Product description
– Inputs with MICRO USB female, can be directly input to do with the phone charger rechargeable lithium battery.And still retains the input voltage wiring pads, can be very convenient DIY.
– Note:The charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will damage directly.
– Note:The first time you access the battery, it may no voltage between the output OUT + and OUT -, then access 5V voltage charge your energy can activate the protection circuit, and the battery from the B+ B-, then draw a line on the short open also need recharged to activate the protection circuit. Note that the charger must be able to output 1A or more to do when using a mobile phone charger input, or may not charge.
– + MICRO USB female and next – pads for the power input, access 5V. B + positive then the lithium battery, B- then negative lithium batteries. OUT + and OUT- connected to the load, such as positive and negative electrodes connected mobile booster plate or other load.Connect the battery to the B + B-, inserted into the USB female mobile phone charger, the red light is being charged, the green light to full.
Features
Input voltage:5V Charging cut-off voltage:4.2V ÷ 1%
Maximum charge current:1000mA
Battery over – discharge protection voltage:2.5V
Battery overcurrent protection current:3A
2A 5V Lithium battery charging protection module
Parameter
Note:Charging voltage:DC 4.5V-5.5V (DC 5V recommended)
Applications
Car charging retrofit
Driving recorder power supply
Mobile power
Portable devices such as mobile phones and tablets
Package Included
5 x TP4056 Charging Module
5 x 2A 5V Lithium Battery Charging Protection Module
Additional information
| Weight | 0.022 kg |
|---|
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