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Shenzhen AWTSW Electronic Technology Co.,Ltd
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1–24S Lithium Battery BMS Tester 120A Battery Pack Testing System

1–24S Lithium Battery BMS Tester 120A Battery Pack Testing System
Place of Origin:CHINA
Brand Name:AWT
Certification:As required
Model Number:AWT-S24-120
Minimum Order Quantity:1
Price:Send an Inquiry
Standard Packaging:Standard Export Wooden Case Packaging
Delivery Time:7-10 Days
Supply Ability:50sets per month
Product Details
1–24s BMS Testing: Supports Lithium Battery Protection Boards From 1 To 24 Series Configurations.
Overcharge Protection Test: Tests Overcharge Protection And Recovery Voltage Parameters.
Over-Discharge Protection Test: Verifies Over-discharge Protection And Recovery Performance.
Overcurrent Protection Test: Tests Overcurrent Protection Current And Response Delay.
High-Precision Voltage Testing: Voltage Test Range Up To 5V With ±5mV Accuracy.
High-Current Protection Testing: Supports Up To 50A Overcharge And 120A Over-discharge Protection Current Testing.
Battery Balancing Test: Measures Balancing Turn-on Voltage And Real-time Balancing Current Up To 1000mA.
BMS Self-Consumption & Resistance Test: Tests Total/single-channel Self-consumption Current And Loop Resistance.
Product Description
Detailed Specifications & Features

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.

Main Specifications
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
Typical Applications
  • 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
Product Positioning

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.

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