“Good emergency kit item for longer drives. The jump-start function is the main reason I wanted it.”
Marketplace feedback4.8 from 8 reviews
5-in-1 Jump Starter & Air Compressor
$117.00$186.00Save 37%
▣ Free shipping on every order
#1Five roadside functions in one carry caseJump starter, tyre inflator, power bank, pressure display and emergency light
- ✓6000A peak ratingSource specification for compatible 12V vehicle starting.
- ✓150 PSI inflatorPreset a target pressure and let auto-stop finish the job.
- ✓16,800mAh batteryRechargeable power for the tool and compatible USB devices.
- ✓Three light modesBuilt-in illumination for roadside situations.
★★★★★ “Good emergency kit item for longer drives. The jump-start function is the main reason I wanted it.”Nicole C. · Verified owner
♢ Secure checkout✓ 14-day easy returns
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!Check vehicle compatibility before use.Follow the vehicle and product instructions for clamp order, engine size, tyre pressure and safe placement. This is emergency equipment, not a substitute for mechanical diagnosis.
14DAY RETURNS
14-Day Easy Returns
You have 14 days after delivery to request a return under Wattlie's return policy.
Which vehicles can it start?
Use it only with compatible 12V vehicles within the product's stated engine limits. Check the supplied manual before connecting.
Does the inflator stop automatically?
Yes. Set the target pressure and monitor the process; the source listing states that the inflator stops at the preset value.
Can it charge a phone?
Yes, the unit includes USB backup power for compatible devices.
How often should I recharge it?
Check the battery regularly and recharge it according to the manual, especially before long journeys.
What if I am not happy?
Contact Wattlie within 14 days after delivery to request a return under the return policy.
★★★★★Nicole C. · Verified owner
“Good emergency kit item for longer drives. The jump-start function is the main reason I wanted it.”Senairy 5-in-1 jump starter listing · 26 Sep 2026
Start a compatible 12V vehicle without another car
Connect the smart clamps in the stated order and use the jump function when the battery cannot crank the engine.
The compact case is easier to keep in the boot than traditional long jumper cables.
- 6000A peak source rating
- Smart clamp lead
- Suitable for compatible 12V vehicles
Preset pressure and let the inflator stop
Use the digital controls to choose a target tyre pressure.
The inflator stops at the preset value so routine top-ups are easier to manage.
- Up to 150 PSI source rating
- Digital pressure display
- Automatic stop at the chosen target
Keep light and USB power in the same kit
The built-in light supports roadside visibility while USB output can top up a compatible phone.
That keeps several emergency basics in one rechargeable unit.
- Three lighting modes
- USB backup power
- Rechargeable internal battery
Store every accessory together
The carry case keeps the unit, clamps, air hose and charging accessories organised.
Recharge the kit periodically so it is ready before a trip.
- Protective storage case
- Compact boot storage
- One kit for several roadside tasks
Customer Reviews
Feedback from verified owners on the Senairy 5-in-1 jump starter listing. Wattlie has not collected its own customer reviews for this product yet.
“A Solidly Built Unit with Easy-to-Read Controls Senairy’s car jump starter with air compressor is a solidly built unit made from quality materials and comes very well accessorized. The preset pressure controls take a little time to learn, but once set, the digital pressure display makes it easy to monitor the target pressure. The inflator supports preset.”
“Feels solid and the accessories are easy to organize. I keep it ready in the trunk for road trips.”
“The power bank feature is a useful extra. I like having USB backup power available in the same roadside tool.”
Choose your pack
One for you, or keep another roadside kit ready
Every pack uses the same current unit price. Savings shown are against the compare-at total.
Three Roadside kits
Keep more than one ready$351.00$558.00 Save $207.00
Two Roadside kits
Share one or keep a spare$234.00$372.00 Save $138.00
One Roadside kit
One complete product set$117.00$186.00 Save $69.00
4.8★★★★★8 reviews
Good emergency kit item for longer drives. The jump-start function is the main reason I wanted it.
A Solidly Built Unit with Easy-to-Read Controls Senairy’s car jump starter with air compressor is a solidly built unit made from quality materials and comes very well accessorized. The preset pressure controls take a little time to learn, but once set, the digital pressure display makes it easy to monitor the target pressure. The inflator supports preset.
Feels solid and the accessories are easy to organize. I keep it ready in the trunk for road trips.
The power bank feature is a useful extra. I like having USB backup power available in the same roadside tool.
Great emergency device. Small portable and rechargeable emergency car and small engine jump starter and tire inflator. This unit looks to be well made and well designed with included: Instructions, clamp cables for jump starting, charging cable, tire inflating hose, and assorted nozzles to fit sports balls. The rechargeable unit was easy to top up before.
The flashlight and SOS modes are practical for nighttime roadside situations. Compact enough to keep in the car.
A practical option for a two-car household. The inflator and emergency light make it useful even when the battery is fine.
The built-in tire inflator is the feature I use most often. It is much easier than looking for a gas station air pump.
Product details
Specifications at a glance
Vehicle systemCompatible 12V vehicles
Peak current6000A (source rating)
InflatorUp to 150 PSI
Battery16,800mAh (source rating)
Pressure controlPreset + auto-stop
Lighting3 modes
Extra outputUSB power bank
StorageCarry case included
Jump power, tyre air and emergency light in one compact case
Recharge it before long drives and keep the full kit together in your boot.
Choose yours