ZB2L3 battery capacity tester

ZB2L3 battery capacity tester

5,500.00

Description: The ZB2L3 Battery Capacity Tester is a precise tool designed to measure the capacity of various types of batteries. It provides accurate readings of battery charge and health, allowing users to assess battery performance and determine when a battery needs replacement. The tester is suitable for use with different battery chemistries and is an essential device for battery maintenance and management.

Key Features:

  • Measures battery capacity and charge levels accurately
  • Compatible with various battery types and chemistries
  • Provides real-time capacity and health readings
  • Compact and user-friendly design
  • Ideal for maintenance and performance testing of batteries

Technical Specifications:

  • Measurement Range: 1V to 20V DC
  • Capacity Measurement: Up to 9999 mAh
  • Display Type: LCD
  • Accuracy: ±1% (typical)
  • Operating Temperature Range: -10°C to +50°C
  • Power Supply: Battery or USB power
  • Dimensions: 60 mm x 40 mm x 20 mm

Applications:

  • Battery maintenance and management
  • Testing and evaluating battery capacity
  • Monitoring battery health in electronic devices
  • Assessing performance of rechargeable batteries
  • DIY electronics projects

Datasheet: For detailed technical information, refer to the ZB2L3 Battery Capacity Tester Datasheet.

In stock

SKU: 1165 Categories: , ,

ZB2L3 battery capacity tester discharge type 1.2-12V external load capacity of the battery and other tests 18650.
Tools, single-function, by controlling the load off and get real-time integrated discharge current capacity results.
Maximum support 15V 3A discharged through the discharge voltage and current, itself does not discharge.
Maximum capacity statistics support 9999Ah (9999000mAh).
Automatically identify and develop appropriate battery termination voltage can also be manually adjusted
Power supply voltage: DC4.5-6V (micro USB connector).

Technical Specifications:
Material: Electrical components
Operating Current: less than 70mA
Discharge voltage: 1.00V-15.00V 0.01V resolution
Termination voltage range: 0.5-11.0V
Supported by current: 3.000A 0.001A resolution
Maximum voltage measurement error: 1% + 0.02V
Maximum current measurement error: 1.5% + – 0.008A
Maximum battery capacity range: 9999Ah (1Ah = 1000mAh) greater value by shifting the decimal point to switch, when the display is less than 10Ah X.XXX, as shown above to achieve 10Ah XX.XX, and so on.
Board size: 50mmX37mm
Finished Size: 50mmX37mmX17mm (length X width X height maximum position size, contains copper foot height)

Instructions:
1. The first test should be fully charged battery.
2. Connect the battery to be tested positive to positive input, a negative input to the negative, can not be reversed (with load reversal may damage the circuit)! Load connected to the output of the positive and negative output, to work through the tester micro USB power supply (not available desktop or laptop USB powered), then the battery voltage.
3. Direct start test need only one press of the “OK” button, the tester can automatically develop an appropriate termination voltage of the battery full charge voltage, and will start flashing after the test three times. Need to develop artificial termination voltage only when the battery voltage display state by pressing “+” or “-” buttons to modify the termination voltage display beginning with P, behind the representative voltage resolution 0.1V, set up after pressing the “OK “start testing.
4. After the start of the test the tester will control the load of the electronic switch is turned on, the test data shows that the process will release capacity (Ah), current discharge current (A) and battery voltage (V) between the wheel was. When the battery voltage reaches the set cut-off voltage, load control switches off the tester display data stays in capacity (Ah) and above and the corresponding indicator flashes quickly together, now displays the actual capacity of the battery is discharging capacity, about the press “OK” to terminate flashing allows stable data display, press again “OK” button to return to the power-on state can just replace the battery test the next section ……

Error codes and their meanings:
Err1: battery voltage is above 15V
Err2: battery voltage is lower than the termination voltage
Err3: Battery can not afford to load or discharge current line too much resistance
Err4: overcurrent (current exceeds 3.1A)

Note: Use the resistance of the discharge process, resistive load will seriously heat, please pay attention to safety!
This circuit voltage in order to improve the measurement accuracy, specially designed DC bias, when the terminal displays nothing then a small voltage does not affect the actual measurement, if you are shorting the input terminals (absolute 0V) will show 0

Note:

Due to the difference between different monitors, the picture may not reflect the actual color of the item.

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