Mouse over to zoom in

jump start car 400A 9000mAh Multifunction Jump Starter (up to 4 L Gas)Battery Booster and Phone Charger with Smart Charging Port

jump start car 400A 9000mAh Multifunction Jump Starter (up to 4 L Gas)Battery Booster and Phone Charger with Smart Charging Port

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.

Don't have TOMTOP APP

Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china


Please select a color

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice
Add to Favorites


Applications: For 4L petrol, motorcycle, watercraft, ATV/UTV, snowmobiles, laptop, air compressor, car refrigerator tablet, cell phone, camera etc.
1.Powerful capability to jump start cars with 12v batteries.
2.Supply power for mobile,table PC, MP3/MP4, PSP, camera and other digital devices.
3.LED light(lighting,burst flashing,SOS).
Input: 12V=1A;5V/1A USB input
Output: 5V=2A;
12V Jump Start
Start current: 200A
Peak current: 400A
Charging time 3 Hrs
Size: 132*70*24mm
Weight: 288g
Operation temp.: -20℃ ~60℃/-4℉~120℉
Lifetime:>1000 cycles
Protections:Short circuit proof,over charge proctection and discharge protection
Certificates: CE/FCC/ROHS/UL/SGS
This appliance is not intended for use by young or infirm persons
without supervision.
Do not use as a toy.
Do not allow the appliance to become wet .
Do not immerse the appliance in water .
Do not operate the appliance in explosive atmospheres, such as in
the presence of flammable liquids, gases or dust .
Do not modify or disassemble Jump star ter. Only a suitably qualified
technician may repair this unit.
Do not expose the appliance to heat .
Do not store in locations where the temperature may exceed 70℃.
Charge only at ambient temperatures between 0℃- 60℃.
Charge only using the charger provided with the appliance .
Under extreme conditions, battery leakage may occur. Carefully wipe
the liquid offusing a cloth and avoid skin contact when you notice liquid
on the batteries. In caseof skin or eye contact, rinse immediately within
clean water and seek medical attention.
At the end of its useful life, discard the appliance with due care for our
environment .
Package List: 
1 x jump start car
1 x Home charger
1 x Car charger
1 x Jumper clamps
1 x Mobile connectors


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at

open this forum in full page
Customer Reviews

There are no customer reviews yet.

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
Be the first to review this item

Hot Event More

Top Sellers More

Please activate your account and then to buy,We will resend the activation email to help you complete your registration.

Recently Viewed