Browse Categories

Lithium Foil (0.75 mm thick x 19mm W x 3000 mm L) for Li-ion Battery R&D, 22g/bag - EQ-Lib-LiF25

In Stock (for Sale within the Continental US Only)
Item Number: MF-Li25
GROUND Only transportation regardless of shipping method selected
Lithium metal is widely used for Li-ion rechargeable battery R&D, Please click the link below to see a paper published in Nature Communication" which use MTI metal foil:     
High rate and stable cycling of lithium metal anode
Jiangfeng QianWesley A. HendersonWu XuPriyanka BhattacharyaMark Engelhard,, Oleg Borodin Ji-Guang Zhang

Purity 99.9% Lithium
Melting Point 180.5 °C
  • 0.534 g/cm3
  • Silver
  • 0.75mm thick x 19mm wide, roughly 3 meters long 
Chemical Ingredients

lithium 99.9%
sodium 0.020%
potassium 0.005%
calcium 0.020%
iron 0.005%
nitrogen 0.020%
silicon 0.008%
chlorine 0.006%
aluminum 0.0050%
nickel 0.0030%
copper 0.0040%
magnesium 0.010%
Net Weight
  • 22g/bag
  • sealed in Al bag with filled Ar
  • Clean the surface of the lithium foil using a nylon brush/stainless steel scalpel until a shiny silvery surface appears (inside an argon glovebox).
Safety Data Sheet
  • The package must be opened and stored inside a glove box with Argon Gas and moisture less than 8 ppm and O2 less than 2 PPM.   Never use N2 gases in the glovebox!!!
  • Vacuum overpressure may blow the package during antichamber transfer. [only half range of vacuum for more times]
  • No return or refund for misusing or wrong storage which causes The lithium foil oxidation
  • MTI does not accept international orders due to restrictions on hazard material exportation!!!
  • MTI reserves the right to charge an additional handling fee due to special shipping/handling requirements.
  • Operation and Storage: Lithium is very active in the air, please carefully read the SDS carefully.
  • Lithium foil may be oxidized during handling and storage.  if you find any oxidation on the surface of the Li-foil,  please use a nylon brush/stainless steel scalpel to remove it before using it.
  • If the Li metal is stored in mineral oil, please refer to this guide on How to clean mineral oil off Lithium metal using anhydrous Toluene
  • If you would like to thinner foil,  please consider using the rolling machine by DIY
Lithium Storage Options

Related Products

Shopping Cart
Your cart is empty.
Please clear the browsing history before ordering the product. Otherwise, availability and price are not guaranteed.
Mailing Lists
MTI sponsorships:
MTI Sponsors Thermoelectrics Workshop

MTI-UCSD Battery Fabrication Lab

MTI Sponsors the Postdoctoral Awards

Upcoming Shows:

ABAA Meeting 14 Oct 29 - Nov 1 Ho Chi Minh Vietnam

2023 MRS Fall Meeting Nov 26 - Dec 1 Boston MA

Advanced Automotive Battery Conference AABC 2023 December 11 - 14 San Diego Booth 107

Recent Attended Shows:
ACS Fall 2023 August 13 - 17 San Francisco CA Booth 664

AABC Europe 2023 June 19 - 22 Mainz Germany Booth 602

ICT 2023 June 21 - 25 Seattle WA

Click here to see our past conferences

1. Prices listed online are valid for the US market and who pay by credit card only. There will be extra charges for shipping & handling. Prices vary from country to country.
2. We may add extra charges for paper orders and NET 30 terms due to extra labor costs.
3. The prices listed are subject to change without notice.