Xhy 20000mAh Car Jump Starter Booster Jumper Box Portable Emergency Start Power Supply Auto Power Bank Battery Charger with Built-in LED Light White

20000mAh Mini Car Emergency Start Power Supply Engine Battery Portable Charger

Portable Emergency Power Supply: With the Xihaiying Multipurpose 4-in-1 Battery Charger. never get caught in an automatic emergency. Small and convenient to carry. large capacity. free travel without power failure.

High quality material: Powerful 12V charging with high quality lithium battery. with 20000mAh capacity and 400A peak current. start the vehicle about 10-20 times after full charge. Capable of starting petrol cars under 4.0L quickly (not suitable for diesel cars)! Fully protect yourself in emergency situations. red and black smart protection clips can prevent overcharge. overvoltage. short circuit. overheating protection.

Can power almost anything: The compact battery booster can quickly start the vehicle’s battery or use as a power pack to charge smartphones. tablets. games. etc;built-in 2A USB output with a powerful battery charger power bank . High quality 3 mode flashlight. SOS mode (3 long 3 short for 120 hours). suitable for outdoor help.

Functional Characteristics: Support 12V gas car and laptops.tablets. mobile phones and some other applicative portable devices.Multiple safety protection design ensure jump starter safer for using.

• ? Functional Characteristics:
  1.support 12V gas car.
  2.support laptops.tablets. mobile phones and some other applicative portable devices.
  3.with a sos function flashlight.
  4.multiple safety protection design ensure jump starter safer for using.
  ? Package Included:1x Jump starter battery.1x Four-in-one USB charge adapter.1x 12V Storage battery wire clip.1x AC Home Power adapter.1x Car charger adapter.We offer friendly customer service and you can contact us anytime.