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Exhibit 10.4

Share Transfer Agreement

Transferor: Shenzhen Guangyixin Battery Co., Ltd
(thereafter refers to as Party A) Address: Dormitory 4-302, Jishengchang
Industrial Zone, No. 9 Nanjing Road, Buji Street, Longgang District, Shenzhen
City, Guangdong Province.Registration No.: 4403071260359 Legal
representative: Chen Wei Personal ID No.: 422126196810064556

Transferor: Liang Feng (thereafter refers to as Party
B) Address: Rm.401, Unit A, No. 9 Buji Century Garden, Longgang District,
Shenzhen City, Guangdong Province. Personal ID No.:440922195909220016

Transferor: Zhang Jiaxiao (thereafter refers to as
Party C) Address: No.26 Baocheng Yuan San Rd, Baoan District, Shenzhen
City, Guangdong Province. ID No.:440321196905240453

Transferee:

Party D: LOYAL TOP CAPITAL INVESTMENT LIMITED

Official address: Rm.10, Mansion 6, Fengli Centre, No. 52-54
Kaiyuandao, Kowloon, Hongkong.

Shenzhen Dongfang Hualian Technology Co., Ltd (Dongfang
Hualian, the company), which is registered in Shenzhen Administration of
Industrial and Commerce of, was established in September 28, 2006 with the
registered capital of 10 Million RMB. Party A invested 5.1Million and accounted
for 51% share of the company, Party B invested 2.45 Million RMB and accounted
for 24.50% of the company, Party C invested 2.45Million RMB and accounted for
24.50% of the company. WHEREAS, Loyal Top Capital Investment Limited desires
acquiring Dongfang Hualian, Party A, Party B, and Party C desire to transfer the
51%, 24.50%, and 24.50% shares owned respectively. Party D accepts the transfer.
Therefore, after amicable negotiation in accordance with the Company Law of
Peoples Republic of China and Contract Law of the Peoples Republic of China,
the parties hereby agree as follows regarding the share transfer matters:

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I.Transfer price, closing date and method of
payment

|1. | Party A owns 51% equity of Dongfang Hualian, equals to a
      capital contribution of 5.1 Million RMB under the original investment
      contract of Dongfang Hualian, which is all paid in. Party A agrees to
      transfer all its 51% equity of Dongfang Hualian at the price of
      $779,790.00USD to Party D.   
|-- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                           
|2. | Party B has 24.50% equity of Dongfang Huali, equals to a
      capital contribution of 2.45 Million RMB under the original investment
      contract of Dongfang Hualian, which is all paid in. Party A agrees to
      transfer all its 24.5% equity of Dongfang Hualian at the price of
      $374,605.00USD to Party D.
|   |                                                                                                                                                                                                                                                                                                                           
|3. | Party C has 24.50% equity of Dongfang Huali, equals to a
      capital contribution of 2.45 Million RMB under the original investment
      contract of Dongfang Hualian, which is all paid in. Party A agrees to
      transfer all its 24.5% equity of Dongfang Hualian at the price of
      $374,605.00USD to Party D.
|   |                                                                                                                                                                                                                                                                                                                           
|4. | Party D shall pay in USD the full amount, specified in
      the preceding paragraphs in cash (or wiring) to Party A, Party B and Party
      C within 60 upon the effective date of this
Agreement.                                                                                                                      

II. Parry A, Party B and Party C hereby guarantee that they
each has the full right to dispose the equity interest which they desire to
transfer to Party D, and the equity interests is not subject to any pledge or
seizure, and beyond any third party recourse. Otherwise, Party A, Party B and
Party C shall bear all the economic loss and legal liabilities herein arise.

III. Allocation of profits and loss (including credits and
debts)

|1. | Upon the effective of this Agreement, Party D will enjoy
      the profits of Dongfang Hualian and assume the risk and loss in proportion
      to the transferred equity share.                                                   
|-- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                    
|2. | In the event that Party A, Party B and Party C fail to
      disclose any debts of Dongfang Hualian which leads to any damage of Party
      D, Party D shall have right to be indemnified from Party A, Party B and
      Party C.

IV. Breach of contract

|1. | Upon the execution of this Agreement, all parties shall
      comply with it. Any failure by a party to carry out his obligations under
      this Agreement shall bear all legal liabilities herein arisen in
      accordance with laws and this Agreement.                                                                                                                                                                                                                                                                                                                                                                          
|-- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|2. | In the event that due to the reason attributable to Party
      A, Party B and Party C, Party D cannot finish the modification
      registration on time, or fails to fulfill the purpose of the Agreement,
      Party A, Party B and Party C shall pay a penalty equals to 0.01% of the
      transfer price respectively to the Party D. If any loss is caused by
      breach of Party A, Party B or Party C, and the penalty is lower than Party
      Ds actual loss, Party A, Party B and Party C shall compensated the
      difference to Party D according to the percentage of their share
      transferred respectively.

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V. Modification or termination of this Agreement.

This Agreement may be modified or terminated under the
agreement of all the parties. Any change or termination of this Agreement shall
be subject to a separate written agreement with the witness of Shenzhen
International Innovative and High Technology Equity Exchange.

VI. Expenses

All the relevant expenses incurred related to the execution of
this Agreement (such as witness, assessments, audit, registration in
Administration of Industrial and Commerce) shall be assumed by the four parties.

VII. Dispute Resolution

In the event of any dispute arises with respect to this
Agreement or its enforcement, the parties shall settle such dispute through
amicable consultation. If the parties cannot resolve the dispute through
consultation, the parties shall choose one of the method below (do not choose
more than one solution): a. the Shenzhen Arbitration Commission; b. the
Sub-commission of China International Economic and Trade Arbitration Commission;
c. the competent Peoples Court.

VIII. This Agreement is in septuplicate. Party A, Party B,
Party C and Party D shall hold one copy each. Others shall be recorded with the
competent authority.

|Transferor (signature) : | Transferee (signature) :
|------------------------ | ------------------------
|Party A:                 | Party D:                
|Party B:                 |                         
|Party C:                 |                         

Venue of signing: Shenzhen Innovative and High Technology
Equity Exchange

Date of signing: April 10, 2011

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