(black)12V Car Tool Auto Battery For Car Car Computer Power Off Memory GRE

12V Car Tool Auto Battery For Car Car computer power off memoryFeatures:Instructions for use and precautions: 1. Connect the positive pole of the spare battery with the red clip and the negative pole with the black clip (reverse connection will burn the car computer) 2. After the red light on the plug is on, plug in the OBD plug of the car. At this time, there was a beeping sound all the time. The plug connection is normal. 3. Now you can safely change the battery, please be careful. Note: When changing the battery, be sure to lock the car and do not turn on the headlights and other electrical equipment. It is also impossible to ground the positive electrode of the battery. Otherwise, the fuse of the OBD socket of the car will be burned. Caused the failure of continuous battery replacement. 4. After replacing the battery, first loosen the red clip of the tool. If the tool is still ticking at this time, it means success. If it does not ring, the fuse in the car is burned. The modern electronic control system of the car has many computer controls. When the computer is powered off or the battery is replaced, part of the information stored in the car computer will be lost, causing many problems when the auto mechanic replaces the battery, wasting a lot of time for setting, and being the owner of the car. Blame, in order to prevent this phenomenon, our battery replacement tool is used to keep the car computer memory, such as: dashboard information, digital clock, audio, memory seat, ABS, anti-skid system, electric rearview mirror, etc., when replacing the battery , Keep the memory of the car computer not lost. Save time and improve efficiency.It is very convenient to connect directly to the car computer through the OBD socket. The battery power is normal and the red light is on. When the car OBD plug is inserted, it will make a sound of dripping. It is powered by a 12V battery. It is absolutely guaranteed that the setting of the car computer will not be lost when the battery is changed. memory.note1. Since different computers display different colors, the colors of actual items may be slightly different from the above images.2. Please allow 1-3 cm to be different due to manual measurement.Thank you for your understandingFAQ    Q: The product has missing or broken part  when you receive?    A: Please let us know which is missing, we will arrange resend    Q: What can I do when purchase protection time is running out?    A: If your purchase protection time is running out but still have not receive the package, please contact us to extend it.    Q: The Product packaging?    A: We pack it with Bubble bag without package. If you need it, please contact us to add some fee for box freightShipment   All items will be checked carefully before shipment.We will pack and ship the parcel with 48 hour. ( There will be delay when holidays. )    Tracking information is available within 1-4 days after shipment. We will ship the parcel via China Post or . Usually, shipping time is 15-60 business days. If you can't receive your item, please feel free to contact me for helpService Time    Beijing: From 9:00 am to 18:00 pm    London: From 2:00 am to 11:00 pm    Moscow: From 4:00 pm to 13:00 pm    New York: From 21:00 pm to 6:00 amFeedback    If you are not satisfied with the items, please feel free to contact me for solution instead of leaving neutral or negative feedback, We will try our best to solve the problem.    Please leave positive feedback and 5 stars if you are satisfied with our items and services.  :) Thank youAbout Payment1.Orders processed timely after the payment verification.2. Full payment must be made within 7 days after placing your order, or the order will be invalid or canceled by the system.3. Make sure that you have completed all the detailed information like contact person,address,post code and telephone number when filling in your buyer's information.Contact Us1.If you have any questions or need any help, please feel free to contact us! Thank you !2.We do try respond as quickly as possible.but please allow delay response for non-business time. we will be glad to answer any question you may have so please feel free to contact me.About Feedback1.Buyer's early confirmation will be highly appreciated after receiving the items.2.Since your feedback is very ant to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It'll just take you 1 minute,but this 1 minute has the extremely vital significance to us.3.Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.About shipping
Shipping and Packaging All items will be double checked and well packed before sending.Items will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.