CHEPQ BT300 Battery Tester | 12V/24V Conductivity Analyzer with Load & Charge
Overview
The CHEPQ BT300 is a professional battery diagnostic tool that utilizes advanced conductivity testing technology to quickly and accurately evaluate the actual cold-cranking capability and overall health of automotive starting batteries. It also efficiently detects common issues in the vehicle’s starting and charging systems, enabling technicians to identify fault locations rapidly and perform repairs more effectively.
Core Functions
The BT300 offers a comprehensive set of diagnostic features, including Battery Diagnostics, Charge Test, Load Test, Startup Test, Motorcycle Battery Test, and an integrated Help function for guided operation. These capabilities make it suitable for both automotive and motorcycle battery analysis, ensuring precise and reliable results in various maintenance scenarios.
Product Specifications
This model features an ABS shell with a host size of 140×75×30mm and a weight of 0.23kg. It is equipped with a 2.4-inch TFT color display with a resolution of 320×240 for clear visual output. The BT300 supports 12V and 24V batteries, with a detection range of 20–2000 CCA and battery capacity coverage from 10AH to 300AH. It is compatible with multiple international battery standards including CCA, JIS, GB, SAE, MCA, CA, DIN, IEC, EN, and BCI. Software updates are supported via a TYPE-C port upgrade.
- Return Policy
- Shipping Policy
1. 14-Day Return Guarantee
We offer a 14-day return window. You have 14 days from the date of delivery to request a return for your item.
2. Eligibility Criteria
To qualify for a return, the item must meet the following conditions:
The product must be in its original, unused condition.
All original packaging, tags, and accessories must be included.
A valid proof of purchase or order number is required.
3. Return Shipping Costs
Defective or Incorrect Items: If the return is due to a manufacturer defect, damage upon arrival, or the wrong item being sent, CHEPQ will cover all return shipping costs.
Change of Mind: For returns due to personal preference or accidental orders, the customer is responsible for the return shipping fees.
4. Return Process
Email service@chepq.com to initiate your return request.
Upon approval, you will receive specific instructions and the return warehouse address.
Do not send items back without prior authorization, as they will not be accepted.
5. Refunds
Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund. Approved refunds are processed automatically to your original payment method within 5–7 business days.
6. Contact Information
For any questions regarding shipping or returns, please reach us at:
Email: service@chepq.com






