This is the 6V variant of the 3S 12.6V 25A 18650 Lithium Battery Protection Board with Balance （8MOS） in Battery Protection Board. Available at ₹247.80 (₹210.00 + GST) with free shipping across India.
Looking for 3s Board 3s? 3S 12.6V 25A 18650 Lithium Battery Protection Board with Balance （8MOS） is available at Zbotic with fast shipping across India.
Rated current can’t over 25A, it can’t exceed 50A per 0.5 seconds.
Package includes:
1 x 3S 12V 18650 lithium battery protection board.
About 3s Board 3s
3S 12.6V 25A 18650 Lithium Battery Protection Board with Balance （8MOS） is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI4153
- Category: Uncategorized
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about 3s Board 3s and other products.
Applications
3s Board 3s can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your 3s Board 3s today and start building.
About 3s Board 3s
3S 12.6V 25A 18650 Lithium Battery Protection Board with Balance （8MOS） is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI4153
- Category: Electronic Hobby kits
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about 3s Board 3s and other products.
Applications
3s Board 3s can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your 3s Board 3s today and start building.
About 3s Board 3s
3S 12.6V 25A 18650 Lithium Battery Protection Board with Balance （8MOS） is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI4153
- Category: Plastic Push Button Switch
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about 3s Board 3s and other products.
Applications
3s Board 3s can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your 3s Board 3s today and start building.
3S 12.6V 25A 18650 Lithium Battery Protection Board with Overview
The 3S 12.6V 25A 18650 Lithium Battery Protection Board is designed to safeguard a three-cell (11.1 V–12.6 V) lithium-ion pack against overcharge, over-discharge, overcurrent and short-circuit faults. With an integrated balancing circuit and 8-MOSFET configuration, it ensures cell longevity and reliable performance in high-current applications.
Key Features of 3S 12.6V 25A 18650 Lithium Battery Protection Board with
- Continuous discharge current up to 25 A and instantaneous current handling of 35 A–40 A for demanding loads
- Built-in balance circuit delivering 40 mA–50 mA per cell to maintain equal voltage across all three cells
- Ultra-low quiescent current under 30 µA for minimal self-discharge during storage
- 8-MOSFET design providing precise overcharge, over-discharge and short-circuit protection
- Single port for both charging and discharging simplifies wiring and installation
- Robust operation from –40 °C to +80 °C and an effective life exceeding 30,000 hours
- Fast shipping across India when ordered from Zbotic
Applications and Use Cases
- E-bike and electric scooter battery management
- DIY portable power banks and UPS modules
- Solar energy storage and off-grid battery packs
- High-performance RC car, drone and UAV battery protection
- Backup power systems for IoT gateways and telecom equipment
How to Use 3S 12.6V 25A 18650 Lithium Battery Protection Board with
Mount the board securely inside your battery enclosure, connect the B-, B1 and B2 balance leads to the negative terminal of each cell in series, then wire P+ and P– to your pack’s positive and negative output. Ensure correct polarity throughout, apply a compatible 12.6 V charger, and verify the board enters balancing mode (slight warmth is normal) before full-load operation.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What voltage range does this board support?
This protection board is optimized for 3S lithium-ion packs, operating between 11.1 V (nominal) and 12.6 V (maximum charge voltage).
How are the balance leads connected?
Connect the B– lead to the pack negative, B1 to the first cell negative, and B2 to the second cell negative. This ensures the internal balancing circuit monitors and equalizes each cell voltage.
Can I use this board with LiFePO4 cells?
No. This board is calibrated for standard 4.2 V-per-cell lithium-ion chemistry and is not suitable for LiFePO4 or other battery chemistries with different voltage profiles.
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Read More →Technical Specifications
| Operating Voltage | 12.6V |
|---|---|
| Current Rating | 25A |
| Cell Configuration | 3S |
| SKU | AI4153 |
| Weight | 0.02 kg |
| Availability | In Stock |
Applications & Use Cases
The 3S 12.6V 25A 18650 Lithium Battery Protection Board with Balance （8MOS） is a versatile battery protection board used across a wide range of applications including lithium battery pack protection, power bank builds, e-bike battery management, solar energy storage, and UPS systems.
Common use cases:
- Building a custom lithium battery pack
- Adding overcharge/overdischarge protection
- Creating a DIY power bank
This product is ideal for battery pack builders and power electronics engineers.
Technical Tip: BMS boards prevent overcharge, overdischarge, overcurrent, and short circuit. Match cell count (S) and max current rating to your battery pack.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Pallavi Patil (verified owner) –
Good quality 3S 12.6V 25A 18650 Lithium Battery. Ripple is low. Suitable for most electronics projects.
Ankur Patel (verified owner) –
Great quality 3S 12.6V 25A 18650 Lithium Battery. Powering my entire project board with this. Very reliable.
Anushka Gill (verified owner) –
Nice 3S 12.6V 25A 18650 Lithium Battery. Works as expected for my power needs. Good efficiency.
Ashish Grewal –
Nice 3S 12.6V 25A 18650 Lithium Battery. Works as expected for my power needs. Good efficiency.
Rohit Dubey (verified owner) –
Average 3S 12.6V 25A 18650 Lithium Battery. Works but efficiency could be better. Adequate for basic projects.
Gauri Nayak (verified owner) –
Nice 3S 12.6V 25A 18650 Lithium Battery. Works as expected for my power needs. Good efficiency.
Anushka Batra (verified owner) –
Average 3S 12.6V 25A 18650 Lithium Battery. Works but efficiency could be better. Adequate for basic projects.
Sanya Verma (verified owner) –
Bought multiple units of this 3S 12.6V 25A 18650 Lithium Battery. All consistent quality. Zbotic is reliable.
