3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board-Good Quality
3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board-Good Quality
3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection Board
Premium Quality Protection Module from The Tech Depot, Bengaluru
Fast shipping 7-day warranty on manufacturing defects 24/7 expert support
Product Overview
This 3S 11.1V lithium battery protection board is an essential component for safe battery management in multi-cell 18650 lithium-ion applications. Featuring dual protection against overcharging and overcurrent, this module ensures optimal battery longevity and system safety.
Key Specifications
| Specification | Details |
| Configuration | 3S (3 cells in series) |
| Nominal Voltage | 11.1V |
| Continuous Current | 10A |
| Battery Type | 18650 Lithium-ion (Li-ion) |
| Protection Features | Overcharge & Over-current |
| Origin | Original/Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Core Features
Dual Protection System
- Overcharge protection prevents battery damage from excessive voltage
- Over-current protection safeguards against short circuits and overcurrent conditions
Optimized for 18650 Cells
- Perfectly calibrated for standard 18650 lithium-ion batteries
- Reliable performance in 3-cell series configurations
10A Continuous Current Rating
- Suitable for moderate to high-power applications
- Efficient thermal management
Compact Design
- Space-saving PCB layout
- Easy integration into battery packs
Why Choose This Product?
100% Authentic Components - Sourced from trusted authorized distributors with verification
Fast Delivery - 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse to most locations in India
Expert Technical Support - Dedicated assistance via email and WhatsApp available 24/7
Manufacturer Backed - Full 7-day warranty on manufacturing defects covering all manufacturing defects
Quality Assurance - Tested and verified before dispatch
Applications & Project Ideas
DIY Electronics & Hobbyist Projects
- Custom lithium battery pack assembly
- Portable power banks and chargers
- DIY power tools and equipment
- Robotics and drone battery systems
Professional & Industrial Applications
- Commercial battery management systems
- UPS and backup power solutions
- Industrial equipment power modules
- Electric vehicle components
Learning & Educational Use
- Electronics and embedded systems courses
- Battery management system (BMS) education
- Student engineering projects
- Skill development workshops
Package Contents
What You'll Receive:
- 1x 3S 11.1V 10A Protection Board (PCB)
- Complete documentation and pin configuration guide
- Technical support contact information
- Installation guidelines
Technical Advantages
| Feature | Benefit |
| Dual Protection | Extends battery lifespan significantly |
| 10A Rating | Handles demanding applications efficiently |
| 3S Configuration | Perfect 11.1V nominal voltage for standard applications |
| Compact PCB | Minimizes space requirements in enclosures |
| Reliable Performance | Proven technology in thousands of installations |
Frequently Asked Questions
Is this product 100% authentic?
Yes, absolutely. We source exclusively from authorized distributors and verify authenticity before dispatch. Each product comes with manufacturer certification.
What warranty coverage is included?
Full 7-day warranty on manufacturing defects covering all defects in materials and workmanship. Replacement or refund options available.
How quickly will I receive this?
Standard delivery is 7-8 days to most locations in India from our Bengaluru warehouse. Express options available.
Do you provide technical support?
Yes! Our expert team provides 24/7 technical support via email and WhatsApp. Get help with installation, troubleshooting, and integration.
What is your return and replacement policy?
7-day returns on manufacturing defects only with full refund or replacement at no extra cost. applicable on manufacturing defects only.
Are bulk discounts available?
Yes! We offer wholesale pricing and special discounts on orders of 10+ units. Contact our sales team for a custom quote.
Can I use this with different battery configurations?
This board is specifically designed for 3S (3-cell) 18650 lithium-ion batteries. Contact support for other configurations.
What happens if the protection is triggered?
The board disconnects the load to prevent damage. Reset by removing the charging source or load, then reconnecting after the fault clears.
Why The Tech Depot?
Trusted by Engineers & Makers - Serving the electronics community since inception
Quality Guarantee - Every product tested and verified
Expert Community - Access to experienced technical professionals
Competitive Pricing - Best value without compromising quality
Fast & Reliable - Same-city delivery within 7-8 days
Order Today
Get your 3S 11.1V 10A 18650 Lithium Battery Protection Board now and build with confidence. With authentic quality, fast shipping, and expert support, you're in safe hands.
Contact us for:
- Technical specifications
- Integration assistance
- Bulk orders and wholesale pricing
- Custom solutions
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Buy 3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board-Good Quality Online in India
Purchase the 3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board-Good Quality online at The Tech Depot - 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 3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board-Good Quality 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 3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board-Good Quality at the best price in India? The Tech Depot 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.