Contact BatteryRealData

Questions, corrections, datasheets, and project inquiries.

For BatteryRealData account help, battery test questions, cell information, or corrections, email our support team. For DIY500AMP project inquiries, contact Nelvick Berrios below.

Test questions

Ask about published BatteryRealData results, current levels, heat behavior, voltage sag, or how to read a comparison chart.

Ask a test question

Datasheets and cell info

Send datasheets, manufacturer documents, cell photos, or corrections to public cell specifications.

Send cell information

Partnerships and requests

For product testing, database suggestions, website feedback, or DIY500AMP project inquiries, email with the details.

Start a conversation

Before sending a message