Solar Charge Controller Photovoltaic Dual USB Output PWM Control Accessory for Charging30A

1、Reliable Work: Compatible with 12V 24V systems can manage the solar panels and batteries with built in industrial micro controller. 2、Smart Control: 5V 2.5A dual USB output enable quick and flexible charging of phone tablet computer and other devices very useful. 3、Easy Charging: Fast charging large charging and floating charging 3 phase PWM charging control effectively prolong the battery life. 4、Safer Working: Has good protection with over current short circuit reverse connection low voltage overcharge safe and reliable. 5、Practical Use: Suitable for solar power generation system smart home solar charger solar ventilation system solar light box etc.