Digital Dual USB 5V 1A/2.1A 18650 Battery Charger Module with Display

Dual USB 5 volts 1A & 2.1A 18650 Battery charger module with display Indicator

This is the Mobile Power Boost DIY 18650 Lithium Battery Digital Dual USB mobile power module Accessories, 18650 Circuit board shell. Meet the individual needs of your DIY, but you must understand basic electronic assembly. The motherboard comes with protection Charging, overcharge protection, over-discharge protection, overcurrent protection.

This dual USB 5V 18650 Battery charger module with display is and intelligent output device so after charging full  it will  automatically stop charging to prevent mobile phones overcharge. Output voltage and current stable, will not harm user devices.

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Features Digital Dual USB 5V 18650 Battery Charger Module With Display

• USB Output : 5V 2.1A / 5V 1A(Dual USB interface).

• Charging display : intelligent digital display.

• Batteries Type : liquid lithium-ion batteries (18650) 3.7 lithium-ion batteries only.

• Protection circuit : Overcharge protection: 4.250 Volts Overcharge protection release: 4.100 Volts.

• Protection circuit : Over-discharge protection: 2.900 Volts Over-discharge protection release: 3.000 Volts.

• Idle time before LCD switch off : 60 secs.

Specification of Digital Dual USB 5V 18650 Battery Charger Module With Display

• Input Charging voltage (V) : 5 ~ 6

• Input charging current (A) : 1

• Output voltage (V) : 5V 1A./ 5V 2.1A.

• Screen size (mm) : 28 x 13 (L x W)

• Overcharge protection (V) : 4.250

• Length (mm) : 65

• Width (mm) : 27

• Height (mm) : 13

• Weight (gm) : 12

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