▶◀เครื่องชาร์จแบตเตอรี่ลิเธียม 18650 3.7V 4.2V เป็น 5V USB
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▶◀ ชิ้นส่วนโมดูล USB lithium lipo 18650 battery charger 3.7V 4.2V to 5V step up
Product Description:
100% Brand New and High Quality
Input voltage: 4.5-8V DC
Output voltage: 4.3-27V DC adjustable
Charging voltage: 4.2V DC
Charging current: 1A max
Discharging current: 2A max
For example: VIN + side connected 5V solar panels BAT + terminal can output 4.2V to 3.7V 18650 battery charge.
OUT + terminal can output an adjustable voltage.
Can be used for multimeter converted to lithium battery charging.
Package Included:
1 x Lithium Li-ion Battery Boost Charger Module (New Version)
Note: Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you!
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