1–24S Lithium Battery BMS Tester 120A Battery Pack Testing System
1-24S Lithium Battery BMS Tester | Battery Protection Board Testing Machine
This 1-24S Lithium Battery BMS Tester is designed for functional testing of lithium battery protection boards and BMS used in battery packs. It tests key protection and recovery parameters including overcharge, over-discharge, overcurrent, balancing, self-consumption current, loop resistance and short-circuit protection.
The system supports 1–24 series battery configurations and is suitable for testing BMS protection boards for NCM and LFP lithium battery packs.
| Test Item | Specification |
|---|---|
| Series Range | 1–24S Optional |
| Benchmark Voltage | 3.8V NCM / 3.0V LFP |
| Overcharge Protection Voltage | 0–5V ±5mV |
| Over-discharge Protection Voltage | 0–5V ±5mV |
| Overcharge Recovery Voltage | 0–5V ±5mV |
| Over-discharge Recovery Voltage | 0–5V ±5mV |
| Overcharge Protection Current | 0–50A ±0.1A |
| Over-discharge Protection Current | 0–120A ±0.1A |
| Balancing Turn-on Voltage | 0–5V ±5mV |
| Real-time Balancing Current | 0–1000mA ±1mA |
| Overcurrent Protection Delay | 0–8S ±1mS |
| Total Self-consumption Current | 0–10mA ±5μA |
| Single-channel Self-consumption Current | 0–500μA ±1μA |
| Loop Resistance | 0–200mΩ ±1mΩ |
| Short-circuit Protection | 0–9999μs, for 10S and above |
- Lithium Battery BMS Testing
- Battery Protection Board Testing
- NCM Battery Pack BMS Testing
- LFP Battery Pack BMS Testing
- 1–24S Battery Pack Production
- BMS Quality Control and Verification
- Lithium Battery Production Lines
Applicable to: Lithium battery pack manufacturers, BMS manufacturers, battery assembly lines and battery production testing applications.
Testing Focus: BMS protection parameters, recovery parameters, balancing performance, current protection, self-consumption and electrical resistance.