20000mAh Jump Starter, 12V Portable Car Emergency Jump Starter, -20°C To 60°C Low Temperature Starting, 1000 Cycles, Dual USB, LED Emergency Light, Suitable For: 12V Petrol Vehicles

Product Features Large-capacity battery for powerful performance. Up to 1000 charge and discharge cycles. Low self-discharge – always ready. Extreme temperature performance: High-performance polymer battery cell. Operating temperature: -20°C to 60°C. Low-temperature start – no need to worry about extreme cold. High-temperature protection – normal start even in hot conditions. Multiple protection systems: Polymer lithium battery Overcharge protection Deep discharge protection Voltage protection Constant current protection Short-circuit protection Reverse polarity protection (DO reverse polarity protection interface) Temperature protection Magnetic field protection Dual USB ports for charging multiple devices simultaneously. Type-C input for fast charging of the jump starter itself. Can be used as a power bank for phones, tablets, and other devices. LED emergency lighting: Multiple light effect modes. LED long-range illumination. Flashing mode. SOS emergency light. Prepared for nighttime emergencies. Small dimensions (139*78*24 mm) and lightweight. Easy to store in the glove compartment or trunk. Clear battery level indicator. One-button operation for ease of use. Package contents: 1 x Jump starter 1 x Smart jump start clamps (DO reverse polarity protection) 1 x Type-C charging cable 1 x User manual