•  
  • Feature:
  • AUXITO J503 USB Charge 12V 6000A Jump Starter Power Bank Car Battery Jump Box US

     

    Feature:

    • *Powerful And Reliable Car Jump Starter :The J503 compact Jump Starter is a powerful lithium-ion car battery jump starter for 12-volt batteriesin vehicles with all gasoline engines and up to 10.0-liter diesel engines. With a 20,000 mAh battery pack and 6,000 amps peak current, this jump start battery pack can safely start a dead battery up to 60 times!
    • *"Boost" button:Easily and safely connect to any 12V battery from jump start battery pack power to trucks using the AUXITO J503’s built-in smart clip, making it easier and faster to start your car.

             Introducing the force starting function of the J503 battery jump box, pressing the "boost" button for 7 seconds offers more starting               power  to your vehicle and starts your vehicle immediately in any state!

    • *LCD screen :The LCD screen indicator light makes your operation and usage status clear at a glance, and error operation prompts along with hot/cold LED indicators for battery operating temperature protect your battery and device.
    • *Flashlight and portable power supply :The 620LM flashlight on the J503 compact jump pack for car is comparable to a tactical flashlight, with 3 light modes that allow you to adapt to any situation, including SOS and emergency Strobe. Use its powerful brightness to help you see the engine, change a tire at night, or even warn oncoming vehicles when you need roadside assistance.
    • *QDSP technology :Equipped with the latest QDSP technology, the J503 battery jump starter significantly improves starting performance and can easily start a car in extreme environments (-4°F to 140°F), reducing the starting temperature by 50%. With 10 safety protections such as spark-proof technology and reverse polarity protection, this jump-start battery pack can be safely connected to any 12V battery.
    • *What you can get :With USB-A, USB-C, and DC ports(160 W Max output), the J503 jump box for car also works as a 20,000mAh power bank ready to charge all your devices. 60W speed charging charges from 0% to 100% in less than 2 hours, while an information screen shows battery levels so you can easily monitor it.

     

    Specification:

    Product Dimensions: 3.92"D x 8.97"W x 1.49"H

    Peak Output Current:6000 Amps

     

    Package include:

    1X Jump Starter Power Bank

     

    What makes you choose our products?
    1. Rapid logistics and response
    We will dispatch your order within 24 hours since your payment to guarantee that you can receive your order immediately.
    2. High quality
    The raw materials are strictly inspected high-quality ones. In addition, our inspectors will inspect all the products again before they are dispatched to guarantee all customers receive good products.
    3. Guaranteed after sales service
    We provide quality guarantee services ranging from 6 months to 10 years. Any customer can contact us for any problem during the period. We provide after sales services around the clock (7 x 24h).
    4. High cost performance
    Providing products with high cost performance is our lasting objective. Our products may not be the cheapest or expensive ones, but they must be the ones with the optimal cost performance.
    In general,you can enjoy reliable quality, speedy service along with competitive price. Your satisfaction is my goal.My customer service is not only the guarantee of money,but also the guarantee for your time and expectation.


    Item Specifics
    Modified Item Yes
    Country/Region of Manufacture China
    Custom Bundle Yes
    Type Jump Starter
    Features Instant Starting Power LED Light Portable Safety Switch USB Charger
    Charging Time Approx. 7hrs
    Manufacturer Part Number J503 Jump Starter-EAQ
    Accessories Carrying Case Charging Cable Clamps User Manual
    Peak Amps 6000Amp
    Battery Cycle Life over 1000 times
    DC Output 12-16V/10A
    Type-C Input 15W(5V/3A)
    USB-1 Output Type-C 15W(5V / 3A)
    USB-2 Output Quick Charge
    Gas Engine Rating All Gas
    Diesel Engine Rating Up to10.0L
    Operating Temperature -20℃ to -60℃
    LED Light Power White: 1W
    Color Yellow
    Brand AUXITO
    Set or Single Item Set
    Voltage 12V

    Payment
    1. Instant PayPal payment is the preferred method of payment. We also accept payment via PayPal, DebitCard, Visa, MasterCard, Discover.
     
