3pcs DD07CRTA 50-1000mA Adjustable 3.7V 4.2V Lithium Ion Rechargeable Lithium Battery Charger Module

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Features: - 100-2700mAh(50-1000mA) Lithium Battery Charger Module - Linear charging. - It can be used DC 4.5V-8V power supply charger(Such as Solar panels)Charging module comes with charge-management functions, will not overcharge or over discharge - It comes with rechargeable function,Will enter standby mode when fully charged.When the battery capacity is below 80%, the charging start. - Charger current(mA) = Battery capacity(mAh) * 0.37 for example : 1000mAh lithium battery recommended charger current is 370mA 2000mAh lithium battery recommended charger current is 740mA

Applications:

aLithium Battery 14500,14650,17490,18500,18650,26500
phone
Solar charging
MP3/MP4 player
Audio equipment
Portable Devices
Wife Bluetooth Applications

Package Included:

3 x50-1000mA Adjustable 3.7V 4.2V Lithium Ion Rechargeable Lithium Battery Charger Module