DALY AM/AS Series |Smart BMS 150A–400A| 4S–24S|LiFePO4 / NCM / LTO Battery Management System| |Auto String Detection & Heating |built-in Bluetooth & IoT, patented potting|MOS high current, 10mV accuracy|For RV, ebike, golf cart.

Built-in Bluetooth — integrated, no external module required
Smart universal-string design — auto-detects actual cell count within 45s of first power-on; covers 4–8S / 7–17S / 7–24S，
Wide Type support — LiFePO4 (LFP), NCM, LTO
High continuous discharge — AM 150A/200A · AS 250A/300A/400A
MOS + thick-copper PCB; 10mV voltage sampling accuracy Passive balancing, 100mA balance current Built-in heating, 10A heating current Rich
communication — dual UART + 1× CAN + 1× RS485 DALY IoT cloud via Bluetooth/Wi-Fi/4G — remote management + OTA
Patented potting process (Patent No. ZL201821243978.5) — moisture-, dust- & shock-resistant

Acceptance: : OEM/ODM, Trade, Wholesale, Regional Agency

Payment: : T/T, L/C, PayPal