ALTECH BATTERIES LTD — Investor Presentation 2013

Apr 1, 2013

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HIGH PURITY
ALUMINA
PROCESSING
TECHNOLOGY
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INSIDE THIS ISSUE

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www.ammg.com.au
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AMMG’s technology produces >99.9% high purity alumina (HPA)

Patent application lodged for AMMG’s unique alumina processing technology

Significant increase in aluminous clay resources

AMMG tours its projects with leading Chinese firm

Alumina road show to international investors

AUSTRALIA MINERALS & MINING GROUP LTD

(as at 27/03/2013)

ASX Code: AKA Ordinary Shares: 107.62m Share Price: 0.11c Market Cap: 11.8m Cash: 3.76m (as at 31 Dec 12) Debt: Nil

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AMMG News

April 2013

AMMG’s technology produces >99.9% high purity alumina (HPA)

AMMG developed a unique processing technology for the production of high purity alumina (HPA) using aluminous clay (kaolin).

The process produces over 99.9% (+3N) HPA, with 99.99% (4N) produced after a simple washing process.

Compared to other alumina extraction processes, AMMG’s process requires substantially less energy, using low temperatures and pressures. The process produces minimal waste and the key reagents are recyclable, therefore, the environmental and cost efficiencies are high.

The aluminous clay material from the company’s WAbased deposits contains very low levels of impurities, such as iron, and screened grades of up to 38% alumina. AMMG’s process is therefore favoured by this superior mineralogy.

Consulting processing chemists, TSW Analytical, were engaged by AMMG to assist with developing an innovative low-energy and efficient acid-based process.

Given its success, AMMG now plans to progress the level of interest it has received to date from a number of significant international investment companies and potential off-take partners.

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AMMG’s consulting processing chemists TSW Analytical at their laboratory, based at the University of Western Australia

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AMMG News

April 2013

Patent filed for AMMG’s innovative HPA process

AMMG filed patent applications (ID 2013900639; ID 2013900636; ID 2013900637) with the Australian patent office to protect its innovative high purity alumina (HPA) processing technology.

The exploration company’s processing technology is expected to offer significant environmental and cost advantages in the production of HPA.

AMMG’s managing director Ric Dawson explained that although the process was based on the ~~-~~ company’s low impurity aluminous clay material, the process is expected to be able to produce alumina using other aluminous ores as well.

“We are confident that our processing technology will successfully produce HPA using other aluminous clays provided they are comparative to aluminium silicates. This may lead to potential licensing opportunities in the future”, Ric Dawson said.

According to Ric Dawson, the company is also considering the construction of a HPA plant facility in the near future.

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AMMG managing director Ric Dawson touring former acid processing facilities, Western Australia

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High purity alumina: a superior product

High purity alumina (HPA) (>99.9%) is a premium high-value product that can be used in a number of electronic and other high-performance products.

HPA is a specialised alumina known for its superior hardness, high brightness, superior corrosion resistance and its ability to withstand high temperatures.

HPA is used in a variety of markets, such as hightech, energy, communications and automobiles, but 60% of HPA produced is allocated to the LED industry (tablet, mobile and computer screen backlighting).

As the demand for the LED market grows, HPA demand is expected to rise significantly.

Reported worldwide production of HPA is about 15,000tpa, which is expected to increase at 7% CAGR. Prices range from approximately US$40/kg to US$290/kg, depending on the level of purity.

Source: Industrial Minerals

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AMMG News

April 2013

Increase in aluminous clay resources

AMMG recently increased its combined aluminous clay resources to 297 million tonnes (Mt) with the acquisition of the Gibson high purity alumina (HPA) project.

The exploration company’s 100% owned Gibson HPA project is strategically located just ten to forty kilometres from the port of Esperance, which has been given approval by the state government to expand its capacity to handle the rise in exports from the Yilgarn region of southWestern Australia.

A JORC inferred resource of 147Mt of aluminous clay at 10.3% alumina has been delineated by AMMG, which is based on historical exploration by Western Mining Corporation (WMC), now BHP Billiton.

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AMMG’s Gibson HPA project is 10-40kms from the Esperance port

WMC conducted a 47-hole aircore drill program and bulk samples were taken.

One sample indicated alumina grades of 20.86%, which upgrades to 36.96% alumina when the +2 micron size fraction is removed.

“Historical data indicated alumina grades of up to 21% alumina, with screened grades of 37% alumina after the removal of the +2 micron size fraction”, AMMG’s managing director, Ric Dawson said.

AMMG’s 297Mt combined aluminous clay resource is made up of 85Mt inferred at the Kerrigan project; 65Mt indicated (16.52Mt) and inferred (48.48Mt) at the Meckering project; and 147Mt inferred at the Gibson project.

“We plan to conduct metallurgical analysis on the Gibson aluminous clays to confirm its suitability for use in our HPA processing technology”, he said.

WMC first explored the Gibson project area in 1990 with the aim to delineate economic aluminous clay reserves for the paper and ceramic industries.

AMMG estimates an exploration target* with a conceptual range of 2.5 billion tonnes (Bt) to 3.9Bt of aluminous clay at its five South West HPA projects in Western Australia. The five projects are within relatively close proximity to existing rail, road and port infrastructure.

