, ,

Maxmoral 2pcs TP4056 Lipo Battery Charging Board Micro USB Port Lithium Battery Charger Module 1A


Adopting very mature charging chip TP4056,simple peripheral circuit,good protection performance,high charging precision.
Adjustable current,the output value can be simply changed to 100mA-1000mA by changing the fixed resistance in the circuit board,very convenient to use.
Input Interface:MICRO USB,Input voltage:DC 5V,Maximum charging current:1A;Full Charge Voltage:4.2V.

$5.99

Specification:
Product Name: Lipo Battery Charging Board
Input Interface: Micro USB
Charging Mode: Linear
Charging Current: 1A (Adjustable)
Charging Precision: 1.5%
Input Voltage: 4.5V-5.5V
Full Charge Voltage: 4.2V
Charing Indicator: Red-Charging, Green-Full Charge
Working Temperature: -10 to +85 Degree Celsius
Weight: 2.3g
Size: 25x19x6mm

Advertisements

Attention:
-The ammeter for current testing can only be connected in series to the 5V input of the charging board.
-The best charging current is 0.37C of the battery capacity, which is 0.37 times of the capacity. For example, the charging current of a 1000mAH battery is 400, that is enough. Too much charging current, fast charging speed but poor effect, the battery will be step-down.
-The charging connection wire should not be too thin or too long, which has high resistance, and lead to the battery voltage is step-down.
-If the 5V input voltage is higher, such as 5.2, or even 5.5, the charging current will be less than 1000mA, that is normal. High voltage will lead to the chip heating and reducing the charging current automatically to avoid damaging. It is normal for the chip to heat up to about 60 degrees during operation. After all, charging current is high.
-The input reverse connection has no effect on the chip, but the output (battery end) reverse connection will burn the chip.

Recommended resistance values and corresponding output and current values for replacement:
RPROG(k)-IBAT(mA)
30-50, 20-70, 10-130, 5-250, 4-300, 3-400, 2-580, 1.66-690, 1.5-780, 1.33-900, 1.2-1000

Package Included:
2x TP4056 Micro USB Port 1A Lipo Battery Charging Board

Adopting very mature charging chip TP4056,simple peripheral circuit,good protection performance,high charging precision.
Adjustable current,the output value can be simply changed to 100mA-1000mA by changing the fixed resistance in the circuit board,very convenient to use.
Input Interface:MICRO USB,Input voltage:DC 5V,Maximum charging current:1A;Full Charge Voltage:4.2V.
Micro usb lithium battery charging board with overcharge,over discharge and overcurrent protection.
Onboard micro USB and soldering connector 5V input port and charging status indicator(red indicator is charging, green indicator is fully charged).

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “Maxmoral 2pcs TP4056 Lipo Battery Charging Board Micro USB Port Lithium Battery Charger Module 1A”

There are no reviews yet.

SHOPPING CART

close