Laptop Battery Analyzer Test Equipment with SMBus interface

Description

This equipment is the accumulation of 20 years’ experience in the field of precision measurement, and integrates the latest generation of energy-saving inverter technology. It has the communication function of SMBus and I2C. What’s more, it is suitable for testing 2-6 strings of battery packs in the application of notebook, tablet, mobile phone , electric tool, Small UAV, etc.

SMBus laptop battery test system
The laptop battery test system integrates the latest generation of energy-saving inverter technology, with SMBUS / I2C / HDQ communication functions, suitable for testing 2~6 battery packs, for applications such as notebooks / tablets / mobile phones / electric tools / small drones Scene.

Features

This device is the accumulation of Elefine’s 10 years of experience in the field of precision measurement, and integrates the latest generation of energy-saving inverter technology, with SMBUS / I2C communication function, suitable for the test of 2~6 battery packs, for notebooks / tablets / mobile phones / Power tools / Small drones and other application scenarios. Customizable range: 24V15A or 20V10A.

• 1. High precision, high frequency, high sampling
  0.05% accuracy, 100Hz recording frequency, independent control of each channel, the best choice for notebook battery testing
• 2. Good looks, after turning around, there are all the ports you want to connect to.
• 3. Adopt front and rear ventilation design to enhance the efficiency of its cooling system.
• 4.SMBus smart battery tester, a test equipment designed for the test requirements of smart battery packs. In addition to the conventional battery test function, it can also communicate with the control circuit in the smart battery through the SMBus communication protocol to obtain battery data in the smart battery, including manufacturing information and real-time sampling data, and send it to the host computer for monitoring, record, and generate data reports.
• 5. High precision, high frequency and high sampling.
  0.05% Accuracy and 100Hz Data Acquisition Frequency. What’s more? Each channel is controlled independently, which is the best choice for laptop battery testing.
• 6. 7 trays and 7 single equipments make up one 56CH equipment.
  Using polymer clamp, connect to the terminal on the back, and place the polymer battery on the tray to charge and discharge testing.

• Input power:

AC: 220V +10% / -20% / 50Hz

• Resolution:

AD: 16bit; DA: 16bit

• Input resistance: ≥1MΩ
• Power: 2000W
• Channel characteristics: constant current source and constant voltage source adopt double closed loop structure
• Channel control mode: independent control
• Voltage:

Voltage range per channel: charging: 2.5V~20V; Discharging: 2.5V~20V; Precision: ± 0.02% of range (full scale); Stability: ± 0.01%

• Current:

Current range per channel:

Charging: 2.5V~20V; Discharging: 2.5V~20V; Precision: ± 0.02% of range (full scale); Stability:± 0.01%

• Data record:

Data recording conditions:

Time Δt: (0.01s~60000s), Voltage ΔU: (10mV~20V), Current ΔI: (5mA~10A), Recording frequency: 100Hz

• Recharge:

Charging mode: constant current charging, constant voltage charging, constant current and constant voltage charging;

Cut-off condition: voltage, current, relative time, capacity

• Discharge:

Discharge mode: constant current discharge, constant power discharge;

Cut-off condition: voltage, current, relative time, capacity

• Cycle:

Cycle measurement range: 1~65535 times;

Number of steps in a single cycle: 255;

Loop nesting: with nested loop function, maximum support 4 levels of nesting

• Protection:

Safety protection:

1.Power-down data protection

2.Safety protection conditions can be set, the parameters that can be set include:

3.voltage upper limit / voltage lower limit / current upper limit / current lower limit / delay time / capacity upper limit

• Voltage and current detection sampling: four-wire connection
• Communication interface: Ethernet 10/100M
• Noise: <85dB
• Data output method: EXCEL, TXT, chart
• Server disk configuration: 500GB
• Server operating system: Windows 7

Pull out the tray by holding the handle. The tray is divided into 8 spaces, and each space can place a laptop battery.

Each channel is programmed independently, and each equipment can test 8 laptop batteries at the same time.

Intelligent battery tester with SMBus

This is a kind of test equipments designed for intelligent battery pack. It not only owns the normal battery test function, but also can communicate with the control circuit in the smart battery via SMBus communication protocol. Via SMBus communication, it can obtain the battery data in the smart battery, including the production, manufacturing information and the realtime sampling data. What’s more, it can also transmit them to the upper computer for monitoring, recording and generating data report.

Have you understood the cooling system?
Cross ventilation design enhances the efficiency of the cooling system.

It is also a figure killer.
Turn around and have all the ports you want to connect.

Advantages

• Fully charged and discharged battery pack, and accurately measured the actual capacity data of the battery.
• Communicate with battery pack through SMBus protocol, read SMBus data, analyze data, and screen problem products.
• Cycle life test for battery pack, intelligent battery data learning, quality control.
• Independent programming control for each channel, support: CVC, CCC, CCD, CRD, CPD, etc.
• It has a variety of protection condition control and real-time status monitoring functions, including over-voltage, over flow and heat protection measures.
• Communicate with battery pack through SMBus protocol, read SMBus data, analyze data, and screen problem products.
• Anti reverse connection design to ensure the safety of human and machine in the testing operation
• Master battery pack status in real time through SMBus data.

Production Line View