70mai Jump Starter Max 18000mah 1000A 70 Mai car Jump Starter Power Bank Car Jump starter 8.0L Auto Buster Car Emergency Booster

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10-30 days (ship out within 7 business days)
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Estimated Delivery Date: Saturday, December 12

Due to high demand, please allow at least 2-4 weeks for delivery.

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Your tracking number will be sent to you after 3-5 processing days.

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Product Details

2020Newest 70mai Jump Starter Max 18000mah 1000A 70 Mai car Jump Starter Power Bank Car Jump starter 8.0L Auto Buster Car Emergency Booster

Ultra Powerful Bank for Any Vehicles

70mai can start all 12V vehicles up to 8.0L-gasoline and 3.5L-diesel engines, which is perfect for cars, vans, pickup trucks,SUVs and motorcycles.

Jump start a 100% dead battery in seconds

18,000mAh Battery Capacity

1000A Peak Current
Safety & Smart Design
Eight intelligent functions to ensure the safety of users and to protect the unit from damage.
Cold Weather Capability
Never worry about the dead vehicle battery problem in the cold winter any more.
Double Power Bank for Devices & Accessories
It can be used to charge your smartphone, tablet or other electronic devices.
It can also power a number of accessories in the car with its12-volt power outlet.Helpful LED Light in the Dark
The flashlight is bright enough and effective enough to help you jump start the dead battery.


1. Please read this manual carefully before using the device.

2. The device must not be used in place of a car battery.

3. Do not use the device as a toy.

4. To reduce the risk of injury, closely supervise any children that are around the device.

5. The device is intended for the jump starting of a 12V car battery and should not be used for any other purposes.

6. Please use the battery clips provided. If the battery clip or cable is damaged, do not use the device as it may result in fire, electric shock or other personal injuries.

7. Do connect the positive and negative ends of the battery directly.

8. Before jump starting the car battery, ensure that the connections are free of rust and other foreign objects. Connect the device securely to the battery clips to prevent the jump start performance from being affected by poor connection.

9. After the car battery is jump started successfully, disconnect the device from the car battery within 30 seconds to prevent any damage.

10. Do not use the device for more than 3 consecutive times. Otherwise, the device may overheat and be damaged. If multiple jump starts are to be performed, ensure there is an interval of 2 minutes between each jump starts.

11. Do not use the clips to charge any other devices.

12. Do not place the product in an environment where the temperature exceeds 60℃.

13. Charging should be done at room temperature of between 0℃ to 45℃.

14. Do not expose the device to rain or submerge it in water.

15. Do not place the device in extreme heat or in a fire.

16. Do not use the product in an environment with explosion risk, such as in near flammable liquids or gases, or in the presence of dust.

17. Before using the device, ensure that someone is near enough to hear you or provide assistance to you.

18. Before using the device, remove any metallic objects on your body, such as rings, bracelets and necklaces.

19. To reduce the risk of damage to the power plug and cable, please disconnect the device from the battery clips using the battery clip plug.

20. Do not use any damaged or modified batteries. Otherwise it may lead to unpredictable consequences such as fire, explosion or injuries.

21. Please use the charging cable provided or one of similar specification to the device’s input port to charge the device.

22. Do not charge the device immediately after it is being used to jump start a car battery.

23. Do not use the device to jump start a car battery while it is being charged.

24. In extreme cases, fluid may leak from the battery. Do not allow the fluid to come into direct contact with you hand or skin. In case of contact, wash the part immediately with soap and water. If the fluid accidentally gets in your eyes. Wash your eyes using cold water for at least 10 minutes before seeking medical attention immediately.

25. As the device contains a lithium battery, dispose it in accordance with the local regulations at the end of the product’s service lif


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Shipping & Payment

Shipping and delivery

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Refunds & returns policy

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of hapartstore.com (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://hapartstore.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.


How much do you charge for shipping?

We provide free shipping to over 200 countries around the world*
*with some exceptions

Will I be charged any shipping, customs or duties fees?

No, the price you see is the price you pay - you won't be charged any extra fees.

When will you ship my order?

If you order an in-stock item, we’ll ship it within 3 working days.

How long will my order take to arrive?

Orders are shipped by EMS or USPS. Typically, delivery takes 5-20 working days after dispatch, but it may take longer due to factors beyond our control.

Do you provide tracking information?

You will receive your tracking information within 3-5 working days. But sometimes tracking might not be available if free shipping applies. In this case, please contact us at support@hapartstore.com

Can I cancel my order?

You can change or cancel your order within 12 hours. Please contact us at support@hapartstore.com

About Us
Customer commitment

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