The jump starter MC24 is high peak current in the market, it can start 12V and 24V car. Advantage: * 23000mah * Support 12V/24V car and diesel oil car for emergency start * High power polymer cells lithium, fast charing, low self-discharge * Support various moible phones, PSP, tablet PC, laptop, camera * Multiple safety protection design to ensure the zero defect of it * 2 leds strong white torch light(torch/strobe/SOS) * 2 USB output * LED indicator shows the battery capacity * Strong emergency warning light Welcome the sample order!