10A 20A 30A 12V 24V MPPT Solar Charge Controller 50VDC PV Regulator Colorful Screen For Lithium Lifepo4 GEL Lead AcidType: PWMWork Time (h):24HBattery type 2:Lithium iron phosphate battery /LIT2/ b03Size:133x70x35mmProtection Function:Overcharge/ Overdischarge/ Overload/ Shortcircuit ProtectionCharge way: Charge Under Sun power solar panelsUSB output:2 USB-5V/2A MAXOperating temperature:-35~ 60Waterproof level: IP32Material: PlasticLVD:10.7V/21.4V/42.8VLVR:12.6V/25.2V/50.4VRateddischarge current: 10A/20A/30A optionalUSB output voltage: 5VBattery voltage: 12V/24V automatically selectable.Battery type: lead-acid battery, lithium iron phosphate battery, lithium battery.Specifications:1. control chip has a large-screen LCD display, and the charging and discharging parameters are adjustable.2. Wide range of applications: suitable for solar power generation systems, smart homes, solar chargers, solar ventilation systems, solar light boxes, solar billboards, solar warning lights, etc.3. Applicable to a variety of batteries: suitable for lead-acid batteries, lithium iron phosphate batteries, ternary lithium batteries and other batteries, more convenient.4. protections: built-in overcurrent, short-circuit protection, reverse connection protection, open-circuit protection, all of which are automatically restored without damage to the control5. Light control time control: This controller has light control time control, which can control the discharge through sunlight and time6. Three-stage PwM-regulated charging: adopt three-stage Pm-regulated charging methods of direct charging, boosting charging, and floating charging. Use the controller to achieve efficient and fast intelligent charging, and effectively prolong the service life of the batteryPackage Included:1 * Solar Charge Controller