21700 Samsung Battery Cell

21700 Lithium Battery For Electrical Vehicle 3.7V 4000MAH Specification for 21700 Lithium Battery For Electrical Vehicle 3.7V 4000MAH Cell Electrical Performance Application for 21700 Lithium Battery For Electrical Vehicle 3.7V 4000MAH EV / E-CAR / E-SCOOTER /E-Bike Energy storage system//...

Product Details

21700 Samsung Battery Cell

21700 Lithium Battery For Electrical Vehicle 3.7V 4000MAH 

Specification for 21700 Lithium Battery For 21700 Samsung Battery Cell

 

 

  1.

  Brand

TAC

  2.

  Product name

  Li-ion Rechargeable Battery

  3.

  Model

  DP- 21700 3000-4000mah

  4.

  Nominal Voltage

  3.7V

  5.

  Dimension

  21 * 70 mm

  6.

  Net Weight

  70g (max)

  7.

  Cycle Life

  500 times

  8.

  Operation Temperature

  Charging: 0~45°C            Discharging: -20~60°C

  9.

  Warranty

  12 Months

  10.

  Protection Function

  Over Charge, Over Discharge, Over Current, Short Circuit,etc.

  11.

  Application

  Power Tools, LED Lights, ect.

Application for 21700 Lithium Battery For Electrical Vehicle 3.7V 4000MAH

  1. EV / E-CAR /  E-SCOOTER /E-Bike
  2. Energy storage system// Portable ESS
  3. power tool /
  4. Solar production

Package For Bulk 

  20-50 pcs each box and 4 box pcs in one standard export carton

  Tac Also support display box and specially color carton for OEM ODM order 

  

Delivery Time Information

7-10 days for bulk cell base on industry pack , this is normal model , we prepare the stock continue

25-30 days for battery pack after the customer confirm the detail accessories for examples PCB Connector etc.

 

Period of Warranty

 

The period of warranty is one year from the date of shipment. We guarantees to give a case of cells with defects proven due to manufacturing process instead of the customer abuse and misuse.

 

The suggestion for Storage of the Lithium-ion Batteries

The batteries should be stored at room temperature, charged to about 30% to 50% of capacity.
We recommend that batteries be charged about once per half a year to prevent over discharge.

 

Similar Model for Lithium ion Cylindrical Battery

MODEL CAPACITY VOLATGE
ICR10440 250-400MAH 3.7V
ICR14500 450-600MAH 3.7V
ICR17335 750-900MAH 3.7V
ICR18490 1100-1500MAH 3.7V
ICR18500 1500-1800MAH 3.7V
ICR18650 2000-2800MAH 3.7V
ICR26650 3000-3300MAH 3.7V
ICR20700 3500MAH 3.7V
ICR21700 4000MAH

3.7V

 

 

 

Lithium-ion Battery Pack Made By ICR21700 4000MAH 3.7V 

ICR21700 Battery

Battery Photo for Similar Model ( Bulk cell)

Energy storage system made by 21700

 

 

 

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