Your CSV should contain two columns: Date and kWh Usage.
Date,kWh Usage 2024-01-01,10.5 2024-01-02,12.0
Enter your utility billing start/end dates and your rate per kWh. Enable tiered rates if your utility uses multi-tier billing.
Type kWh values for each day, or import from a CSV file. Download the template for the correct format.
Click Calculate to see your total. Export as a receipt, Excel, or PDF for submission via E2E Travel@Siemens.
Create multiple profiles to track separate vehicles or billing periods.
Archive billing periods to build history. View month-over-month trends when you have 2+ periods.
Save your utility rate configuration for one-click reuse each month.
All data is stored locally in your browser. Nothing is uploaded to any server.
Example: 250 kWh x $0.17/kWh = $42.50 (amount to be submitted through the T&E process).
This application was independently developed by Caleb O'Hara as a personal productivity tool. It is not an official Siemens product, nor is it endorsed, sponsored, maintained, or affiliated with Siemens AG or any of its subsidiaries.
This tool is provided "as is" without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose, and noninfringement. The developer makes no guarantees regarding the accuracy, reliability, or completeness of any calculations or outputs.
All reimbursement calculations depend entirely on user-provided data. You are solely responsible for verifying that all input values (kWh usage, rates, billing periods) are accurate before submitting any reimbursement claims. Always cross-check results against your utility bill.
In no event shall the developer be liable for any claim, damages, or other liability arising from the use of this application, including but not limited to incorrect reimbursement amounts, data loss, or any financial discrepancies.
All data is stored locally in your browser via localStorage. No data is transmitted to any server, collected, or shared with any third party. The developer has no access to your data.
SIEMENS is a registered trademark of Siemens AG. All other trademarks are the property of their respective owners. Use of the Siemens name and branding in this tool is for identification purposes only and does not imply any official association.