T2 99.9% Pure Copper / Nickel-Plated Copper Strip for 18650/26650/21700 Li-ion Battery – 196.85 in

$1.07

5-meter roll of T2 99.9% pure copper or nickel-plated copper strip for connecting 18650, 26650, and 21700 Li-ion cells. Excellent for spot welding and soldering in high-current battery pack assemblies.

Out of stock

T2 Pure Copper Strip – 5M Roll for Battery Pack Building

T2-grade 99.9% pure copper strip available in pure copper or nickel-plated versions. At 5 meters per roll, this is an economical choice for serious battery pack builders working with 18650, 26650, or 21700 cells. The nickel-plated variant offers improved corrosion resistance while maintaining high conductivity.

Key Features

  • T2 grade – 99.9% pure copper
  • Available in pure copper and nickel-plated versions
  • Compatible with 18650, 26650, and 21700 cells
  • 5-meter roll for extended use
  • Suitable for spot welding and soldering
  • Excellent conductivity for high-current applications

Specifications

  • Material: T2 copper (99.9% purity)
  • Length: 5 meters
  • Finish: Pure copper or nickel-plated
  • Cell compatibility: 18650, 26650, 21700

Cell Datasheet Summary

Parameter Value Notes
Model
Format
Nominal Capacity
Nominal Voltage
Standard Charge Current
Maximum Charge Current
Standard Discharge Current
Maximum Continuous Discharge
Peak / Pulse Discharge
Operating Temp (Charge)
Operating Temp (Discharge)
Storage Temperature
Weight
Dimensions

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