Description

The TP4056 Type B Li-ion Battery Charger Module is a compact and efficient charging solution for 3.7V lithium-ion batteries. Designed with a Type B USB port, it allows easy connectivity for charging a single Li-ion or LiPo battery. Whether you’re working on a portable power bank, wearable electronics, or any rechargeable project, this module offers reliable performance.

Featuring an intelligent charging chip, the TP4056 module guarantees a safe charging cycle by providing overcharge protection, trickle charging, and an automatic cut-off when the battery is fully charged. Furthermore, the module’s onboard LEDs clearly indicate the charging status, with red for charging and blue when fully charged. This makes it user-friendly and efficient for any project involving battery recharging.

Additionally, this module is straightforward to use, offering simplicity and reliability, making it popular among both electronics enthusiasts and DIYers alike.

Working Principle:

When the TP4056 Type B module is connected via the Type B USB input, it charges a 3.7V Li-ion or LiPo battery using a constant-current/constant-voltage (CC/CV) mechanism. Moreover, the module includes an overcharge protection circuit, which prevents the battery from being damaged due to overcharging. If the battery voltage drops too low, the trickle charge mode activates to safely bring it back to a suitable level before the regular charging process begins.

Applications:

The TP4056 Type B charger module is highly versatile and perfect for:

• Portable Power Banks: Charge your DIY power banks easily and efficiently.
• Wearable Electronics: Keep your wearables powered for longer periods.
• DIY Electronics: Ideal for custom-built electronic devices that need rechargeable power sources.
• Battery Maintenance: Use it to recharge single-cell Li-ion and LiPo batteries in a safe and reliable manner.

Why Choose This Module?

The TP4056 Type B charger not only provides an easy-to-use design but also ensures the safety of your batteries. Thanks to the Type B USB input, it is widely compatible with various power sources, including laptop chargers, phone adapters, and power banks. As a result, it’s a perfect choice for anyone needing a straightforward charging module for their projects. Plus, its built-in intelligent charging features, including overcharge protection, provide peace of mind, ensuring the longevity of your batteries.

Key Features:

• Input Voltage: 4.5V to 5.5V via Type B USB
• Charging Current: Adjustable, up to 1A
• LED Indicators: Red (charging), blue (charged)
• Protection Features: Overcharge, over-discharge, and short-circuit protection
• Applications: Great for DIY power banks, wearable electronics, and small custom electronics

The TP4056 Type B Li-ion Battery Charger Module is a must-have tool for anyone building battery-powered devices. Its ease of use, combined with robust protection features, guarantees efficient and safe charging for your Li-ion and LiPo batteries.