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Cash on Delivery all over Pakistan · Free delivery in Islamabad & Rawalpindi above Rs 5,000

PakCircuit
1 Piece 21700 3.7V 3000mA Lithium Ion Cell
Li-ion CellsCode 3f80a4427a

1 Piece 21700 3.7V 3000mA Lithium Ion Cell

21700 3.7v 3000ma Lithium Ion Cell In Pakistan

Rs 300
In stock Price updated 15 Nov 2026
Total: Rs 300
  • Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
  • Cash on deliveryPay when your parcel arrives
  • 7-day checking warrantyDead-on-arrival items replaced
  • Packed with careAnti-static & padded packaging

Specifications

Battery Size
21700 (21mm diameter x 70mm length)
C rating
3 C Rating (cell are 3 c we give 2 C gurantee, yes it can we use to make e bike battery, solar system battery and etc)
Voltage Range
3.7V (nominal) to 4.2V (fully charged)
Energy Density
High energy density, perfect for high-drain devices
Cycle Life
Up to 1500+ charge/discharge cycles for long-term use
Discharge Rate
Consistent performance under continuous discharge conditions
Operating Temperature
20°C to 80°C, ensuring safe and reliable operation in various conditions
Internal Resistance
Low internal resistance for improved efficiency and reduced heat generation
Self-Discharge Rate
Low self-discharge rate, maintaining charge over time when not in use
Charging Method
CC/CV (Constant Current/Constant Voltage) for optimal charging efficiency

About this product

Capacity: Tested cell 2800 mAh + cell(we check our cell on litto kala it takes 2 days of testing so you will get the tested cell mah will be gurantee 2800mah+)

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