Dual Voltage 12V/24V – Compatible with both voltage systems, suitable for tractors, trucks, excavators, and standard passenger cars.

Is this safe to use in cold weather?

Yes, the FlyAuto 2800A/1400A Heavy Duty Jump Starter is designed to handle harsh temperatures. Lead-acid battery--More cold-tolerant than lithium, performs better in freezing conditions- Safe to use in any weather, including wet or cold environments.

How to store a jump starter?

Indoors is best — a garage, basement, or shed that stays above freezing is ideal.Recharge every 3 month when not in use — lead-acid batteries self-discharge and will permanently lose capacity if left discharged Store in a cool, dry place.

How many jumps on one charge?

Can start the engine 50 times on a single full charge.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

974H-TC

Product ID: 393607881

Details

Battery Cell Composition
Sealed Lead
Brand
FlyAuto
Product Dimensions
11.5"D x 8.5"W
Vehicle Service Type
Passenger Car
Voltage
12 volts 24

⚡2800A peak power

🔋20Ah lead-acid battery

🔌Dual USB + 12V output

R$6214

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Description

🚗⚡ Power Up Your Drive, Never Miss a Beat!

READY WHEN YOU ARE - Compact, portable kit with heavy-duty clamps and built-in emergency light—perfect for night repairs and outdoor adventures.
RUGGED SAFE TECH - 20Ah sealed lead-acid battery with spark-proof and reverse polarity protection for worry-free emergency use.
INSTANT POWER SURGE - 2800A peak output jumps any gasoline or diesel engine in seconds—never get stranded again.
MULTI DEVICE CHARGING HUB - Dual USB ports plus 12V output keep your phone, tablet, and gadgets powered on the go.
UNIVERSAL VEHICLE COMPATIBILITY - One device powers cars, trucks, SUVs, boats, tractors, and more—your all-in-one roadside hero.

The FlyAuto 2800A/1400A Heavy Duty Jump Starter is a robust 12V/24V lead-acid battery booster designed for instant engine starts across all vehicle types. Featuring a powerful 2800A peak output, 20Ah rechargeable battery, and multi-port charging, it ensures safety with spark-proof and reverse polarity protection. Compact and portable with an emergency light, it’s the ultimate must-have for professionals and adventurers who refuse to be sidelined.

Specifications

ASIN	B09NFQ8G3P
Amperage	1400 A
Battery Capacity	20 amp_hours
Battery Type	Sealed Lead Acid
Best Sellers Rank	#92,962 in Automotive ( See Top 100 in Automotive ) #357 in Jump Starters
Brand Name	FlyAuto
Compatible with Vehicle Type	Passenger Car, Tractor, Truck
Customer Reviews	4.2 4.2 out of 5 stars (110)
Included Components	Yes
Item Dimensions D x W x H	11.5"D x 8.5"W x 14.5"H
Item Type Name	1800 Amp 12V/24V Car Jump Starter Power Station, Tyrell Chenergy Automotive Battery Booster for All Gasoline & Diesel Engines Semi Trucks Tractor Excavator with USB/DC Ports, Battery Clamps
Item Weight	30.8 pounds
Manufacturer	FlyAuto
Manufacturer Part Number	HH974
Model Number	974HH
Number of Items	1
Number of Packs	1
Peak Output Current	2800
UPC	794094722732
Voltage	12 volts, 24 volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

R$6214

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews