<img src="//ae01.alicdn.com/kf/HTB14plPaVzsK1Rjy1Xbq6xOaFXa4.jpg" /> <img src="//ae01.alicdn.com/kf/HTB1JvMsKVXXXXb7aFXXq6xXFXXXe.jpg" /> <strong><span style="font-size: 14.0px">ote: 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.<br /> <br /> Module Features and parameters:<br /> Inputs with MICRO USB female, can be directly input to do with the phone charger rechargeable lithium battery,<br /> <br /> And still retains the input voltage wiring pads, can be very convenient DIY<br /> <br /> Input voltage: 5V<br /> <br /> Charging cut-off voltage: 4.2V ± 1%<br /> Maximum charge current: 1000mA<br /> <br /> Battery over-discharge protection voltage: 2.5V<br /> <br /> Battery overcurrent protection current: 3A<br /> <br /> Board size: 2.6 * 1.7CM<br /> <br /> <br /> <br /> Instructions:<br /> <br /> 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<br /> <br /> + 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.<br /> <br /> 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.</span></strong> <strong><span style="font-size: 14.0px"><img src="//ae01.alicdn.com/kf/H6a226c29c29842b28f121a1e069098e6F.jpg" /><img src="//ae01.alicdn.com/kf/H16558311913f455582aa4edac519be672.jpg" /><img src="//ae01.alicdn.com/kf/H6fcacbeb8bf34d8198450f8ed655c2fcz.jpg" /><img src="//ae01.alicdn.com/kf/H3076b05b01cd49ecb0cb25d32f21f544N.jpg" /><img src="//ae01.alicdn.com/kf/H3578ffb46fb64967b7269ab5afb2fbc53.jpg" /><img src="//ae01.alicdn.com/kf/Hed888d5f08c6474984916ba251e5e07bT.jpg" /></span></strong>
TP4056 +Protection Dual Functions 5V 1A Micro USB 18650 Lithium Battery Charging Board Charger Module
95630 in stock
$0.34 – $0.71
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