Revive a dead car battery instantly with the JDMCAR 4000A Jump Starter. Compact and lightweight at 335g, it starts 7.0L petrol and 5.5L diesel engines in extreme temperatures from -20°C to 50°C. Features 10-layer safety protection, a built-in power bank for charging devices, and an LED light with SOS strobe. Ideal for cars, motorcycles, SUVs, and outdoor emergencies.
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