Real Capacity Test Module For Lithium Battery 18650 - Xh-m240

Description:

18650 Lithium Battery Capacity Tester Module High Precision XH-M239 LCD Digital Display True Capacity Module MaH/mwH Measurement


XH-M240:

Parameter:

Product name: 18650 lithium battery true capacity tester

Display accuracy: 0.1

Measurement accuracy: 1mAH

Power supply voltage: DC5~12V/18650 battery power supply

Standby current: 5~7mA

Discharge current: about 500mA

Load power: 10W8Ω

Appearance size: 110*80*25mm

Installation size: 72*53

Installation aperture: 3mm


★About 18650 battery

The minimum discharge stop voltage of 18650 battery is generally: 2.75V. Under normal circumstances, when the voltage drops to 0.875 times the rated voltage (3.24V)

It should be charged, and then continue to use, the voltage will drop rapidly, there may be over-discharge and damage, affecting the life. (Recommended discharge termination

(The voltage is set to 3.5V)

The charging voltage is generally: 4.20V-4.3V/4.35V.


★Measurement time calculation

Assuming that the battery capacity is 2000mAH, the discharge current of this tester is about 500mAH, (2000:500=4), and the measurement time is about 4 hours

about.


12 JD
Quantity
9 in stock
12 JD 1+ units
11.4 JD 10+ units
10.8 JD 25+ units
10.2 JD 100+ units



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