20000mAh Car Jump Starter Jumper Box, Portable Battery Charger Power Bank for Vehicles with LED Display Smart Clamps

Name: 20000mAh Car Jump Starter Jumper Box, Portable Battery Charger Power Bank for Vehicles with LED Display Smart Clamps
Brand: Prime Goods Market
SKU: BMKRTQJPBV
Price: 99.94 USD
Availability: InStock

$99.94

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We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

Shipping

Orders are processed within 1–3 business days.

Standard Shipping: 5–9 business days — $3.95
Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

Start your vehicle or charge your devices anytime, anywhere with this ultra-compact and powerful 20000mAh Car Jump Starter Booster Jumper Box Power Bank Battery Charger Portable. Designed for reliability in extreme temperatures and emergencies, this all-in-one solution combines high-capacity energy storage with advanced safety features and USB charging convenience.

Smallest & Lightest on the Market
This is the smallest and lightest car jump starter available, weighing only 240g and measuring just 5.47x3.11x0.67 inches—ideal for glove compartments, emergency kits, or everyday carry. Don’t let its size fool you—its power output is impressive.

Powerful Performance When You Need It Most
Equipped with a 20000mAh battery capacity and 400A peak current, this jump starter can deliver up to 30 starts on a single charge. It supports emergency starting for 12V car batteries, including up to 5.0L gasoline and 3.0L diesel engines. Whether you're at home, on the road, or camping in extreme conditions from -40°C to +80°C, you’re covered.

Multi-Device Charging Power Bank
More than a jump starter, it's also a portable power bank battery charger with a built-in 5V/2A USB output. Recharge your smartphones, tablets, cameras, and gaming devices without needing a wall outlet.

Smart Safety Technology
Includes red and black smart protection clamps with built-in safeguards for over-current, reverse charging, over-voltage, under-voltage, short circuit, over-temperature, and battery polarity issues. Designed for peace of mind during every use.

LED Display & Emergency SOS Light
Easily monitor battery levels with sliding LED indicators. The emergency SOS light ensures visibility and safety during night breakdowns or power outages.

Built for Harsh Environments
Its durable polymer + plastic casing and wide operating temperature range make it ideal for use in both hot summers and freezing winters.

Key Features:

Compact 20000mAh Jump Starter for Cars
Dual Function – Jump Starter & USB Power Bank
Smart Safety Clamps with Advanced Protection
LED Battery Indicator & Built-in SOS Emergency Light
Works in -40°C to +80°C Conditions
Supports 12V Gasoline & Diesel Vehicles

Whether you’re looking for a car emergency starter, a travel power bank, or a gift for drivers, this versatile device ensures you stay powered up in any situation.

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20000mAh Car Jump Starter Jumper Box,...

$99.94

Prime Goods Market

20000mAh Car Jump Starter Jumper Box, Portable Battery...

$99.94

what our customers say about us

4.9

Based on 100+ Reviews

4.9

12136 Reviews

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E

Emily R.

Verified Buyer

Perfect for a summer wedding

I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.

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O

Olivia H.

Verified Buyer

Beautiful dress

Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.

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S

Sarah T.

Verified Buyer

So flattering

I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.

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C

Chloe W.

Verified Buyer

Worth every dollar

The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.

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A

Amanda K.

Verified Buyer

Engagement photo approved

Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.

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N

Nicole B.

Verified Buyer

Runs slightly roomy

I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.

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H

Hannah C.

Verified Buyer

Comfortable all evening

Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.

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M

Megan L.

Verified Buyer

Love the quality

Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.

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R

Rachel S.

Verified Buyer

True to size

I followed the size chart and ordered a Medium. It fit exactly the way I wanted.

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A

Ashley D.

Verified Buyer

Received so many compliments

Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.

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L

Lauren P.

Verified Buyer

Vacation favorite

Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.

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B

Brittany G.

Verified Buyer

Lovely dress

The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.

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K

Kayla N.

Verified Buyer

Helpful customer service

I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.

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20000mAh Car Jump Starter Jumper Box, Portable Battery Charger Power Bank for Vehicles with LED Display Smart Clamps