Functions

Charging Function

Test Function

On-line Functions:Monitoring,Control,Parameter,Other

• Two independent channels: can be used singly or be used simultaneously

• Battery recognition function: read battery information from  battery cell

• With the repair function of zero voltage

• Intelligent protection against over-current, over-voltage, over-charge, over-heat and so on

• Active heat-dissipating

• Suitable for over 95% of laptops in market with the separate   connector 

Laptop battery tester RFNT2 is a battery tester which has two channels, product feature:

1 Support to operate two channels intelligent battery

2 Provide charging and testing function

3 Adopt LCD to display battery information, LED indicate working condition (charging and finish charging)

4 There are three stages in the charging: Pre-charge,Fast Charge and constant voltage charging

5 On-line function: communication with PC through USB port, upper computer can monitor instrument working

Basic Parameter

Adaptor

Input voltage: AC 100~240V        Output voltage: DC 19V 4.74A

Charge current

Maximum charge current for each channel: 2.5A

Display way

Large screen LCD with white backlight + double-color LED

Charge mode

Constant current + constant voltage

Standby power consumption: ≤1W

Working temperature: 0°C~40°C/20%~90% RH(Non Condensing)

Storage temperature: -20°C~65°C/10%~95% RH(Non Condensing)

Maximum charge time: 8 hours