30A PWM Solar Panel Regulator Charge Controller Auto Focus Tracking USB 12/24V

• Product characteristics
• 1. Industrial main control chip is adopted
• 2. Large-screen LCD display; Charging and discharging current display; Query of accumulated power generation and discharge quantity; Temperature display light control + delay control; Charge and discharge parameters can be adjusted; With power off memory and other functions.
• 3, double USB output, maximum current up to 2.5A, support iPhone charging
• 4. Complete 3-stage charge management.
• 5, built-in overcurrent, short circuit protection, open circuit protection, reverse protection, are self-recovery type, no damage to the controller 6, anti-backflow circuit, ultra-low calorific value.
• Suggestions for safe use
• 1. The controller is 12V/24V automatic identification. When installing the controller for the first time, please ensure that the battery has enough voltage so that the controller can identify the correct battery type
• 2. Install the controller as close to the battery as possible to avoid voltage drop caused by too long wire and affect normal voltage judgment
• 3, this controller is only suitable for all kinds of lead-acid batteries (including opening, sealing, colloid, etc.)
• 4, this controller can only use photovoltaic panel as the charging source, do not use DC or other power sources as the charging source
• 5, the controller will be hot when running, please pay attention to the controller installed on a smooth, well-ventilated surface

What's In the Box

solar controller*1specification*1