Universal board, smart series compatibility, fully upgraded!
DALY is proud to launch the new Y-Series Smart BMS | Little Black Board, a cutting-edge solution that delivers adaptive smart series compatibility across multiple application scenarios.
This versatile board supports 4~24S, with voltage range from 12V to 72V, and current rating between 30A to 120A, making it an ideal choice for various lithium battery PACKs. With intelligent 4~24S compatibility, it helps greatly reduce inventory and stocking pressure.


Key Highlights:
- Supports up to 4 PACKs in series, ideal for flexible configurations;
- Plug-and-play, directly compatible with leading communication protocols like Niu and Ninebot;
- Accurate display, real-time battery info;
- Built-in Bluetooth smart APP for remote monitoring;
- Low power consumption, energy efficient;
- RS485 supported, with customizable controller protocols;
- Automatic cell balancing and intelligent series count detection when BMS activates.


DALY's Y-Series "Little Black Board" is the smart choice to elevate your lithium battery management and stand out in the competitive market.

Post time: Jun-04-2025