Car Battery Jump Starter with Air Compressor, 3500A 150PSI Car Jump Starter Jump Box (All Gas/10L Diesel), Car Battery Jumper Starter Portable Jumper Cables, Large LCD Display, LED Light
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Shipping Policy
Return PolicyFree Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +8619359849471
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +8619359849471【MORE THAN A JUMP STARTER】The YL03 lithium battery jump starter is derived from the upgraded design of 2025 which will lead the market trend in the future. It's a car jumper starter portable, tire pump, pressure gauge, portable power bank, fast charging, and 4-mode lights (flashlight, strobe, warning, SOS). Portable, versatile, and must-have road trip kit for outdoors
【START COMPLETELY DEAD BATTERIES 】The car battery jump starter has unmatched 3500A and FORCE START FUNCTION as a dual safeguard, and can instantly start your stranded vehicles (up to all gas/10L diesel) including completely drained or low-voltage batteries even at-4°F to 140°F. Durable extended jumper cables to reach varied battery terminals. Standby for about 24 months and support 1000+ recharge cycles. Start the car confidently every time, which is far easier than getting help from another car or roadside service
【5+4+4 SMART DIGITAL TIRE INFLATOR WITH LED SCREEN 】 Smart preset & auto shut-off without repeated adjustment and check. Long press the middle power button to turn on the device. With unique turbocharged 45L/Min (150 PSI) lasting 30 minutes. Not only that, the portable car jump starter quickly fills a tire to 25 PSI in just 2 minutes. 5 inflation modes (MAX 150PSI, with auto parameter memorization), 4 optional units, and 4 nozzles for wide applications (cars, motorcycles, bikes, balls, etc). Large comprehensive and sunlight-viewable screen reads real-time data and accuracy ±1 PSI. No guess and over-inflation
【EMERGENCY LIGHT & PORTABLE POWER BANK 】Say goodbye to the old bulky jump starter battery pack! YL03 is more lightweight and portable. With upgraded charging technology, it fully charges itself and your phones, tablets, and laptops 5 times faster. In addition, 600 lumens bright LED lights, 6-7 times brighter than another portable jump starter for cars, light up to 96 hours constantly. 4 Modes lights (flashlight/SOS/Warning/Strobe) for different emergencies and double as a warning triangle
【MULTI-PROTECTION, SAFETY, AND SECURITY】YL03 Jump Starter with extended heavy-duty jumper cables to reach varied battery terminals. The battery jump box automatically runs 10 PROTECTIONS to fully protect you and batteries from any improper operations. Extremely simple operation is good for all ages! The sturdy durable shell prevents the battery jumper pack from being damaged by rain, dust, and drops.jumper cables is auto-detect connection, and real-time visible alarms, the car battery charger jump starter portable is 100% safe, with no sparks
【UPGRADED THERMAL DESIGN】The unique honeycomb heat dissipation design enables the YL03 car battery booster to obtain more powerful heat dissipation performance, so the safety performance of the YL03 car starter is Enhanced by 30%, and its service life is promoted by 50%.
【WHAT YOU GET】1 X CZKBG Car Starter Jumper Power Bank X1, Practical Storage Bag X1, Smart Jump Cable X1, Safety Inflatable Line X1, Air nozzle X4, Type-C Charging Cable X1, User Manual X1 and 2-YEAR Warranty and lifetime tech support. If you have any after-sales questions about jump starters, please contact us.
【NOTE】 Please do not use the air pump function continuously. When the tire battery compressor gets seriously hot, please cool down for a few minutes before continuing to inflate the tire. Please charge the jumper fully when you first time receive it, though it shows full power. It is suggested to start the car when power is greater than 75%. Please recharge the car jump pack every 2-3 months to activate the battery and prolong the lifespan of the portable jump starter
