Solar Charge Controller Waterproof, 20A Super Thin Solar Panel Battery Intelligent Regulator with LCD Display 12V/24V PWM Solar Controller for LiFePO4,AGM, Gel, Flooded and Lithium Battery
BougeRV Li 30A PWM Solar Charge Controller 12V 24V, with Backlit Display, USB Port, Negative Ground Battery Intelligent Regulator for Solar Panels. PWM controller has clear and special icons for various Lithium batteries on the LCD screen, such as LFP for LiFePO4, Li for Ternary lithium battery, LTO for Lithium-Titanium-Oxide.