Description
TP4056 Board
The Li-ion Cell Charger/Monitor module used for this Battery pack solution is based on TP4056 1A Standalone Linear Li-lon Battery Charger with Thermal Regulation chip.
The TP4056 is a complete constant-current/constant-voltage linear charger for single cell lithium-ion batteries. Its SOP package and low external component count make the TP4056 ideally suited for portable applications. The TP4056 can work with USB and wall adapter. It is ideally suited for portable applications. And the Li-Ion Battery Charger can work within USB and 5V wall adapter. Other features include a current monitor,under-voltage lockout, automatic recharge, and two status pins to indicate charge termination and the presence of an input voltage.
Specification:
· Chip: TP4056
· Charge module：Linear charging
· Current: 1A (adjustable)
· Charge Precision: 1.5%
· Input Voltage: 4.5V-5.5V
· Full Charge Voltage: 4.2V
· Led Indicator: Red is charging; Blue is fully charged
· Input Interface: USB Micro, Mini, Type C
· Work Temperature: -10℃ to +85℃
· Reverse polarity: No
· Board size: 22x17x10mm
TP4056 with Protection Board
The Module uses a linear charging method that ensures optimal battery health By delivering a constant 1A charge current until the battery reaches a cut-off voltage of 4.2V. LED indicators provide a quick overview of the charging status: red for charging and blue when charging is complete. This module provides a variety of protection functions and improves the safety of the battery. It is characteristic of the input voltage. The device has an option that prevents overcharging and overdischarging of the battery, while controlling the charging current.
Specifications:
· Despite its compact size, this charging module offers robust short-circuit protection, ensuring safe use even in complex electronics projects.
· With a weight of only ~1.7 g and dimensions of 29 x 17.3 x 4.3 mm, it can be easily integrated into your projects without taking up unnecessary space.
· Input voltage: 4.5 V-5V
· Maximum charging current: 1000mA/li>
· End of charge voltage: 4.2V +-1%
· Input Interface: USB Micro, Mini, Type C
· Work Temperature: -10℃ to +85℃
· Reverse polarity: No
· Board size: 29x12x10mm
Package Includes:
1x TP4056 Lithium Battery Charger Module
Note: Product Images are shown for illustrative purposes only and may differ from the actual products.