1UPX 使用黑色墨水笔，用 X 标记您的选票，如本示例所示。 请不要在指定区域外写信。 03V2QE + + 商业项目-请注意，如果您在某件商品的弃权框中标记，则表示您指示您的代理人不要在 举手或投票中代表您投票，您的选票将不计入计算法定多数。 个人：如果以同一个名义持股，则股东必须签字。联合控股：如果持股的名称不止一个，则所有股东都应签字。委托书：如果您没有 向登记处提交委托书，请在退回该表格时附上经认证的授权书复印件。公司：如果公司的唯一董事同时是 的唯一公司秘书，则此表格必须由该人签署。如果公司（根据2001年《公司法》第240A条）没有公司秘书，则唯一董事也可以 单独签署。否则，本表格必须由董事与另一位董事或公司秘书共同签署。请注明签署此表格时持有的标题。 日期 (mm/dd/yyyy) — 请在下面打印日期。签名 1 — 请在方框内保留签名。签名 2 — 请在方框内保留签名。 B 授权签名 — 必须完成此部分才能计算您的投票。请在下面注明日期并签名。 q 如果通过邮寄方式投票，请签名、分开并退回所附信封中的底部。q 2023 年年度股东大会代理表 01-Kenneth Braithwaite 1。董事连任： 表示反对弃权 02-Edward Hightower 用于反对弃权 Online 前往 www.investorvote.com/DCFC 或扫描二维码 — 登录详情位于 下方的阴影栏中。 电话 拨打美国、美国领土和加拿大 境内的免费电话 1-800-652-VOTE (8683) 您可以在线或通过电话投票，而无需邮寄此卡。 你的投票很重要 — 以下是如何投票！

Notice of 2023 Annual General Meeting of Shareholders Appoint a Proxy to Vote on Your Behalf I/We being member/s of Tritium DCFC Limited hereby appoint _________________________________ the Chair of the Meeting OR _________________________________ Please Note: leave this box blank if you have selected the Chair of the Meeting. Do not insert your own name(s). or failing the individual or body corporate named, or if no individual or body corporate is named, the Chair of the Meeting, as my/our proxy to act generally at the meeting on my/our behalf and to vote in accordance with the directions in section A (or if no directions have been given, and to the extent permitted by law, as the proxy sees fit) at the Annual General Meeting of Tritium DCFC Limited to be held virtually at www.meetnow.global/MMF2N5U and physically at 48 Miller Street, Murarrie QLD 4172 Australia on Thursday, November 30, 2023, 9.00am (AEST) and at any adjournment or postponement of that meeting. The Chair of the Meeting intends to vote all undirected proxies in favour of each item of business. In exceptional circumstances, the Chair of the Meeting may change his voting intention on any resolution. Tritium DCFC Limited q IF VOTING BY MAIL, SIGN, DETACH AND RETURN THE BOTTOM PORTION IN THE ENCLOSED ENVELOPE. q Change of Address — Please print new address below. Comments — Please print your comments below. C Non-Voting Items + + How to Vote on Items of Business All your securities will be voted in accordance with your directions. Appointment of Proxy Voting 100% of your holding: Direct your proxy how to vote by marking one of the boxes opposite each item of business. If you do not mark a box your proxy may vote or abstain as they choose (to the extent permitted by law). If you mark more than one box on an item your vote will be invalid on that item. Voting a portion of your holding: Indicate a portion of your voting rights by inserting the number of securities you wish to vote in the For, Against or Abstain box or boxes. The sum of the votes cast must not exceed your voting entitlement. Appointing a second proxy: You are entitled to appoint up to two proxies to attend the meeting and vote on a poll. If you appoint two proxies, you must specify the number of securities for each proxy, otherwise each proxy may exercise half of the votes. When appointing a second proxy write both names and number of securities for each on the lower portion of the proxy card. A proxy need not be a securityholder of the Company. Important notice regarding the Internet availability of meeting materials for the Annual General Meeting of Shareholders. The material is available at: www.investorvote.com/DCFC Participating in the Meeting - Corporate Representative: If a representative of a corporate shareholder or proxy is to participate in the Meeting you will need to provide the appropriate "Appointment of a Corporate Representative". A form is available online at www.investorvote.com/DCFC. If you are not voting online you may sign and send a scanned copy of the Proxy Form to Computershare via email at proxyvote@computershare.com. The 2023 Annual General Meeting of Shareholders of Tritium DCFC Limited will be held on Thursday, November 30, 2023, at 9:00am (AEST), virtually via the internet at www.meetnow.global/MMF2N5U and physically at 48 Miller Street, Murarrie Queensland 4172 Australia. To access the virtual meeting, you must have the information that is printed in the shaded bar located on the reverse side of this form.