TP4056 1A Li-ion lithium Battery Charging Module With Current Protection – Type C

TP4056 1A Li-ion lithium Battery Charging Module With Current Protection – Type C This TP4056 1A Li-Ion Battery Charging Board Type C with Current Protection is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium-ion (Li-Ion) cells such as 16550s that don’t have their own protection circuit. Based on the TP4056 charger IC and DW01 battery protection IC this module will offer 1A charge current then cut off when finished. Furthermore, when the battery voltage drops below 2.4V the protection IC will switch the load off to protect the cell from running at too low of a voltage – and also protects against over-voltage and reverse polarity connection (it will usually destroy itself instead of the battery) however please check you have it connected correctly the first time. Manufactured under fully machinery processing. Each module is tested OK before shipment from Micro ohm so it has high reliability for the best performance. In conclusion, it is a special design for a single lithium battery charging. TP4056 Other features include the current monitor, under-voltage lockout, automatic recharge, and two status pin to indicate charge termination and the presence of an input voltage. Using the module: Connect Type C cable for power, or 5V DC to pads marked IN and IN- on the left-hand side of the module Connect cell to charge to B /B- pads on the right-hand side of the module. A load (something for the battery to power) can be connected to the OUT /OUT- pads on the right-hand side Important! Disconnect load when charging The red LED indicates charging in progress, the green LED indicates charging has finished. Never charge your battery at a rate greater than 1C. NOTE: 1. Ampere meter can only be connected to a 5v input end of the module. 2. It is better than the charging current is 37% of the battery capacity. If you charge the battery of 1000mAh, a current of 400mAh is enough. 3. The connection wire should not be too thick. 4. Make sure the connect point is good. 5. If the input voltage is too high, like 5.2v, the current will be less than 1000mA, it is normal. It is protection function, auto-subtract the charging current to avoid burn damage to the chip. 6. NO Reverse polarity. Features of TP4056 With Current Protection Type C: Led indicator: Red is charging Green is fully charged. Current Protection: Yes Inversed polarity: NO. Use mature charging chip TP4056 for simple peripheral circuits, good protection performance, and high charging accuracy. Fully machinery automated processing, all patch parts manufacturing. Package Includes : 1 x TP4056 1A Li-ion Lithium Battery Charging Module With Current Protection – Type C We have 2 more such charging boards employing same TP4056 chip which are available at Micro ohm and they are different according to the onboard USB port and current protection they provide, TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection TP4056/TC4056 1A Li-Ion Lithium Battery Charging Module – Micro B USB specifications Charging accuracy (%) 1.5 Charging method Linear Full Charge Voltage (V) 4.2 Over-Current Protection (A) 3 Under-Voltage Protection (V) 2.5 Input Voltage (V) 4.5-5.5 Rated Power (W) 4.2 Operating Temperature (°C) -10 to 85 Length (mm) 25 Weight (gm) 20 Height (mm) 6

Product Description: Li-Pol TP4056 Single Cell 1S 3.7V USB Type C Battery Charger with Safety Features Single-cell charger for lithium polymer batteries with a voltage of 3.7 V. The module is based on the TP4056 chip . The chip is powered via a USB Type C connector. The charger has built-in protection against discharging the battery below 2.5 V and against charging with too high a current exceeding 3 A. Li-Pol TP4056 single cell 1S 3.7V USB type C charger with protection. Pinouts The module has 6 leads in the form of soldering fields and a USB type C connector. Pin Configuration: No: Pin Name Description 1 OUT + This pins outputs the positive voltage from battery. It should be connected to the circuit which has to be powered by the battery 2 B + Outputs positive voltage from USB cable to charge to battery. It should be connected to the positive of the battery 3 B – Outputs negative voltage from USB cable for charging battery. It should be connected to negative of the battery 4 OUT – This pin outputs negative voltage from battery. It should be connected to the ground of circuit which has to be powered by the battery 5 IN + Should provide +5V, can be used if charge cable not available 6 IN – Should provide ground of the +5V supply, can be used if charge cable not available 7 LED Red This LED turns on while the battery is charging 8 LED Blue This LED turns on after the battery is fully charged Charger Specifications Chip: TP4056 Supply voltage: (USB type C or IN connectors) 5 V Charging voltage: 4,2 V ± 1% Maximum charging current: 1 A Socket: USB type C Two indicator lights: Red: charging Blue: Fully charged Protection against discharging below 2.5 V Protected against the current draw of more than 3 A Module dimensions 28 x 17 mm Caution! Before connecting the battery check the polarity of the plug. Li-Pol TP4056 single cell 1S 3.7V USB type C charger with protection We offer a professional solution, which will prove useful for professionals or people interested in electronics. It is an electronic module that is based on a tp4056 chip. The device is to act as a charger for a single-cell battery. The product is a printed circuit board with prepared leads for soldering appropriate parts. The chip is equipped with a USB type C connector, thanks to which the user will be able to connect it to an appropriate power supply. Battery charger 3.7 V The offered 3.7V charger is a device that is designed to charge lithium polymer batteries. The user has to solder a socket for a suitable-sized battery by himself. For this purpose, 6 soldering fields have been prepared. For the convenience of the user, the device has two LEDs that inform the user about the current status of the charging process. The green one means that the battery is charged, while the blue one indicates that the charging process is still in progress. Useful links Documentation of TP4056 chip

TP4056 Battery Charger Module With Protection 1A This TP4056 1A Lithium-Ion Battery Charging Board Micro USB with Current Protection is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium-ion (Li-Ion) cells such as 16550s that don’t have their own protection circuit. Based on the TP4056 charger IC and DW01 battery protection IC this module will offer 1A charge current then cut off when finished. Specification: Layout: TP4056 Power supply voltage: (micro USB or IN connectors) from 4.5 V to 5.5 V Charging voltage: 4,2 V Maximum charging current: 1 A Socket: micro USB Two signal lights Red: charging Green: full charge Protection against discharge below 2.5 V Protection against current consumption over 3 A Module dimensions 26 x 18 mm Documents: Datasheet Package include: 1x TP4056 Battery Charger Module With Protection 1A Related Products: Battery Accessories