DALY specializes in advanced Battery Management Systems (BMS) and smart active balancers for Li-ion, LiFePO4, and LTO battery packs.
DALY (Daly Electronics) is a leading manufacturer of innovative Battery Management Systems (BMS) and smart active balancers. The brand provides comprehensive battery cell protection and management solutions for various applications, including electric vehicles, home energy storage systems, and industrial equipment. DALY's product line includes full hardware BMS variants, smart BMS with Bluetooth and WiFi capabilities, and specialized modules for precise cell balancing, ensuring the safety, efficiency, and longevity of custom lithium battery packs.
Latest manuals from manuals+ curated for this brand.
Watch setup, installation, and troubleshooting videos for this brand.
Common questions about manuals, registration, and support for this brand.
Always connect the main negative (B-) line to the battery's total negative electrode first. Then connect the sampling cables starting from the black wire (B-) and proceeding sequentially to the positive wires. Check voltages before finally plugging the connector into the BMS.
Click the button on the DL-BTSW Bluetooth module to light up the LED and activate the Bluetooth/BMS. If the battery is above 10% and normal, a green LED will indicate normal operation.
A flashing light generally indicates that the BMS is active and operating. If the light is off, the BMS may be in sleep mode or inactive.
You can wake the BMS from sleep by applying a charge to the battery, pressing the wake button on the connected Bluetooth module, or via active communication if supported by your setup.