12v air pump 1500mah dual-use with protection board long-lasting endurance vehicle-mounted home use 12V气泵1500mAh带保护板两用款持久续航车载家用两不误

12V air pump with 1500mAh battery and protective board, dual-purpose model; switch between inflation and deflation with one button. The intelligent protection board prevents overcharging and over-discharge, ensuring safety and durability. With a large capacity of 1500mAh, it offers long-lasting battery life, suitable for both vehicle and home use. Solves the challenges of emergency inflation and vacuum removal in outdoor situations. Certified under CE and RoHS standards, ensuring quality. Brings peace of mind and convenient living every time you travel.