18650 5V 2.4A Lithium Battery Digital Display Charging Module with Dual USB Output & Booster

Premium Power Management Solution from The Engineer Store, Bengaluru

Fast shipping, 7-day warranty on manufacturing defects, 24/7 expert support

Product Overview

This all-in-one 18650 lithium battery charging and power management module combines a dual USB charging station, digital display, and 5V 2.4A boost converter in one compact unit. Perfect for powering multiple devices simultaneously while monitoring battery status in real-time.

Key Specifications

Feature	Details
Battery Type	18650 Lithium-ion
Output Voltage	5V DC
Maximum Output Current	2.4A (total)
USB Ports	2x USB-A (Dual Output)
Display	Digital LED/LCD Display
Features	Smart Charging + Boost Converter
Input	Micro USB / USB-C Charging
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Support	Email & WhatsApp 24/7

Core Features

Dual USB Output - Charge two devices simultaneously at full speed

Digital Display - Real-time battery percentage, voltage, and current monitoring

Smart Charging - Automatic charge control with overcharge/short-circuit protection

5V 2.4A Output - Fast charging for smartphones, tablets, and accessories

Boost Converter - Stabilized power output for sensitive electronics

Compact Design - Portable and lightweight for travel and fieldwork

Multi-Protection - Over-voltage, over-current, and temperature protection

Why Choose This Product?

• 100% authentic from trusted suppliers with verification
• 7-8 days fast shipping from Bengaluru warehouse
• Expert technical support included
• Tested and quality-assured before dispatch
• Suitable for both hobbyists and professionals
• Cost-effective power solution for multiple devices

Applications & Project Ideas

DIY Electronics & Hobbyist Projects

• Build portable phone charging stations
• Create emergency power backup systems
• Develop IoT device power supplies
• Experiment with mobile robotics

Professional & Commercial Use

• Field equipment power management
• Mobile workshop charging stations
• Backup power for professional cameras
• Industrial equipment power supply

Educational & Learning

• Electronics and power management courses
• Battery technology demonstrations
• Engineering student projects
• STEM learning labs

Everyday Use

• Portable phone charger for travel
• Emergency backup power
• Multi-device charging hub
• Outdoor and camping power solution

What's Included in the Box

1x 18650 Battery Charging Module with Dual USB Output

1x Digital Display Unit (pre-assembled)

1x USB Charging Cable (Input)

1x User Manual & Quick Start Guide

1x Warranty Card

Technical Support Information (Email/WhatsApp)

Technical Details

Input Specifications:

• Charging Input: Micro USB / USB-C
• Input Voltage: 5V
• Charging Current: 1-2A recommended

Output Specifications:

• Output Voltage: 5V DC (regulated)
• Max Output Current: 2.4A total (1.2A per port)
• Short Circuit Protection: Yes
• Overcharge Protection: Yes

Display Information:

• Battery Percentage (0-100%)
• Voltage Reading
• Current Output
• Charging Status Indicator

Safety Features:

• Overcharge protection
• Over-discharge protection
• Short-circuit protection
• Temperature protection
• Over-current protection

Frequently Asked Questions

Is this product 100% authentic?

Yes, absolutely. We source all products from authorized distributors with authentication verification. Every unit is tested before dispatch to ensure quality and authenticity.

What warranty coverage is provided?

Full 7-day warranty on manufacturing defects covering all manufacturing defects, component failures, and performance issues. Warranty is valid from the date of purchase with proof of invoice.

How fast is the shipping?

1-5 day shipping, 7-8 day delivery to most locations in India from our Bengaluru warehouse. We ship via reliable courier partners with tracking updates.

Can I charge two devices simultaneously?

Yes, the dual USB output allows you to charge two devices at the same time. Each port provides up to 1.2A, or distribute the full 2.4A as needed.

What type of batteries are compatible?

This module is specifically designed for 18650 lithium-ion batteries. It supports standard 3.7V 18650 cells. Do not use other battery types.

Is technical support available?

Yes, we provide 24/7 expert technical support via email and WhatsApp. Our team can assist with setup, troubleshooting, and project guidance.

What is the return/replacement policy?

7-day returns on manufacturing defects only with full refund or replacement. If the product arrives damaged or non-functional, contact us immediately with photos for quick resolution.

Are bulk discounts available?

Yes, wholesale pricing is available for orders of 10+ units. Contact our sales team for custom quotes and bulk order discounts.

How do I

Buy 18650 5V 2.4A Lithium, Battery Digital Display, Charging Module Dual, USB Output Band, Display Booster, Mmodule Online in India

Purchase the 18650 5V 2.4A Lithium, Battery Digital Display, Charging Module Dual, USB Output Band, Display Booster, Mmodule online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on 18650 5V 2.4A Lithium, Battery Digital Display, Charging Module Dual, USB Output Band, Display Booster, Mmodule with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy 18650 5V 2.4A Lithium, Battery Digital Display, Charging Module Dual, USB Output Band, Display Booster, Mmodule at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.