Model Capadcity Power Supply PowerSupply PowerConsumption BD-25DC 25L DC12V/24V 40W 0.43kW.h/24h BD-30DC 30L DC12V/24V 40W 0.48kW.h/24h BD-40DC 40L DC 12V/24V 50W 0.6kW.h/24h BD-50DC 50L DC 12V/24V 60W 0.65kW.h/24h Model Unit Size Packing Size N.w/G.w Qty/40HQ BD-25DC 580*370*330mm 660*430*385mm 14/16kgS 540pcs BD-30DC S80*370*365mm 660*430*420mm 15/17kgS 540pcs BD-4CDC S80*370*435mm 660*830*490mm 17/19kgS 450pcs B0-50DC S80*370*495mm 660*430*560mm 19/21kgS 3GOpcs Cixi Zhuoyue is a vehicle refrigerator manufacturer and factory, our products include mini car freezer, 12v vehicle refrigerator, 24v vehicle refrigerator. The product has the following features: Beautiful and Professional Industrial Design; Effective compressor for fast cooling to 0 C within 30 minutes, deep freezing to -25 C; High-quality compressor with self. protection function against the bad situation(drastic shaking); Thick wall with advanced foaming technology for better insulation effect; Intelligent controller with low-voltage automatic detection and automatic shut-off.