Jazuaiao 1 Smart Battery Dis Controller Module with Timer Auto Cutoff Charging Voltages Protections

Intelligent Battery charging Discharge Module with Auto Cutoff & voltages protections safeguards your batteries from over / under voltages via UL1 / nL1 settings while enabling timed charging / discharging control and emergencies stop function Ideal for battery maintenance professional, solar energy systems users, and electronic enthusiasts managing lithium / leads acid batteries in projects or equipment upgrades Perfectly integrates into home energy storage systems, electric vehicle charging stations, and industrial power backups requiring voltages regulation and automated power management Engineered with reverse connection protections and six operate mode ( U1-U6) to handle complex scenarios like interval based relays activation, ensuring compatibility across battery types Features serials communication for real time relays statuses, customizable timer settings (), and auxiliary high levels signals output to synchronize external devices during operate