Description
The DALY 50A 8S-24S Smart BMS is a reliable Battery Management System (BMS) designed for Li-ion, LiFePO4 (LFP), and LTO battery packs with 8 to 24 cells connected in series. With a 50A rated current and a powerful 1A active balancing function, it helps maintain cell balance while providing essential protection for your battery pack.
This smart BMS features built-in Bluetooth for convenient wireless monitoring through a compatible mobile application. It also supports UART, RS485, and CAN communication, making it suitable for advanced battery systems, electric vehicles, solar energy storage, robotics, and DIY battery projects.
The active balancing technology transfers energy between cells to reduce voltage differences and improve the usable capacity and overall performance of the battery pack. The BMS also provides protection against common battery faults such as overcharge, over-discharge, overcurrent, short circuit, and excessive temperature.
Key Features
- 50A rated current for high-current battery applications
- Supports 8S to 24S battery configurations
- Compatible with Li-ion, LiFePO4/LFP, and LTO batteries
- 1A active cell balancing for improved battery performance
- Built-in Bluetooth for wireless battery monitoring
- Supports UART, RS485, and CAN communication
- Individual cell voltage monitoring
- Overcharge and over-discharge protection
- Overcurrent and short-circuit protection
- Temperature monitoring and protection
- MOSFET-controlled charge and discharge protection
- Green and red LED status indicators
- Low power consumption and sleep current
- Suitable for EVs, solar storage systems, robotics, and DIY battery packs
Applications
The DALY Smart BMS can be used in a wide range of battery-powered systems, including:
- Electric bikes and electric vehicles
- Solar and off-grid energy storage
- Li-ion and LiFePO4 battery packs
- Robotics and portable power systems
- DIY battery projects
- Industrial battery systems
- Battery backup and energy-storage applications
Specifications
| Specification | Details |
|---|---|
| Brand | DALY 100 Balance |
| Model | R24TK1A-24S050A |
| Rated Current | 50A |
| Cell Configuration | 8S–24S |
| Battery Types | Li-ion, LiFePO4/LFP, LTO |
| Li-ion Strings | 8–24S |
| LiFePO4 Strings | 8–24S |
| LTO Strings | 8–24S |
| Balance Method | 1A Active Balancing |
| Cell Sampling Voltage | 1.5V–4.9V |
| Operating Voltage | >10V |
| Communication | Bluetooth, UART, RS485, CAN |
| Working Power Consumption | ≤1W |
| Sleep Current | ≤1.5mA |
| Operating Temperature | -40°C to 85°C |
| Indicator Light | Green: Normal / Red: Alarm or Protection |
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