The 3S 12.6V 60A Li-Ion Cell BMS Charging Protection Module is a high-power Battery Management System (BMS) designed for 3-cell (3S) Lithium-Ion or Lithium Polymer battery packs with a full charge voltage of 12.6V. With its massive 60A continuous discharge current capacity, this BMS is ideal for demanding, high-load applications such as electric bikes, scooters, drones, robotics, portable power stations, solar storage, and high-current DIY battery packs.
It safeguards your battery pack with multiple layers of protection, including overcharge, over-discharge, overcurrent, and short-circuit safety mechanisms. Additionally, the module includes cell balancing, which keeps all three cells evenly charged and discharged, ensuring maximum efficiency, stability, and longevity of the pack.
Technical Working & Protections
- Overcharge Protection: Stops charging if any cell voltage exceeds ~4.25V.
- Over-discharge Protection: Cuts off output when voltage drops below ~2.7V per cell.
- Overcurrent Protection: Shuts down output if discharge exceeds 60A continuous or peaks beyond ~80A.
- Short-Circuit Protection: Immediate cutoff to prevent battery and load damage.
- Cell Balancing: Maintains equal charge across all cells to prevent imbalances and overheating.
- Automatic Recovery: Restores operation once conditions normalize without manual reset.
Key Features & Specifications
- Designed for 3S (12.6V) Li-Ion / Li-Po battery packs
- Continuous discharge current: up to 60A
- Peak cutoff current: ~80A (typical)
- Overcharge cutoff voltage: ~4.25 ±0.05V per cell
- Over-discharge cutoff voltage: ~2.7 ±0.1V per cell
- Supports cell balancing for stable pack performance
- Operating temperature: -20°C to +60°C
- Sturdy PCB design suitable for high-load use
- Works with CC/CV Lithium-Ion battery chargers
🔹 Applications
- High-power DIY battery packs
- Electric bikes, scooters, and hoverboards
- Solar energy storage systems
- Robotics and automation projects
- Portable power stations & inverters
- High-drain LED and IoT applications
Note: Images are for Illustration Purposes Only.
There are no reviews yet.