10PCS USB Micro, TYPE-C and Mini Lithium Battery Charger With battery protection
Specifications
| All Returns Accepted | ReturnsNotAccepted |
| Country/Region Of Manufacture | China |
| Type | Forward Converter |
| MPN | EM-POWER-0007-2X |
| Output Voltage Rating (AC) | 5 V |
| Brand | Envistia |
Note: The charge should disconnect the load OUT terminal on the positive and negative can not be wrong, connect according to specificationsto to avoid damage to the circuitry. Module Features and parameters: Direct input with the phone charger rechargeable lithium battery, 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 Board size: 2.6 * 1.7CM Instructions: Note: The first time you access the battery, there may be no voltage between the output OUT + and OUT-, then access 5V voltage charge 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 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.
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