0 Cookie Img

Laptop Battery Tester

Laptop Battery Tester
Laptop Battery Tester
Product Code : 15
Product Description


  • Test, charge,discharge,50% cha & disc, intelligent protection



  • Active, pre-charge, constant current and constant voltage are the stages of charging mode. The initial charging mode depends on the battery voltage, so active and pre-charge don’t happen to every batteries.


  • Constant current discharge for double loads.



  • Testing time is 30 seconds and the purpose is to check both the charging and discharging performances.

Capacity Correction:


  • The battery capacity value in the battery management chip will different from the actual capacity after a battery goes through many recycling cycles. It will affect the use of the battery when the difference reaches a certain degree. Capacity correction is to deep discharge a battery and then fully charge, which will correct the capacity value in the battery management chip.

50% Capacity:

  • CD50%: charge firstly, and then discharge to 50% capacity
  • DC50%: discharge firstly, and then charge to 50% capacity

Online Functions:


  • Tester can be connected with master machine via a USB port. Users can monitor, control and set parameters via Battery Manager software in the master machine.


  • Battery information can be monitored via three windows.



  • Battery Manager can control slave machine completely. Right-click menu on the battery bar includes the related commands.



  • Users can set working parameters via set parameter window in Battery Manager.


  • With one channel, supporting one intelligent battery
  • Supporting charge, discharge, test, capacity correction, charge / discharge 50% capacity
  • LCD for displaying battery information
  • LED for indicating working status
  • With charge-key, discharge-key, back light-key and function-key
  • Pre-charge, fast charge and constant voltage charge for charging stages and the variation range of the values of the constant current and the constant voltage is less than 1%
  • Constant current for discharging
  • With a USB port for connecting with computers, master machine can monitoring and control slave machine

Basic Parameters:

  • Dimensions: 201 x 99 x 35 mm
  • Weight: 333g
  • Adapter
  • Input: AC 100 ~ 240 V
  • Output: DC 24V 2.65A
  • Display mode
  • Segment LCD with white back light + LED in red and green
  • Discharging mode
  • Constant current discharge for double loads, inner load & external load
  • Maximum discharging current: 3A
  • Charging mode
  • Constant current + constant voltage. Active charge and pre-charge are available according to different battery voltage.
Contact Us

126, 2nd Floor, Mall Road, Kingsway Camp, GTB Nagar, Delhi, Delhi, 110009, India
Phone :+917259640017