The USB Power Bank Module with LED Torch is a compact and efficient DIY power bank module that allows users to convert 18650 lithium-ion batteries into a portable USB charger. It features a built-in LED torch, making it ideal for travel, outdoor activities, and emergency backup power. With intelligent charging and discharging protection, this module ensures safe and reliable performance.
Key Features:
- DIY Power Bank Module: Convert 18650 batteries into a portable USB charger.
- 5V USB Output: Provides 5V regulated output for charging smartphones, gadgets, and other USB-powered devices.
- Built-in LED Torch: Integrated LED light for emergency use, camping, and night visibility.
- Battery Protection System: Includes overcharge, over-discharge, short circuit, and overcurrent protection.
- Compact & Lightweight: Small PCB design for easy integration into DIY projects and enclosures.
- Automatic Power Management: Supports automatic activation and shut-off for efficient power use.
- Micro USB Charging Input: Convenient charging via Micro USB or direct battery connection.
Reviews
Clear filtersThere are no reviews yet.