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PZEM 5A 10A 100A Battery Capacity Tester AC80-260V 6in1 Voltage Current Power Capacity Meter Resistance Frequency Meter

PZEM 5A 10A 100A Battery Capacity Tester AC80-260V 6in1 Voltage Current Power Capacity Meter Resistance Frequency Meter

Regular price $17.04 USD
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The PZEM 6in1 Battery Capacity Tester accurately measures voltage, current, power capacity, resistance, and frequency for batteries within a range of 5A to 100A. With a wide voltage support of AC80-260V, it provides precise and reliable readings for battery capacity. Improve your battery performance with this professional and scientific tool.


  • Brand Name: EARUELETRIC
  • Power Supply: AC
  • Model Number: PZEM-018 PZEM-020 PZEM-022
  • Display Type: LCD
  • Accuracy Class: 1.0
  • Dimensions: 90*50*25
  • Rated Voltage: 220V
  • Measuring Energy Range: 0~999kWh
  • DIY Supplies: ELECTRICAL


  • Electrical parameter measurement function (voltage, current, active power, energy. frequency, power
  • factor)
  • Overload alarm function (over power alarm threshold, backlight and power flashing to alarm).
  • Power alarm threshold preset function (can set power alarm threshold).
  • The energy can be reset use the key.
  • Store data when power off.
  • Large-screen LCD
  • Backlight function.

B. Appearance and Key function

L. Display Interface

Display interface is large-screen LCD, it can display six parameters at the same time.


1.Backlight control

  • Short press the key to turn on or off the backlight, the backlight has memory function, it can store the on oroff state when power off.

2. Reset energy

  • Step1:Long press the key for 5 seconds until the energy value flash, then release the key.
  • Step2: Short press the key again, then the energy value is cleared and exit the reset flashing state.
  • Step3: If there is no operation on the key within 5 seconds, it means the energy value is not cleared and will exit the reset state.

3. Set power alarm threshold

  • Step1: Long press the key until the LCD screen display "SET CLr", then release the key to enter the setting state
  • Step2: Power window display the current power alarm value and the last digit begin to flash, then you can short press to plus 1, when there is no operating over 3 seconds, it will switch the digit position automatically, the setting method is as same as the above.
  • Step3: After finish the setting, long press the key over 5 seconds will store automatically and exit

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