







Hioki BT6065, BT6075 PRECISION BATTERY TESTER
The Precision Battery Tester BT6065 and BT6075 are designed for OCV/AC-IR testing of high-capacity EV battery cells with low internal resistance. The extremely high resolution enables these models to perform advance cell-grading. These testers powerfully facilitate the creation of reliable and efficient OCV/IR testing systems with their innovative features and capability of high-speed testing.
Precision Battery Tester BT6065:
- In-line test of formation and aging process. OCV/AC-IR test for cell screening.
- Voltage display: 6-1/2 digits
- Max. DCV resolution: 10 µV
- Max. AC-IR resolution: 0.01 µΩ
Precision Battery Tester BT6075:
- Beginning- and end-of-line (BOL, EOL) test. For high-precision cell grading.
- Voltage display: 7-1/2 digits
- Max. DCV resolution: 1 µV
- Max. AC-IR resolution: 0.01 µΩ

Hioki BT6065, BT6075 PRECISION BATTERY TESTER
- Description
Description
PRECISION BATTERY TESTER BT6065, BT6075
Precision OCV/IR testing for Next-gen High-capacity Battery
Overview
The Precision Battery Tester BT6065 and BT6075 are designed for OCV/AC-IR testing of high-capacity EV battery cells with low internal resistance. The extremely high resolution enables these models to perform advance cell-grading. These testers powerfully facilitate the creation of reliable and efficient OCV/IR testing systems with their innovative features and capability of high-speed testing.
Key Features
- Industry’s most accurate & high-speed OCV/IR test performance
- Shorter testing times while maintaining exceptional reproducibility
- Two testers work in tandem without interference
- Channel-specific correction and optional multiplexer
- Supports seamless setup of inspection systems
- High durability and long-term, stable test system operations