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AMMG News

April 2013

AMMG tours projects with leading Chinese firm

AMMG hosted a leading Chinese investment firm on a tour of its South West mineral projects.

projects, particularly our high purity alumina project”, he added.

AMMG’s managing director Ric Dawson led the delegation comprising of Mr Xueli Wang, who has previously owned a large port in China through his role as president of a freight logistics company, and two other technical minerals delegates, Mr Shujun Pan and Mr Qiang Wang.

“Due to Mr Wang’s background in freight and logistics, we met with Albany Port CEO Brad Williamson and viewed the port and surrounding infrastructure”, Ric Dawson said.

“The interest we have received from this Chinese delegation is a vote of confidence in our South West

The delegates also met with MLA Member for Albany Peter Watson, Great Southern Development Commission chief executive Bruce Manning, City of Albany Mayor Dennis Wellington and acting chief executive Graham Foster.

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Chinese delegates inspect port and infrastructure at Albany

Alumina road show to international investors

AMMG recently travelled to Canada to participate in the Prospectors and Developers Association of Canada (PDAC) conference in Toronto. The PDAC convention attracted over 30,000 delegates from 125 countries this year.

AMMG’s managing director, Ric Dawson, said “the conference was a significant opportunity for us to promote our high purity alumina project and establish new alliances in the industry. Our booth attracted a number of interested parties, which we look forward to continuing discussions with in the future”.

During the PDAC convention, Mr Dawson presented to a large number of Canadian stockbrokers, including analysts who have provided extensive coverage on other HPA industry participants. Mr Dawson said that the company gained significant investor interest from the Canadian/USA trip, with

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various parties seeking opportunities for further involvement.

After PDAC, AMMG travelled to Miami to attend the 19th Bauxite & Alumina conference. Mr Dawson was accompanied by non-executive director Mr Peter Bailey, former president of Alcoa Worldwide Chemicals. Mr Dawson said that the conference was a suitable platform for AMMG to introduce its innovative HPA processing technology and the inherent environmental and capital benefits it proposes.

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AMMG’s booth at the Bauxite & Alumina conference, Miami

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AMMG News

April 2013

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AMMG News

April 2013

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AMMG News

April 2013

MORE IN THE MEDIA...

AMMG technology produces over 99.9%

high purity alumina Manufacturers’ Monthly February, 2013

AMMG lodges alumina process patent

Resources Roadhouse

February, 2013

AMMG processing technology produces HPA

Industrial Minerals February, 2013

AUSTRALIA MINERALS & MINING GROUP (AMMG)

was incorporated on 8th May 2007, for the purpose of securing tenements over land that had been subject to historical exploration and where significant geological data was available and/or the land was considered sufficiently prospective due to proximity to existing resources and infrastructure.

The Company has identified 10 separate

project areas, located in Western Australia and Queensland, which the Directors believe have the potential for the realisation of economic resources of the following commodities: aluminous clay, iron ore, coal, gypsum, mineral sands, salt and gold. The Company has 21 granted tenements and 36 applications for tenements covering in excess of 12,650km² over the 10 project areas.

SUBSCRIBE TO AMMG E ~~-~~ MAIL ALERTS

Any shareholders wishing to perform any of the following tasks should visit our share registry on www.securitytransfer.com.au Seek information about their shareholdings or related adminis ~~-~~ trative matters, including account details, balances, payments; or Download the forms necessary to initiate changes to the details held on the company’s shareholder records.

AMMG’s Share Registry contact details are:

Security Transfer Registrars Pty Ltd 770 Canning Highway Applecross WA 6953 T: (08) 9315 2333 F: (08) 9315 2233 E: registrar@securitytransfer.com.au

www.securitytransfer.com.au

CHANGE OF ADDRESS

AMMG increases its aluminous clay

resources to 297Mt Industrial Minerals March, 2013

Gibson alumina acquisition Esperance Express March, 2013

Any shareholders who have changed their address are asked to provide written advice of the change, quoting the relevant shareholder number to AMMG’s share registry ~~-~~ Security Trans ~~-~~

fer Registrars Pty Ltd.

SUBSCRIBE TO AMMG E ~~-~~ MAIL ALERTS

If you wish to subscribe to receive by email AMMG’s announce ~~-~~ ments made to the ASX as well as to receive notifications of the release of the Company’s annual and half year reports, please subscribe to e ~~-~~ mail alerts via the Company’s website. Electronic communication of company information helps to reduce expen ~~-~~ diture on printing and mailing as well as contribute positively to

the environment.

3 Bay Rd, Claremont Western Australia 6010 Phone: +61 8 9389 5557 Fax: +61 8 9389 5510 Email: info@ammg.com.au Website: www.ammg.com.au

COMPETENT PERSONS STATEMENT

Information in this newsletter is based on information compiled by Mike O’Mara, who is a Member of the AIG and is an employee of AMMG. He has sufficient relevant experience to qualify as a competent person as defined in the 2004 edition of the Australasian Code for Reporting of Mineral Resources and Ore Reserves (JORC code). Mike O’Mara consents to the inclusion in this report of this information in the form and context in which it appears.

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