Companies such as trade, gifts, and brands are welcome to purchase, OEM, and ODM customization. Quality Assurance, quantity discount.

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For more information, contact online customer service at 15258911336.

FAQ:

q: How many times can the host start the car?
Answer: generally, 12V cars can be started more than 18 times.

Q: How long is the service life of the host?
A: Under normal circumstances, it can be used for 3-5 years.

Q: Is it safe when the battery clip is short-circuited and connected to the positive and negative poles of the car in reverse?
Answer: This product adopts the latest security protection technology. When the battery clip is short-circuited a pair of hairclips, there will be no unsafe phenomenon; When the positive and negative poles of the car are connected in reverse, the indicator light above the 12V and 24v gear keys of [Switch 2] will continue to shine, just remove the battery clip and reconnect.

Q: When the car does not have a battery, can this device help start the car?
A: Yes. When the car does not have a battery, select the voltage required by the car correctly and connect the positive and negative poles correctly. Press the [BOOST] Key for 2-3 seconds to start the car smoothly.

Q: How long can the host be stored when it is fully charged?
Answer: 6-12 months, but in order to prolong the life, it is recommended to charge every three months.

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