A compact 1S NMC Battery Management System (BMS) rated at 2A, featuring a round PCB design with SLCT connector for reliable protection of single-cell lithium-ion batteries
The BMS NMC 01S/2A Round (SLCT) is a miniature Battery Management System designed specifically for single-cell (1S) lithium-ion NMC battery packs. Its round PCB form factor makes it ideal for cylindrical battery enclosures and space-restricted designs.
This BMS continuously monitors cell voltage and current to ensure safe charging and discharging. It provides essential protection features including over-charge, over-discharge, over-current, and short-circuit protection, preventing damage to the battery and connected electronics.
The integrated SLCT connector allows quick and secure electrical connections, simplifying assembly and reducing wiring errors. Due to its small size and low current rating, it is well suited for portable electronics, IoT devices, wearable electronics, medical instruments, flashlights, and small backup power modules.
Parameter | Specification |
|---|---|
Battery Chemistry | Lithium-ion NMC |
Configuration | 1S (Single Cell) |
Rated Current | 2 Amp |
Nominal Voltage | 3.7V |
Maximum Charge Voltage | 4.2V |
Discharge Cut-off Voltage | ~2.5V |
Over-Charge Protection | Yes |
Over-Discharge Protection | Yes |
Over-Current Protection | Yes |
Short Circuit Protection | Yes |
Cell Balancing | Not Required (1S) |
PCB Shape | Round |
Connector Type | SLCT Connector |
Operating Temperature | -20°C to +60°C |
Typical Applications | IoT, Wearables, Flashlights, Medical Devices |
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