BST8A1 8-Channel Battery Analyzer with 2-1000 mA Current Range and 5V per Channel, Includes Laptop and Software
The BST8A1 battery analyzer is engineered for detailed evaluation of rechargeable batteries, accommodating both cylindrical and pouch cell formats. It enables simultaneous testing across eight independent channels, each programmable to operate under distinct modes tailored to specific battery research needs. This multi-channel capability facilitates efficient comparative analysis and lifecycle testing within a single system.
Each channel supports a programmable current range from 2 mA up to 1000 mA and voltage up to 5 V, with high accuracy and fine resolution. The system includes a built-in cylindrical cell holder and eight polymer clamps compatible with various battery shapes. The analyzer is supplied with a new laptop featuring the latest version of dedicated control software, calibrated and ready for immediate deployment, streamlining setup and operation.
Key Features
- Eight independent programmable channels with separate working modes and functions.
- Charge modes include constant current (CC), constant voltage (CV), and combined CC-CV charging.
- Discharge modes support constant current (CD), constant power (CP), and constant resistance (CR) discharge.
- High precision current measurement with ±(0.05% RD + 0.05% FS) accuracy and 0.01 mA resolution.
- Voltage measurement range from 10 mV to 5 V with ±(0.05% RD + 0.05% FS) accuracy and 0.1 mV resolution.
- Data sampling intervals programmable from 1 to 900 seconds, supporting up to 65,535 measurement cycles and 400 program steps.
- Automatic recovery and data protection features in case of power failure.
Technical Specifications
| Parameter | Specification |
|---|---|
| Voltage Supply | 110V or 220V AC switchable, 50/60 Hz |
| Power Consumption | 15 W per channel, 120 W max total |
| Current Range | 2 mA – 1000 mA programmable |
| Current Accuracy | ±(0.05% RD + 0.05% FS) |
| Current Resolution | 0.01 mA |
| Voltage Range | 10 mV – 5 V programmable |
| Voltage Accuracy | ±(0.05% RD + 0.05% FS) |
| Voltage Resolution | 0.1 mV |
| Data Sampling Interval | 1 – 900 seconds programmable |
| Max Measurement Cycles | 65,535 cycles |
| Max Program Steps | 400 steps |
| Battery Holders | Built-in cylindrical cell holder and 8 polymer clamps for pouch and cylindrical cells |
| Included Computer | Brand new laptop with 4GB RAM, 128GB SSD, Windows 10, and pre-installed calibrated software |
Typical Applications
This analyzer is ideal for battery research laboratories conducting capacity and lifecycle testing on various rechargeable battery types, including cylindrical and pouch cells. It supports detailed charge/discharge profiling, efficiency analysis, and performance comparison across multiple cells simultaneously.
Configuration & Operating Notes
The system includes the battery analyzer unit, a brand-new laptop with pre-installed and calibrated testing software, data transfer adapter and cable, testing software installation disk, and eight alligator clips for battery connection. Users should disable screen sleep and power-saving modes on the laptop to maintain uninterrupted communication with the analyzer. The software is proprietary and not compatible with other MTI brand analyzers.
