BST8A3 8-Channel Battery Analyzer for Cylindrical and Pouch Cells, 6-3000 mA, 5V, with Laptop & Optional Temperature Sensor
The BST8A3 battery analyzer is engineered for detailed evaluation of rechargeable batteries, accommodating both cylindrical cells and pouch cells. It enables researchers to conduct simultaneous tests on eight independent channels, each programmable with specific current and voltage parameters to suit diverse battery types and testing protocols.
This system includes a brand-new laptop with Windows 10 and the latest calibrated control software pre-installed, facilitating immediate setup and operation. An optional temperature sensor can be integrated to monitor cell temperature during testing, enhancing data accuracy and battery performance analysis.
Key Features
- Eight independent programmable channels supporting different modes and functions simultaneously.
- Current range programmable from 6 mA to 3000 mA with ±(0.05% RD + 0.05% FS) accuracy and 0.01 mA resolution.
- Voltage range programmable from 10 mV to 5 V with ±(0.05% RD + 0.05% FS) accuracy and 0.1 mV resolution.
- Includes two types of battery holders: gold-plated spring load holders for cylindrical cells up to 70 mm height and polymer clamps compatible with pouch and cylindrical cells.
- Optional 8-channel coin cell testing board available for models without temperature sensing.
- Comprehensive software with multiple charge/discharge modes, real-time monitoring, data logging, and customizable test parameters.
- Automatic protection and recovery features to resume testing after power interruptions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Voltage Range | 10 mV – 5 V programmable |
| Voltage Accuracy | ±(0.05% RD + 0.05% FS) |
| Voltage Resolution | 0.1 mV |
| Current Range | 6 mA – 3000 mA programmable |
| Current Accuracy | ±(0.05% RD + 0.05% FS) |
| Current Resolution | 0.01 mA |
| Data Sampling Interval | 1 – 900 seconds |
| Max Measurement Cycles | 65,535 cycles |
| Max Program Steps | 400 steps |
| Power Supply | 110 – 240 V AC (50/60 Hz), 300 W max |
| Included Battery Holders | 8 gold-plated spring load holders (adjustable height up to 70 mm), 8 polymer clamps with temperature detector cable |
| Optional Accessories | Temperature sensor, 8-channel coin cell testing board (without temperature sensing) |
| Software Features | Charge/discharge modes (CC, CV, CC-CV, CD, CP, CR), real-time monitoring, data export to Excel, test warnings and instructions |
Typical Applications
This analyzer is ideal for battery research laboratories focusing on performance evaluation, capacity testing, lifecycle analysis, and safety assessment of various rechargeable battery formats including cylindrical, pouch, and coin cells.
Configuration & Operating Notes
The standard package includes the battery analyzer unit, a brand-new laptop with pre-installed Windows 10 and control software, data transfer adapter and cable, installation disk, and alligator clips for battery connection. Users should configure the laptop’s power settings to prevent screen sleep or power saving modes to avoid disconnection during testing. The optional temperature sensor enhances monitoring but must be specified at order. The software is exclusive to this analyzer model and is not compatible with other MTI brand battery analyzers.
