DC-DC Battery Mini USB LiPo Charging Board Module TP4056 5V 1A

This compact and efficient Lipo battery charging board uses the TP4056 chip, providing a reliable and adjustable charging solution for single or parallel LiPo battery setups. It's ideal for DIY electronics, RC projects, and portable devices that charge via USB.

Package Includes:

1 × TP4056 Lipo Battery Charging Board with Mini USB

Battery Charger

8.40 AED (Tax included)

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Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days

Features:

Uses mature TP4056 charging chip for simple circuitry and high charging accuracy
Good protection performance and reliable operation
Fully automated machine processing and SMD component assembly
Each unit is tested before shipment for high reliability
Adjustable charging current by changing fixed resistor on the board

Specifications:

Item Name: Lipo Battery Charging Board
Item No.: TP4056
Charging Method: Linear charge
Charging Current: 1A Adjustable
Charge Accuracy: 1.5%
Input Voltage: 4.5V–5.5V
Full Charge Voltage: 4.2V
Charging Input Interface: Mini USB
Working Temperature: -10°C to +85°C
Reverse Protection: Not supported
Weight: 1.8g
Dimensions: 25 × 19 × 10 mm
Usage: Suitable for charging a single LiPo battery or multiple LiPo batteries in parallel. Can be powered via USB port.

Current Regulation Table:

R (KΩ)	I (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

Note:

Reverse connection on input has no effect, but reverse connection at battery output will damage the chip
Ampere meter must be in series with the 5V input
Charging current is recommended at 0.37 × battery capacity
Avoid thin or long charging wires for best performance
Ensure good battery contact for proper operation
Normal working temperature may reach around 60°C