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Deal.ai › CQCYD › Jump Box for Cars
CQCYD
CQCYD Multifunctional Car Battery Jump Starter Box

CQCYD Multifunctional Car Battery Jump Starter Box

3(2 ratings)

Best price now

$4.19at WalmartChecked 1 h ago

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Price facts

  • Lowest price today: $4.19 at Walmart (checked Nov 15, 2026).

Our take on the CQCYD Multifunctional Car Battery Jump Starter Box

The CQCYD Multifunctional Car Battery Jump Starter Box is a portable lithium jump pack rated at 2000A peak, built to start cars, SUVs and trucks with a dead or low battery. It doubles as a power bank through two USB output ports for phones and tablets, and its compact body is meant to be stored in the trunk for emergencies. It is a budget-tier unit with no display, no built-in light and no listed safety certifications, so it competes on basic function rather than the clamps, protections and features of name-brand jump starters. Buyers who want a simple roadside backup for a standard vehicle are its main audience; those starting large diesel engines or wanting verified specs should look at established brands.

Best forDrivers keeping a backup jump pack in the trunkStarting cars, SUVs and light trucks with a flat batteryCharging a phone or tablet on the roadBudget shoppers who want basic jump-start function
Pros
  • 2000A peak rating suits most passenger cars and light trucks
  • Two USB ports double as a phone and tablet charger
  • Compact, lightweight body stores easily in a vehicle
  • Alligator clips with serrated jaws and strong springs for grip
  • Simple clip-on connection with no setup steps
Cons
  • No display, voltage readout or built-in flashlight
  • Peak amps are a marketing figure; cranking ability is unproven
  • No listed safety certifications or protection details
  • Some batteries may need a different connector type
  • Little independent testing or owner feedback available

CQCYD Multifunctional Car Battery Jump Starter Box prices at every store

  • WalmartNew

    In stockSold by TTAV3Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $4.19+ $4.80 shippingChecked 1 h ago
    Visit Walmart

About the CQCYD Multifunctional Car Battery Jump Starter Box

This is a portable car battery jump starter with a 2000A lithium power pack. It is used to start vehicles with dead or low batteries, and it also works as an emergency power bank with two USB output ports for charging a smartphone or tablet.

The body is made of ABS and copper. It comes with two clips that have serrated jaws and sturdy springs for a firm, stable grip on the battery. The unit is compact and lightweight, so it is easy to store and carry in a vehicle.

It suits trucks, SUVs and full-size vehicles, and can also be used with mid-size and small or compact vehicles. Some specific batteries may require a different type of plug.

Brand
CQCYD
Battery type
Lithium
Material
ABS and copper
USB output
2 USB ports
Box dimensions
About 8 cm (3.15 in) long, 5.5 cm (2.17 in) wide, 18 cm (7.09 in) in length
Clip length
About 9 cm (3.54 in)
Weight
About 150 g
Vehicles
Trucks, SUVs, full-size, mid-size and small or compact vehicles
In the box
1 x car battery jump starter
Size tolerance
Manual measurements may differ by up to 2 cm

Specifications

color
OtherSource

Questions and answers

Will it start my truck or SUV?
The 2000A peak rating is aimed at cars, SUVs and light trucks with standard 12V batteries. Very large diesel engines and heavily drained batteries may need a higher-capacity unit.
Can I use it to charge my phone?
Yes. It has two USB output ports for charging a smartphone or tablet, which makes it useful as a backup power bank outdoors.
Does it have a flashlight or display?
No. The listed features cover the jump-start clips and dual USB ports only, with no built-in light or voltage display.
How do I connect it to the battery?
The two alligator clips have serrated jaws and strong springs for grip. Clamp red to positive and black to negative, then start the vehicle.
Is it safe to leave in the car?
It is designed to be stored in the vehicle for emergencies. Avoid leaving it in direct sun or extreme heat, which shorten lithium battery life.
Where is the CQCYD Multifunctional Car Battery Jump Starter Box cheapest?
At Walmart, for $4.19, as of our latest check.
What do buyers say about the CQCYD Multifunctional Car Battery Jump Starter Box?
Rated 3 out of 5 from 2 ratings.

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