40A MPPT Solar Charge Controller with Bluetooth for Lead Acid, SLA/AGM, Lithium Batteries

System Voltage: 12V DC or 24V DCCharge Method: MPPTSystem wiring Grounded: Negative GroundedDesigned with Built-in Bluetooth ModuleBattery Compatibility: Deep Cycle Lead Acid, Flooded Lead Acid, Sealed Lead Acid(SLA), Gel, Lithium, Lithium Iron Phosphate (LiFePO4), 3S Lithium Nickel CobaltNo Load Loss:12mA/12V; 10mA/24VMax Solar Panel Input VOC: less than 100V DCRated Solar Charging Current:40AMax Load Output Current: 20AMax Solar Panel Input Power:600W/12V;1200W/24VOperating Temperature :-35℃ to +45℃Gross Weight:2kg/4.4lbDimensions:245x180x82.5mm Package Included:1 x 40A MPPT Solar Controller1 x External Temperature Sensor1 x User ManualIf you need to custom make your own logo, pls feel free to contact us.