Thiết Bị Kiểm Tra Dung Lượng Pin Liitokala Lii-300 18650 / 26650 Lcd

Note that all chargers in this store do not contain batteries!!!

Main functions:

Dual channel independent charging, battery capacity testing, battery resistance detection, anti @ - @ reaction, short circuit protection, overcurrent protection, zero @ - @ volt activation, support for aa/aaa and other nickel hydrogen cells, usb 5v output.




Product characteristics:

Lcd display, battery capacity analysis, lithium and nickel hydrogen charging.




Specific parameters:

Dc input voltage: 12v/1.5a

Lithium battery charging current: 2x (4.2v 500ma), 2x (4.2v 1000ma)

Nickel hydrogen battery charging current: 2x (1.4v 500ma), 2x (1.4v 1000ma)

Diskharge current: 2x500ma

Usb 5v output: 1000ma

Rechargeable pool specification: 14500, 18650, nan, aa, aaa et al.

Termination modalities: Intelligent voltage monitoring

Size: 140mm long x 68mm wide x 31mm high





Brief description of product use




Charge mode)




- When the charger is connected to the power supply, all lcd screens of the charger are instantly bright. if the battery is not put in it will display null, if the battery is bad, it will display null


- When the charger is put into the battery, the charger measures the internal resistance of the battery for about 3 seconds, and then the system automatically enters the charging current selection mode, the screen to " 500ma " 的字样闪烁8秒,在期间可以通过mode 键选择500mA或1000 mA电流进行充电,系统在8秒后将锁定您选择的电流进行充电,如果在 8秒钟内,没有做出设定,那么系统自动以 500mA电流进行充电,此时电流将无法再更改,若要改变,需重置电池.


- Users need to pay attention to the maximum charge current of rechargeable batteries, and if you don't need to charge fast, it's recommended to charge with 500ma, which is the safest and most beneficial to the battery


- 充电模式下,通过轻按 mode键可以切换查看充电电量(mAh)/充电时间(h)/电池内阻(mR)/充电电流(mA),4种单位,电池充饱之后,将显示 Full, 最下壹排小字显示charge End(充电结束).



Discharge mode (capacity detection mode))




1, discharge mode tests the battery capacity by filling it up, then diskharging it and recording the diskharge, and then automatically filling it up.

- Access to the discharge mode -- After the battery is put in the charger to measure the battery's internal resistance, press the mode key for 3 seconds in any state to enter the discharge mode.

- Selected current charge -- After entering the discharge mode, the screen appears " 500ma " 的字样闪烁8秒,在期间可以通过mode 键选择500mA或1000 mA电流,系统在8秒后将锁定您选择的电流,如果在这 8秒钟内, 没有做出设定,那么系统将自动锁定 500mA电流为电池充电(此时选定的电流是系统给电池充电的电流);

- Battery diskharge -- When the battery is filled, the system automatically diskharges the battery with a current of 500ma and records the diskharge, thus measuring the battery capacity. when the display of discharher and the display of the screen, the capacity test mode ends, and the current parameters of the screen flicker are the actual capacity of the battery.

- Rechargeable again -- After the capacity test mode is over, the charger will charge the battery again with the current parameters previously selected until full.



Usb 5v out




1, usb is only a boost output, o