Lakshmi Arora (verified owner) –
Good quality 3S 12.6V 25A 18650 Lithium Battery. Ripple is low. Suitable for most electronics projects.
Amit Verma –
Very satisfied with this 3S 12.6V 25A 18650 Lithium Battery. Using it in my solar project, charges perfectly.
Jai Khurana –
Love this 3S 12.6V 25A 18650 Lithium Battery. Compact size and excellent performance. Worth the price.
Sneha Sethi (verified owner) –
This 3S 12.6V 25A 18650 Lithium Battery is reliable and efficient. Running my IoT setup 24/7 with no issues.
Kavya Rathore (verified owner) –
Decent 3S 12.6V 25A 18650 Lithium Battery. Voltage output is accurate. Compact form factor is a plus.
Prashant Kumar (verified owner) –
Perfect 3S 12.6V 25A 18650 Lithium Battery for my portable project. Battery life is better than expected.
Sarika Srivastava (verified owner) –
Nice 3S 12.6V 25A 18650 Lithium Battery. Works as expected for my power needs. Good efficiency.
Diya Tiwari (verified owner) –
Excellent 3S 12.6V 25A 18650 Lithium Battery! Output is stable and reliable. Perfect for my electronics project.
Sahil Bisht (verified owner) –
Superb 3S 12.6V 25A 18650 Lithium Battery! Efficiency is high and it runs cool even under load.
Raghav Kumar –
Great 3S 12.6V 25A 18650 Lithium Battery. Voltage is rock solid under varying loads. Highly recommended.
Raj Sharma (verified owner) –
Good quality 3S 12.6V 25A 18650 Lithium Battery. Ripple is low. Suitable for most electronics projects.
Vansh Dave (verified owner) –
Good 3S 12.6V 25A 18650 Lithium Battery. Output is stable. Gets slightly warm under full load but nothing concerning.
Priya Shetty –
Love this 3S 12.6V 25A 18650 Lithium Battery. Compact size and excellent performance. Worth the price.
Tanya Mittal (verified owner) –
Perfect 3S 12.6V 25A 18650 Lithium Battery for my portable project. Battery life is better than expected.
Tarun Saxena (verified owner) –
Bought multiple units of this 3S 12.6V 25A 18650 Lithium Battery. All consistent quality. Zbotic is reliable.
Ravi Pillai (verified owner) –
Perfect 3S 12.6V 25A 18650 Lithium Battery for my portable project. Battery life is better than expected.
Sneha Menon (verified owner) –
Excellent 3S 12.6V 25A 18650 Lithium Battery! Output is stable and reliable. Perfect for my electronics project.
Chitra Chauhan (verified owner) –
Very satisfied with this 3S 12.6V 25A 18650 Lithium Battery. Using it in my solar project, charges perfectly.
Chirag Sen (verified owner) –
Good 3S 12.6V 25A 18650 Lithium Battery. Output is stable. Gets slightly warm under full load but nothing concerning.
Paras Malhotra –
Bought multiple units of this 3S 12.6V 25A 18650 Lithium Battery. All consistent quality. Zbotic is reliable.
Sahil Shah (verified owner) –
Nice 3S 12.6V 25A 18650 Lithium Battery. Works as expected for my power needs. Good efficiency.
Rohan Nayak (verified owner) –
Excellent 3S 12.6V 25A 18650 Lithium Battery! Output is stable and reliable. Perfect for my electronics project.
Sumit Bhat (verified owner) –
Love this 3S 12.6V 25A 18650 Lithium Battery. Compact size and excellent performance. Worth the price.
Daksh Hegde (verified owner) –
This 3S 12.6V 25A 18650 Lithium Battery performs flawlessly. Voltage regulation is precise and consistent.
Devansh Negi (verified owner) –
Outstanding! This 3S 12.6V 25A 18650 Lithium Battery supplies clean power to my sensitive circuits. No noise at all.
Manoj Shah (verified owner) –
Love this 3S 12.6V 25A 18650 Lithium Battery. Compact size and excellent performance. Worth the price.
Sandhya Malhotra (verified owner) –
Good 3S 12.6V 25A 18650 Lithium Battery. Output is stable. Gets slightly warm under full load but nothing concerning.
Riya Shah (verified owner) –
Decent 3S 12.6V 25A 18650 Lithium Battery. Voltage output is accurate. Compact form factor is a plus.
Suresh Chopra (verified owner) –
Decent 3S 12.6V 25A 18650 Lithium Battery. Voltage output is accurate. Compact form factor is a plus.
Girish Rao –
This 3S 12.6V 25A 18650 Lithium Battery is exactly what I needed. Output current capacity is as advertised.
Pooja Naidu (verified owner) –
This 3S 12.6V 25A 18650 Lithium Battery performs flawlessly. Voltage regulation is precise and consistent.
Sonali Modi (verified owner) –
This 3S 12.6V 25A 18650 Lithium Battery is reliable and efficient. Running my IoT setup 24/7 with no issues.
Anushka Ghosh (verified owner) –
Great 3S 12.6V 25A 18650 Lithium Battery. Voltage is rock solid under varying loads. Highly recommended.
Shreyas Nair (verified owner) –
Decent 3S 12.6V 25A 18650 Lithium Battery. Voltage output is accurate. Compact form factor is a plus.
Akshat Kulkarni (verified owner) –
Superb 3S 12.6V 25A 18650 Lithium Battery! Efficiency is high and it runs cool even under load.
Shivam Goyal (verified owner) –
Love this 3S 12.6V 25A 18650 Lithium Battery. Compact size and excellent performance. Worth the price.
Sonali Bhandari (verified owner) –
Nice 3S 12.6V 25A 18650 Lithium Battery. Works as expected for my power needs. Good efficiency.