Foxsur FJS-900 26800mAh Car Emergency Jump Starter Power Supply

Foxsur FJS-900 Features and Emergency Jump Starting Performance

The 26800mAh capacity stores enough energy to jump-start most vehicles multiple times on a single charge, reducing dependence on roadside assistance calls. Built-in air pump functionality inflates car tires, bicycle tires, and sports equipment to preset pressures without requiring separate equipment or a power outlet. Dual USB ports and one DC output allow simultaneous charging of smartphones, tablets, and navigation devices during travel. The compact cylindrical design fits under most car seats and weighs just 1.2 kg, making it ideal for long road trips or daily commuting. Internal surge protection and reverse-polarity safeguards prevent damage to sensitive vehicle electronics when connecting jumper cables.