    2. Before payment,Please keep the consistency of Paypal address and ebay address.
     
    3. Quantity orders are welcome!
    Shipping
    1. All items will be shipped in 24 hours after receiving your payment .
     
    2. We ship this item to US only via USPS first class mail. It usually takes 3-6 working days to deliver.
    Returns
    Hassle Free Warranty
     
    1) AUXITO offers 1 warranty.
    Disclaimer: Our warranty covers the replacement of the part only, DOSE NOT COVER any associated costs in regards to labor or any other expenses incurred or associated with the purchase of the part.
     
    2) We offer free return & money back guarantee. If you are not satisfied with your purchase for any reasons, you can return the item for refund or replacement/exchange. All returns must include the original packaging. (Please refer to our return policy for details.)
     
    3) If you don't return goods within 60 days from date of purchase, your right to cancel will be revoked. Any items damaged because of incorrect installation will not be refunded. Please contact us for return or troubleshooting help prior to returning any products.
     
    4) Unauthorized reselling of AUXITO products is strictly prohibited and we can't honor the warranty if purchasing from the unauthorized reseller.
    Contact Us
    If you have ANY questions with shipping, product or service, please Contact Us first before leaving feedback/write a review or filing a return case. We will solve the problem!We always put our customers first and your satisfaction is guaranteed.
     
    Our AUXITO Tech's are here to serve you. Email us and our expert team will swiftly diagnose the issue and offer the best solution within 12-24 business hours. All off-hours emails will be answered within 24-48 hours.
    FAQ
    1. Can you tell me when my order will be shipped?
    Actually we will ship the item within 1 business day after receiving orders.
    But USPS need to take longer time to update tracking info and arrange delivery during the challenging time for now.
    If your order was not shipped more than 3 business days, please contact us with your order number to get quick support.
     
    2. My item has not arrived, what's taking so long?
    Sometimes items take longer than expected, especially if it's going far or to rural area. Check with your post office to see if your item has been held up. Sometimes USPS will not update a tracking number until it has arrived at its destination. If your item still has not arrived after a few days, let us know so we can double check for you and help solve it asap.
     
    3. Do you ship to Canada, United Kingdom, Australia, etc.?
    Unfortunately, we could only ship to United States (Domestic shipment) at the moment.
     
    4. I bought the wrong items/ the items were not compatible with my vehicle.
    Please contact us via ebay message to get quick support.
     
    5. How can I find the right LED bulbs for my vehicle?
    Search for the vehicle year, make, model and the installation position in our store.
    If you are not sure about that, please contact us via ebay message with your vehicle year, make and model. Let us know which LED bulb you're interested in, so we can check the fitment and get back to you as soon as possible.
     
    6. Do I need any warning canceler parts or resistor on my vehicle?
    1) Actually, AUXITO LED bulbs can work well on most vehicles and the they won't need any warning canceler parts.
    2) For some models of Dodge, Ram, Jeep, and Chrysler, they will need an the anti-flicker resistor/ warning canceler to avoid the compatibility issue.
    3) But if you have any issue about the LED bulbs when you get them installed, please contact us to get quick support.
     
    7. Are AUXITO LED bulbs plug and play? Do I need any modification?
    1) For most vehicles, AUXITO LED bulbs could offer a plug and play installation.
    2) For factory H1, H3 and HID bulbs, some modifications will be needed, but it's easy to make it work.
     
    8. Will this bulb fit my vehicle?
    We can match almost any vehicle to one of our bulb sizes. eBay only lets us include 3,000 vehicle fitments per listing, but if your vehicle does not show up on the compatibility table at the top of our listings, welcome you to contact us for free consulation before purchasing a product.
     
    9. My bulbs won't fit, help!
    Special bulb holder may be required. See if you can take the holder from the stock bulb. If not, let us know.
    The bulb size may be wrong, double check the item you received with the item you ordered.
    Do you have an aftermarket lighting housing? These may not be perfectly fitted for aftermarket bulbs and will require some manual modifications.
     
    10.Neither side lighting up? Both sides flicker, flash, or work inconsistantly.
    Check the headlight fuses, and then check the ballast plugs to insure correct installation. If this doesn't work, there may be a voltage problem with the vehicle. You probably just need a relay or capacitor.

