lifepo4 lithium lead acid battery charger smart wifi pwm solar charge controller 12v 24v 48v 10a 20a 30a 40a 50a 60a monitor pv

wifi app can check and set it at any time.(wifi app only supports android system, not ios system and wifi app only supports local network, not remote network) adopt industrial-grade main chip.large screen, lcd display, adjustable charge and discharge parameters.complete 3-stage pwm charging management. complete 3-stage pwm charging management.built-in near-charge protection, short-circuit protection, open-circuit protection, and reverse connection protection,all self-recovery and will not damage the controller..syi