laptop battery repair tool with software 1.test 2.charge 3.discharge 4.Compatible with 95% of laptop batteries Product show

Laptop battery repair tool with software

 

Summary 

 

 is a multi-function battery testing device, having the features below:

 

with one channel, supporting one intelligent batterySupporting charge, discharge, test, capacity correction, charge / discharge 50% capacityLCD for displaying battery informationLED for indicating working statusWith charge-key, discharge-key, backlight-key and function-keyPre-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 dischargingWith 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

 

Function Introduction

 Charge

 

Active, pre-charge, constant current and constant voltages 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. 

 

Discharge

Constant current discharge for double loads

 

Inner load: 0 ~ 1000mA, adjustable continuously via Battery Manager

 

External load: 0mA, 500mA, 1000mA, 1500mA, 2000mA, five gears with dip switches offered

 

Tester will stop discharging if one of the conditions below is met.

 

Test

Testing time is 12 seconds and the purpose is to check both the charging and discharging performances. After finishing test, LED flickers with green color and LCD reports the test result.

 

Normal:             Test           OK           Shown on LCD

 

Abnormal:          Test           NG           Shown on LCD

 

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.

 

Accessories

 1).1 * adapter

 

2). 1 * USB cord

 

3). 1 * CD

 

4). 13 * connectors

 

5). 10 * cables

 

6). 10 * jumpers

 

7). 1 * load

 

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