    Hot Item
    Help & Info
    Payment Policy
    Shipping Policy
    Return Policy
    FAQ
    About Us
    AUXITO J503 USB Charge 12V 6000A Jump Starter Power Bank Car Battery Jump Box US

     

    Feature:

    • *Powerful And Reliable Car Jump Starter :The J503 compact Jump Starter is a powerful lithium-ion car battery jump starter for 12-volt batteriesin vehicles with all gasoline engines and up to 10.0-liter diesel engines. With a 20,000 mAh battery pack and 6,000 amps peak current, this jump start battery pack can safely start a dead battery up to 60 times!
    • *"Boost" button:Easily and safely connect to any 12V battery from jump start battery pack power to trucks using the AUXITO J503’s built-in smart clip, making it easier and faster to start your car.

             Introducing the force starting function of the J503 battery jump box, pressing the "boost" button for 7 seconds offers more starting               power  to your vehicle and starts your vehicle immediately in any state!

    • *LCD screen :The LCD screen indicator light makes your operation and usage status clear at a glance, and error operation prompts along with hot/cold LED indicators for battery operating temperature protect your battery and device.
    • *Flashlight and portable power supply :The 620LM flashlight on the J503 compact jump pack for car is comparable to a tactical flashlight, with 3 light modes that allow you to adapt to any situation, including SOS and emergency Strobe. Use its powerful brightness to help you see the engine, change a tire at night, or even warn oncoming vehicles when you need roadside assistance.
    • *QDSP technology :Equipped with the latest QDSP technology, the J503 battery jump starter significantly improves starting performance and can easily start a car in extreme environments (-4°F to 140°F), reducing the starting temperature by 50%. With 10 safety protections such as spark-proof technology and reverse polarity protection, this jump-start battery pack can be safely connected to any 12V battery.
    • *What you can get :With USB-A, USB-C, and DC ports(160 W Max output), the J503 jump box for car also works as a 20,000mAh power bank ready to charge all your devices. 60W speed charging charges from 0% to 100% in less than 2 hours, while an information screen shows battery levels so you can easily monitor it.

     

    Specification:

    Product Dimensions: 3.92"D x 8.97"W x 1.49"H

    Peak Output Current:6000 Amps

     

    Package include:

    1X Jump Starter Power Bank

     

    What makes you choose our products?
    1. Rapid logistics and response
    We will dispatch your order within 24 hours since your payment to guarantee that you can receive your order immediately.
    2. High quality
    The raw materials are strictly inspected high-quality ones. In addition, our inspectors will inspect all the products again before they are dispatched to guarantee all customers receive good products.
    3. Guaranteed after sales service
    We provide quality guarantee services ranging from 6 months to 10 years. Any customer can contact us for any problem during the period. We provide after sales services around the clock (7 x 24h).
    4. High cost performance
    Providing products with high cost performance is our lasting objective. Our products may not be the cheapest or expensive ones, but they must be the ones with the optimal cost performance.
    In general,you can enjoy reliable quality, speedy service along with competitive price. Your satisfaction is my goal.My customer service is not only the guarantee of money,but also the guarantee for your time and expectation.

    Item Specifics
    Modified Item :Yes
    Country/Region of Manufacture :China
    Custom Bundle :Yes
    Type :Jump Starter
    Features :Instant Starting Power LED Light Portable Safety Switch USB Charger
    Charging Time :Approx. 7hrs
    Manufacturer Part Number :J503 Jump Starter-EAQ
    Accessories :Carrying Case Charging Cable Clamps User Manual
    Peak Amps :6000Amp
    Battery Cycle Life :over 1000 times
    DC Output :12-16V/10A
    Type-C Input :15W(5V/3A)
    USB-1 Output :Type-C 15W(5V / 3A)
    USB-2 Output :Quick Charge
    Gas Engine Rating :All Gas
    Diesel Engine Rating :Up to10.0L
    Operating Temperature :-20℃ to -60℃
    LED Light Power :White: 1W
    Color :Yellow
    Brand :AUXITO
    Set or Single Item :Set
    Voltage :12V


    1. Instant PayPal payment is the preferred method of payment. We also accept payment via PayPal, DebitCard, Visa, MasterCard, Discover.
     
