Lithium Battery Charger Module Board mini 5v USB 1A li-ion Battery charger TP4056<br>Charger Module lithium battery DIY Mini USB Port<br>Description:<br>Charge module- Linear charging.<br>Current- 1A adjustable.<br>Charge precision- 1.5%.<br>Input voltage- 4.5V-5.5V.<br>Full charge voltage- 4.2V.<br>Led indicator- red is charging blue is full charged.<br>Input interface- mini USB.<br>Work temperature- -10 to +85.<br>Inversed polarity- NO.<br>Package:<br>Lithium Battery Charging board 1pcs<br>This module is used for single lithium or parallel lithium charging  take power from USB charging port.<br> <br>Current adjust<br> <br> <br>RPROG (k) IBAT (mA)<br>30 50<br>20 70<br>10 130<br>5 250<br>4 300<br>3 400<br>2 580<br>1.66 690<br>1.5 780<br>1.33 900<br>1.2 1000<br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/e762a6fb-77ad-4236-b100-2ec213050447.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/e87803d6-cfd0-4ffb-817a-69859b6ba2a8.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/38eaf439-a74c-4538-80c5-e8259fe99b91.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/098efc86-9a4a-407f-85d7-90f0a082faa5.jpg" undefined=""><br><br><br><br>packaging Details<br>Unit Type: lot (10 pieces/lot) Package Weight: 0.060kg (0.13lb.) Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)