New 10A 20A 30A 12V 24V MPPT Solar Charge Controller 50VDC PV Regulator Colorful Screen For Lithium Lifepo4 GEL Lead Acid<br> Type: PWM<br> Work Time (h):24H<br> Battery type 2:Lithium iron phosphate battery /LIT2/ b03<br> Size:133x70x35mm<br> Protection Function:Overcharge/ Overdischarge/ Overload/ Shortcircuit Protection<br> Charge way: Charge Under Sun power solar panels<br> USB output:2 USB-5V/2A MAX<br> Operating temperature:-35~ 60<br> Waterproof level: IP32<br> Material: Plastic<br> LVD:10.7V/21.4V/42.8V<br> LVR:12.6V/25.2V/50.4V<br> Rateddischarge current: 10A/20A/30A optional<br> USB output voltage: 5V<br> Battery voltage: 12V/24V automatically selectable.<br> Battery type: lead-acid battery, lithium iron phosphate battery, lithium battery.<br> Specifications:<br> 1. control chip has a large-screen LCD display, and the charging and discharging parameters are adjustable.<br> 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.<br> 3. Applicable to a variety of batteries: suitable for lead-acid batteries, lithium iron phosphate batteries, ternary lithium batteries and other batteries, more convenient.<br> 4. protections: built-in overcurrent, short-circuit protection, reverse connection protection, open-circuit protection, all of which are automatically restored without damage to the control<br> 5. Light control time control: This controller has light control time control, which can control the discharge through sunlight and time<br> 6. 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 battery<br> Package Included:<br> 1 * Solar Charge Controller