3S 10A 12V 18650 3.7v Lithium Battery Charger Board Protection Module
BMS 3S 12V 10A is a protection module for 3-serial-cell lithium-ion / lithium polymer rechargeable batteries and includes a high-accuracy voltage detector and delay circuit. Automatically cancel protection after fault conditions removed. This 3S 10A BMS module is designed for managing and protecting 3-cell (3S) 12V Li-ion or LiPo battery packs, commonly used in e-bikes, solar lights, DIY power banks, and portable electronics. It provides essential overcharge, over-discharge, and short circuit protection while maintaining balanced charging.
₹ 63
₹ 99
| : | |
| Made In : | India |
The 3S 10A Lithium Battery Protection Module (BMS) is designed to manage and protect 3-series (3S) lithium-ion battery packs made from 18650 cells. It ensures safe charging and discharging by providing protection against overcharge, over-discharge, overcurrent, and short circuits. Ideal for DIY battery packs, power banks, robotics, and solar energy storage systems, this module enhances battery life and system safety.
Key Features
- Designed for 3S (3 × 3.7V) lithium-ion battery packs
- Supports up to 10A continuous current
- Overcharge and over-discharge protection
- Overcurrent and short circuit protection
- Cell voltage balancing support (basic/passive in some versions)
- Compact and efficient design
- Improves battery safety and lifespan
Technical Specifications
| Parameter | Specification |
|---|---|
| Battery Type | Lithium-ion (18650) |
| Configuration | 3S (11.1V nominal, 12.6V full charge) |
| Continuous Current | 10A |
| Peak Current | ~15A (short duration) |
| Overcharge Voltage | ~4.2V ± 0.05V per cell |
| Over-discharge Voltage | ~2.5V – 2.7V per cell |
| Protection Functions | Overcharge, Over-discharge, Overcurrent, Short Circuit |
| Balance Function | Yes (varies by model) |
| Operating Temp | -20°C to +60°C |
0 Reviews For this Product
Related Products
