20A Solar Charge Controller for RVs, Homes & Boats - Efficient Solar Panel Regulator for Off-Grid Power Systems | Perfect for Camping, Marine & Emergency Backup

Feature:1. Applicable Scenarios: Applicable to solar photovoltaic systems such as home power generation, base stations, off‑grid, RVs, yachts, ships, and so on to better meet your demands.2. High Performance: 32‑bit high‑speed master control chip. Large LCD screen. Adjustable charge and discharge parameters. Complete multi‑stage PWM charge management.3. Multi Protections: Built‑in reverse connection protection, open circuit protection, high temp protection,over current/short circuit protection (optional), which are all self‑recovery type, without damage to the controller.4. Large Current USB Charging: Dual USB output, maximum current up to 2A, supporting high current charging of devices such as for IOS, for mobile phones and other devices.5. Features: Double MOS anti backflow circuit, ultra‑low heat generation. Lithium battery activation available, also support for gel battery, bring you more convenience.How to Use:Can be used after connecting solar panel (not included) and battery (not included).Specification:Item Type: Solar Charge ControllerMaterial: ABSColor: WhiteCharging Type: PWM charging by default, b04/b07 can be set as disconnected chargingUSB: 5V/2A (dual)Rated Current: 20ARated Power: 12V/150W; 24V/300WSystem Voltage: 12V/24V automatic identificationBattery Voltage Working Range: 8-32VPhotovoltaic Highest Input Voltage: 50V protection, stop charging. Recovery below 45VStatic Power Consumption: ≤10mAhWorking Temperature: -35℃ to +60℃Altitude: ≤3000MProtection Level: IP32Applicable Battery Type: For gel battery, lithium batteryApplicable Scenarios: For solar photovoltaic systems such as home power generation, base stations, off-grid, RVs, yachts, ships, etc.Package List:1 x Solar Charge Controller1 x Manual6 x Terminal