If the main picture is exactly the copper bus you need, you can directly buy the quantity you need. Otherwise, contact us to customize it for you. Cell center distance：23mm Features and specifications: • Grade: Pure Copper • Advantages: Strong welding, support through high current • Size: As picture • Material: Copper / Copper Nickel • Components: 99% Pure Copper • Use: For 21700 battery spot welding • Copper thickness: 0.3/0.5/1mm Package Content: 1 set is 1 unit. (If you want to make a special copper bus shape for your battery, please contact us.)

If the main picture is exactly the copper bus you need, you can directly buy the quantity you need. Otherwise, contact us to customize it for you. Features and specifications: • Grade: Pure Copper • Advantages: Strong welding, support through high current • Size: As Listed • Material: Copper / Copper Nickel • Components: 99% Pure Copper • Use: For 21700 battery spot welding • Copper thickness: 0.3/0.5/1mm Package Content: 1 set is 1 unit. (If you want to make a special copper bus shape for your battery, please contact us.)

If the main picture is exactly the copper bus you need, you can directly buy the quantity you need. Otherwise, contact us to customize it for you. Cell center distance：21.5mm Features and specifications: • Grade: Pure Copper • Advantages: Strong welding, support through high current • Size: As picture • Material: Copper / Copper Nickel • Components: 99% Pure Copper • Use: For 21700 battery spot welding • Copper thickness: 0.3/0.5/1mm Package Content: 1 set is 1 unit. (If you want to make a special copper bus shape for your battery, please contact us.)

If the main picture is exactly the copper bus you need, you can directly buy the quantity you need. Otherwise, contact us to customize it for you. Cell center distance：22.5mm Features and specifications: • Grade: Pure Copper • Advantages: Strong welding, support through high current • Size: As picture • Material: Copper / Copper Nickel • Components: 99% Pure Copper • Use: For 21700 battery spot welding • Copper thickness: 0.3/0.5/1mm Package Content: 1 set is 1 unit. (If you want to make a special copper bus shape for your battery, please contact us.)

If the main picture is exactly the copper bus you need, you can directly buy the quantity you need. Otherwise, contact us to customize it for you. Cell center distance：20mm Features and specifications: • Grade: Pure Copper • Advantages: Strong welding, support through high current • Size: As Listed • Material: Copper / Copper Nickel • Components: 99% Pure Copper • Use: For 18650 battery spot welding • Copper thickness: 0.3/0.5/1mm Package Content: 1 set is 1 unit. (If you want to make a special copper bus shape for your battery, please contact us.)