    2. Before payment,Please keep the consistency of Paypal address and ebay address.
     
    3. Quantity orders are welcome!
    1. All items will be shipped in 24 hours after receiving your payment .
     
    2. We ship this item to US only via USPS first class mail. It usually takes 3-6 working days to deliver.
    Hassle Free Warranty
     
    1) AUXITO offers 1 warranty.
    Disclaimer: Our warranty covers the replacement of the part only, DOSE NOT COVER any associated costs in regards to labor or any other expenses incurred or associated with the purchase of the part.
     
    2) We offer free return & money back guarantee. If you are not satisfied with your purchase for any reasons, you can return the item for refund or replacement/exchange. All returns must include the original packaging. (Please refer to our return policy for details.)
     
    3) If you don't return goods within 60 days from date of purchase, your right to cancel will be revoked. Any items damaged because of incorrect installation will not be refunded. Please contact us for return or troubleshooting help prior to returning any products.
     
    4) Unauthorized reselling of AUXITO products is strictly prohibited and we can't honor the warranty if purchasing from the unauthorized reseller.
    If you have ANY questions with shipping, product or service, please Contact Us first before leaving feedback/write a review or filing a return case. We will solve the problem!We always put our customers first and your satisfaction is guaranteed.
     
    Our AUXITO Tech's are here to serve you. Email us and our expert team will swiftly diagnose the issue and offer the best solution within 12-24 business hours. All off-hours emails will be answered within 24-48 hours.
    1. Can you tell me when my order will be shipped?
    Actually we will ship the item within 1 business day after receiving orders.
    But USPS need to take longer time to update tracking info and arrange delivery during the challenging time for now.
    If your order was not shipped more than 3 business days, please contact us with your order number to get quick support.
     
    2. My item has not arrived, what's taking so long?
    Sometimes items take longer than expected, especially if it's going far or to rural area. Check with your post office to see if your item has been held up. Sometimes USPS will not update a tracking number until it has arrived at its destination. If your item still has not arrived after a few days, let us know so we can double check for you and help solve it asap.
     
    3. Do you ship to Canada, United Kingdom, Australia, etc.?
    Unfortunately, we could only ship to United States (Domestic shipment) at the moment.
     
    4. I bought the wrong items/ the items were not compatible with my vehicle.
    Please contact us via ebay message to get quick support.
     
    5. How can I find the right LED bulbs for my vehicle?
    Search for the vehicle year, make, model and the installation position in our store.
    If you are not sure about that, please contact us via ebay message with your vehicle year, make and model. Let us know which LED bulb you're interested in, so we can check the fitment and get back to you as soon as possible.
     
    6. Do I need any warning canceler parts or resistor on my vehicle?
    1) Actually, AUXITO LED bulbs can work well on most vehicles and the they won't need any warning canceler parts.
    2) For some models of Dodge, Ram, Jeep, and Chrysler, they will need an the anti-flicker resistor/ warning canceler to avoid the compatibility issue.
    3) But if you have any issue about the LED bulbs when you get them installed, please contact us to get quick support.
     
    7. Are AUXITO LED bulbs plug and play? Do I need any modification?
    1) For most vehicles, AUXITO LED bulbs could offer a plug and play installation.
    2) For factory H1, H3 and HID bulbs, some modifications will be needed, but it's easy to make it work.
     
    8. Will this bulb fit my vehicle?
    We can match almost any vehicle to one of our bulb sizes. eBay only lets us include 3,000 vehicle fitments per listing, but if your vehicle does not show up on the compatibility table at the top of our listings, welcome you to contact us for free consulation before purchasing a product.
     
    9. My bulbs won't fit, help!
    Special bulb holder may be required. See if you can take the holder from the stock bulb. If not, let us know.
    The bulb size may be wrong, double check the item you received with the item you ordered.
    Do you have an aftermarket lighting housing? These may not be perfectly fitted for aftermarket bulbs and will require some manual modifications.
     
    10.Neither side lighting up? Both sides flicker, flash, or work inconsistantly.
    Check the headlight fuses, and then check the ballast plugs to insure correct installation. If this doesn't work, there may be a voltage problem with the vehicle. You probably just need a relay or capacitor.

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    On Mar 21, 2026 at 09:45:53 PDT, seller added the following information:

    Datacaciques