Solar Panel 20W High Conversion Efficiency Solar Panel Solar Controller For Security Cameras For Laptops For Automobiles For Car Batteries

Solar Panel 20W High Conversion Efficiency Solar Panel Solar Controller for Security Cameras for Laptops for Automobiles for Car Batteries Specification: Features: Environmental protection free from the power of the sun take the green road. High conversion efficiency our polysilicon efficiency can 17%. Light and thin easy to use and carry. Widely used suitable for security cameras laptops car batteries automobiles RVs ships airplanes satellites space stations outdoor farming planting tourism solar street lights etc. The charging temperature is -20-70 degrees Celsius. Flexible solar panel with a maximum bendable 30 degree arc. Short circuit and surge protection technology keeps you and your equipment safe. It is durable waterproof and has a life. Controller: 1. Use industrial grade master chip. 2. Large-screen LCD display charging and discharging parameters with power-off memory function. 3. Complete 3-stage PWM charge management. 4. Built-in overcurrent short circuit protection open circuit protection reverse connection protection all self-recovery type does not damage the controller. 5. Dual USB output maximum current up to 25A. Support for iOS mobile phone charging. 6. Double MOS anti-backflow circuit ultra low heat. Specifications: Condition: Material: ABS Maximum power Pmax: 20w Maximum power voltage Vmp: 18v Maximum power current Imp: 1.3A STC standard test conditions: 1000W / meter AM = 1.5 25 degrees Celsius Maximum system voltage: 1000V Output: USB 5V and DC 18V System voltage: 12V/24V adaptive Rated charging current: 10A Rated discharge current: 10A Maximum PV voltage: up to 23V for 12V batteries. At 24V the maximum is 46V. Floating charge voltage: at 13.7V Discharge cut-off voltage: 10.7V Discharge recovery voltage: 12.6V Charging recovery voltage: 13V USB output: 2 USB outputs 5V/2.5A maximum Standby current: