Micro USB 18650 Lithium Battery Tester

Micro USB 18650 Lithium Battery Tester Description

1、Battery capacity tester discharge type 1.2-12V external load capacity of the battery and other tests 18650 2、Tools, single-function, by controlling the load off and get real-time integrated discharge current capacity results 3、Maximum support 15V 3A discharged through the discharge voltage and current, itself does not discharge 4、Maximum capacity statistics support 9999Ah (9999000mAh) 5、Automatically identify and develop appropriate battery termination voltage can also be manually adjusted
Description:
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 capacity statistics support 9999Ah (9999000mAh)
Specifications:
Operating Current: less than 70mA
Supported by current: 3.000A 0.001A resolution
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:
The first test should be fully charged battery.
Error codes and their meanings:
Err3: Battery can not afford to load or discharge current line too much resistance
Err4: overcurrent (current exceeds 3.1A)
Package include:
1 x 1.2 ~ 12V battery capacity tester
2 x load resistors
Note:
Use the resistance of the discharge process, resistive load will seriously heat, please pay attention to safety!