Double-Sided Laminated Foil Anode for Lithium Metal Batteries — Lithium (50 µm) / Copper (10 µm), 100g per Roll

Double-Sided Laminated Foil Anode for Lithium Metal Batteries — Lithium (50 µm) / Copper (10 µm), 100g per Roll

Category:

Lithium-Copper Laminated Foil Anode – 50 µm Lithium / 10 µm Copper, Double-Sided, 100g/Roll

This double-sided laminated foil consists of 50 µm lithium bonded to 10 µm copper and is designed for use as an anode in advanced lithium-ion battery systems, including lithium metal and solid-state batteries. It is compatible with both pouch cell and cylindrical cell formats.

Pouch cells, known for their high flexibility and lightweight structure, offer the best packing efficiency among battery types—typically achieving 90–95% space utilization.

Key Features:

  • High-purity lithium laminated on both sides of copper foil

  • Suitable for lithium metal and solid-state battery R&D and production

  • Compatible with pouch and cylindrical cell designs

  • Excellent surface uniformity and adhesion

Customization Options:

  • Single- or double-sided lithium lamination

  • Adjustable lithium and copper foil thickness and width

  • Custom formats available (MOQ applies)

Please contact us for custom specifications or bulk orders. (Images shown are for reference only.)

Specifications

Pack Size 100g/pack (Net weight including Li and Cu)
Material Cu (≥99.99% purity); Li (≥99.9% purity) 

Double sides Lithium foil laminated on Copper foil
Overall Dimensions Lithium foil: 50 um thick, 80 mm wide 

Copper foil: 10 um thick, 100 mm wide

Foil length: 8.0 m (approx)
Package and shipping This product must be shipped as a HAZMAT

Storage & Handling:

  • Do not open in ambient air. Always handle in an argon-filled glovebox (≤2% RH).

  • Packaged in a dry room environment. Some residual oxygen may be released upon opening.

Related products