TP5100 4.2v and 8.4v Dual One/Two Battery Protection Board

Premium Battery Management Solution from The Engineer Store, Bengaluru

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

Product Overview

The TP5100 is a versatile dual-channel battery protection and charging board designed for single-cell (4.2V) and dual-cell (8.4V) lithium-ion battery applications. This intelligent protection module safeguards your batteries from overcharging, over-discharging, and short circuits while optimizing charging performance.

Key Features

• Dual Voltage Support: Seamlessly switches between 4.2V (1S) and 8.4V (2S) configurations
• Integrated Protection: Overcharge, over-discharge, and short-circuit protection
• Balanced Charging: Ensures even charge distribution across multiple cells
• Compact Design: Space-efficient PCB suitable for portable applications
• High Reliability: Industrial-grade components for long-term stability

Technical Specifications

Parameter	Details
Product Type	Battery Protection & Charging Board
Voltage Modes	4.2V (1S) / 8.4V (2S)
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Quality Assurance	100% Tested & Verified
Support	Email & WhatsApp 24/7

Why Choose TP5100?

100% Authentic - Sourced from authorized distributors with verification

Fast Delivery - 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse

Expert Support - Technical assistance available round-the-clock

Proven Reliability - Used in thousands of DIY and professional projects

Cost-Effective - Affordable protection for valuable battery investments

Applications & Project Ideas

DIY Electronics & Hobbyist Projects

• Custom power banks and portable chargers
• RC vehicle battery management systems
• Solar charging controllers
• LED flashlight and portable lighting solutions

Professional & Industrial Use

• Battery pack assembly for commercial products
• Renewable energy storage systems
• Industrial equipment power management
• Backup power supply systems

Learning & Education

• Electronics engineering projects
• Battery management system studies
• IoT and embedded systems development
• Student innovation competitions

What's Included in the Box

Package Contents:

• 1x TP5100 Protection Board (PCB assembled)
• Technical documentation & pinout diagram
• Quick start guide
• Support contact information

Installation & Usage

Basic Connection:

1. Connect positive and negative battery terminals to input pins
2. Connect load to output pins
3. Adjust voltage mode jumpers for 4.2V or 8.4V operation
4. Board automatically protects against charging anomalies

Detailed installation guide provided with product

Frequently Asked Questions

Is this product 100% authentic?

Yes, absolutely. All our TP5100 boards are sourced directly from authorized distributors with full authentication verification and traceability documentation.

What warranty coverage is provided?

Complete 7-day warranty on manufacturing defects covering all manufacturing defects, component failures, and functional issues. No hidden conditions.

How fast is the shipping?

Standard delivery is 7-8 days to most locations in India from our Bengaluru warehouse. Express options available for urgent orders.

Can I get technical support after purchase?

Yes! Our expert team provides 24/7 support via email and WhatsApp. We help with circuit design, troubleshooting, and application guidance.

What's your return and refund policy?

7-day full return policy on defective items with 100% refund or free replacement. applicable on manufacturing defects only. We cover return shipping costs.

Are bulk discounts available?

Yes! Wholesale pricing and special discounts available on orders of 10+ units. Contact our sales team for custom quotes.

Can I use this for 3.7V single-cell batteries?

Yes, the 4.2V mode is designed for standard 3.7V lithium-ion cells. The board manages charging to the appropriate 4.2V peak voltage.

Does it support charging current adjustment?

The TP5100 has built-in current limiting. Refer to documentation for specifications and any external resistor configurations for custom current settings.

Why Trust The Engineer Store?

Established Supplier - Years of experience serving makers, students, and professionals

Quality Guaranteed - Every product tested before dispatch

Responsive Support - Real engineers answering your questions

Reliable Logistics - Partnership with trusted couriers

Best Pricing - Competitive rates without compromising quality

Ready to Protect Your Batteries?

Order your TP5100 Protection Board today and get:

• Free technical consultation
• Priority customer support
• Exclusive maker community access

Contact us:

Email: support@engineerstore.in

WhatsApp: Available 24/7 Website: www.engineerstore.in

The Engineer Store - Quality Electronics, Expert Support, Fast Shipping

Buy TP5100 4.2v and 8.4v Dual One/Two Battery Protection Board Online in India

Purchase the TP5100 4.2v and 8.4v Dual One/Two Battery Protection Board 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 TP5100 4.2v and 8.4v Dual One/Two Battery Protection Board 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 TP5100 4.2v and 8.4v Dual One/Two Battery Protection Board 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.