5PCS 5V Boost Step Up Power Module Lithium LiPo Battery Charging Protection Board for DIY Charger 134N3P Program

Charge and discharge status indication

Built-in charging and discharging power MOS

Input voltage: 3.7V~5.5V; Charging current: up to 1A

Output current: up to 1A; Output voltage: 5V

BAT discharge termination voltage: 2.9V

Preset 4.2V charging voltage with an accuracy of ±1%

Discharge efficiency: 85% (input 3.7V, output 5V/1A)

Maximum 8uA standby current

Integrated charge management and discharge management

Intelligent temperature control and over temperature protection

Integrated output overvoltage protection, short circuit protection, heavy duty protection

Integrated overcharge and overdischarge protection

Supports turbulence mode and zero voltage charging

Type:Voltage Regulator

Model Number:5V Lithium Battery Charger Step Up Protection Board

Application:Computer

color:Blue + silver

Material:PCB+Metal

size:21.7 x 17.2mm

Package Contents:

5 x Lithium LiPo Battery Charging Protection Board

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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