HEDTM NCMs - BASF Aerospace

1 BASF Aerospace Materials HED NCMs TM. Superior Quality Cathode Materials BASF offers a portfolio of application specific cathode materials to support high energy density, safety , and product improved efficiency for lithium-ion batteries. Information BASF is one of two global licensed Typical Properties cathode suppliers of the Appearance Black Powder Department of Energy's ANL patented Nominal Molecular Li1+x(Ni,Co,Mn)1-xO2 NCM cathode material, which employs a Formula unique combination of lithium and Surface Area, m2/g < manganese-rich mixed metal oxides. The license covers the broadest scope Tap Density, g/cm3 of NCM chemistry, which can be used in D99, m <28 today's and future lithium-ion batteries.

2 D50, m 8-13. D10, m >4. Features & Benefits ASF's HED family of Li-stabilized NCM. B. cathode materials offers customers a unique combination of energy, power, safety , and cost for high performance lithium-ion batteries. BASF offers three pilot plant products NCM-111, NCM- 424, and NCM-523 with varying ratios of Ni:Co:Mn. We also offer pilot plant samples of our next generation cathode material, HE-NCM, to selected customers. Key attributes and benefits of BASF's Transportation Grade cathodes include: n ighest purity (especially Fe and Cr). H. leading to improved cycle life n xcess Li (Li/Metal > 1) leading to E.

3 Improved rate and cycle life n ll BASF NCM cathode materials are A. covered under a global license from Argonne National Laboratory (ANL), For more information on BASF Aerospace Materials: Chicago, USA HED NCM-111 BASF Corporation Aerospace Team 100 Campus Drive Florham Park, NJ 07932. 4 E mail: Charge Discharge Voltage, V. Cell type: Coin cell Cathode: NCM 111. Anode: Lithium Charge: , CC, 3 Discharge: , CC, Temperature: 25 C. 0 20 40 60 80 100 120 140 160 180. Specific Capacity, mAh/g HED NCM-424. 4. Charge Discharge Voltage, V. Cell type: Coin cell Cathode: NCM 424. Anode: Lithium Charge: , CC, Discharge: , CC, 3 Temperature: 25 C.

4 0 20 40 60 80 100 120 140 160 180 200. Specific Capacity, mAh/g HED NCM-523. 4. Charge Discharge Voltage, V. Cell type: Coin cell Cathode: NCM 523. Anode: Lithium Charge: , CC, 3 Discharge: , CC, HED is a trademark of BASF. Temperature: 25 C. Although all statements and information in this 0 20 40 60 80 100 120 140 160 180 200 publication are believed to be accurate and reliable, Specific Capacity, mAh/kg they are presented gratis and for guidance only, and risks and liability for results obtained by use of the products or application of the suggestions described What makes us unique? are assumed by the user. NO WARRANTIES OF ANY.

5 KIND, EITHER EXPRESS OR IMPLIED, INCLUDING. WARRANTIES OF MERCHANTABILITY OR FITNESS. n lobal customer support G FOR A PARTICULAR PURPOSE, ARE MADE. REGARDING PRODUCTS DESCRIBED OR DESIGNS, n Exceptional product quality & purity DATA OR INFORMATION SET FORTH. Statements or n Long-term commitment to the battery market suggestions concerning possible use of the products n Financial strength of BASF are made without representation or warranty that any such use is free of patent infringement and are not recommendations to infringe any patent. The user should not assume that toxicity data and safety measures are indicated or that other measures may not be required.

6 2011 BASF.