL1642... |
| Place of Origin |
MOQ: 100PCS
Price: 2.0-3.5USD/PCS
| Payment Terms | T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ... |
| Supply Ability | 500,000.00 Pieces Per Day |
| Delivery Time | 5-25 days |
| Packaging Details | 100 cells per box, 2 boxes into a case, totally 200 cells |
| Battery Type | 21700 Lithium ion Battery |
| Nominal Capacity (Typical) | 4500mAh 0.2C |
| Nominal Capacity （Minimum） | 4350mAh 0.2C (1C=4350mA) |
| Nominal Voltage | 3.7V |
| Charging Voltage | 4.2V |
| Discharge Cut-off Voltage | 2.5V |
| Max Charge Current | 1C (not for cycle) |
| Max Continuous Discharge Current | 3C (not for cycle) |
| Cell Dimension | Hight: 70.75mm(Max); Diameter: 21.5mm(Max) |
| Weight | ＜76g |
| Cycle Life | +0.5C/-1C Cap(800th)/Cap(Av10)≥80% |
| Warranty | 1 Year |
| Brand Name | UNEMETECH/DMEGC |
| Model Number | INR21700-45E |
| Certification | CE, CB, IEC62133, UL1642... |
| Place of Origin | Zhejiang, China |
MOQ: 100PCS
Price: 2.0-3.5USD/PCS
| Payment Terms | T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ... |
| Supply Ability | 500,000.00 Pieces Per Day |
| Delivery Time | 5-25 days |
| Packaging Details | 100 cells per box, 2 boxes into a case, totally 200 cells |
| Battery Type | Rechargeable Li ion 21700 Battery |
| Nominal Capacity (Typical) | 5000mAh@0.2C |
| Nominal Capacity （Minimum） | 4900mAh@0.2C |
| Nominal Voltage | 3.7V |
| Charging Voltage | 4.2V |
| Discharge Cut-off Voltage | 2.5V |
| Max Charge Current | 1C (not for cycle) |
| Max Continuous Discharge Current | 3C |
| Cell Dimension | Hight: 70.75mm(Max); Diameter: 21.5mm(Max) |
| Weight | ＜74g |
| Cycle Life | +0.5C/-1C Cap(800th)/Cap(Av10)≥80% |
| Warranty | 1 Year |
| Brand Name | UNEMETECH/DMEGC |
| Model Number | INR21700-50E |
| Certification | CE, CB, IEC62133, UL1642... |
| Place of Origin | Zhejiang, China |
MOQ: 100PCS
Price: 2.0-3.5USD/PCS
| Payment Terms | T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ... |
| Supply Ability | 500,000.00 Pieces Per Day |
| Delivery Time | 2～7 days |
| Packaging Details | Standard Export Package or Customized Package |
| Battery Type | 21700 Lithium ion Battery |
| Standard Discharge Capacity | Min 4900mAh |
| Rated Discharge Capacity | Min 4750mAh |
| Nominal Voltage | 3.63V |
| Charging Voltage | 4.2V |
| Charging Current | 2450mA |
| Max Discharge Current | 9800mA (for continuous discharge) 14700mA (not for continuous discharge) |
| Weight | 72.5g max |
| Brand Name | UNEMETECH/Samsung |
| Model Number | INR21700-50G |
| Certification | CE, CB, IEC62133, UL1642... |
| Place of Origin | China, Korea and Malaysia |
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