CHEPQ BT400 Battery Tester | Battery Replacement, OBD Voltage, Leakage
Overview
The CHEPQ BT400 is an advanced multifunctional battery diagnostic tool that integrates Battery Replacement, OBD Voltage Testing, Leakage Detection, and Professional Battery Analysis. Designed for both everyday users and automotive technicians, the BT400 enhances accuracy, safety, and efficiency during electrical system diagnostics and battery-related maintenance.
Core Functions
Its key functions include Battery Replacement with ECU Memory Saved, OBD II PIN OUT Voltage Display, Current Leakage Detection with real-time monitoring, and 30-minute waveform/data recording. It also provides comprehensive battery analysis, startup testing, and charging system testing, making it a powerful all-in-one diagnostic solution.
Product Specifications
The BT400 features a compact ABS housing with a size of 134×45×30mm and a weight of 0.236kg. It is equipped with a 1.7-inch TFT color screen (128×160 resolution) for clear and reliable data visibility. Operating at 8–30V, it supports leakage current detection from 15mA to 5A, and a battery CCA detection range of 20–2000CCA. It is compatible with multiple battery standards including CCA, JIS, GB, SAE, MCA, CA, DIN, IEC, EN, and BCI. Data printing is set to NO, and software updates are supported through USB Port Upgrade.
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
