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

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

Product selling points:

1: Widely used

2: Compact appearance

3: Easy to use and understand

4: Measurement accuracy: 1mah

5: Intelligent ch control, clear LCD display, accurate measurement

Note:the battery on the left is the power supply on the circuit, and the battery on the right is the test.

Features:

Product Name: 18650 lithium battery capacity

Product model: xh-m239

Display accuracy: 0.1

Measurement accuracy: 1mah

Power supply voltage: dc5-12v / 18650 battery (delivered without battery)

Standby current: 5mA

Discharge current: About 500mA

Load power: 10W 8 Ω

Appearance dimension: 111 * 97 * 25MM

Product weight: 93g

Instructions:

XH-M240

Parameter:

Product name: 18650 lithium battery true capacity

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 cirstances, 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

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

about.

Product selling point:

1: Widely used

2: Added charging function

3: Exquisite and small appearance

4: LCD display

5: Preset three working modes

18650 battery capacity LCD display (with charging function) type-c port

Test voltage: ≤5V

Display mode: 128×64px LCD

Capacity range: 99999mAh

Energy range: 99999mWh

Timing range: 999:59:59

Working battery: flat head 18650 battery

Power interface: Type-C

External working power supply: 5V 1A (the power supply is self-provided, you can use the mobile phone charger). The charging mode (Charge) and automatic mode (AUTO-TEST) need to be connected to an external working power supply for normal use.

Product size: 115×81×31mm (product); 150×100×40mm (pack),

Product weight: 110g (including pack); net weight 74g

Safety Ts: The load resistance will release a high temperature of 60~80℃ during discharge. Keep ventilation during use, avoid close to and explosive materials, and notify you to pay attention to safety and avoid burns.

Working mode (need to connect to 5V power supply)

AUTO-TEST automatic mode (boot default mode)

Start → charge (charge current is le than 0.12A, trigger full charge, stop charging) → discharge (load voltage is le than 2.7V, trigger discharge complete) → charge (charge current le than 0.12A trigger full charge, stop charging) → complete stop

①The capacity and energy values are not recorded during charging, only timing.

②Record the capacity and energy value when discharging, the same is timing.

CHARGE (charging mode)

Start → charge (the charging current is le than 0.12A to trigger full charge and stop charging) → complete stop

①Only record the charging time, not the charging capacity and energy

DISCHARGE (discharge mode)

Start → discharge (load voltage is le than 2.7V, trigger discharge is completed → complete stop)

①Record the discharge capacity, energy and time.

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
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