GS300 Jump Starter – 3000A Car Battery Jump Starter for Up to 10.0L Gas and 8.0L Diesel Engines, 12V Portable Jump Box with Storage Case USB Quick Charge, and LCD Display
Original price was: $99.99.$56.98Current price is: $56.98.
Price: $99.99 - $56.98
(as of Aug 11, 2025 15:14:08 UTC – Details)
From the brand
As a high-tech enterprise deeply engaged in the auto parts field, we focus on the research development and manufacturing of automotive emergency start power supplies.
With the core concept of “Professionalism, Precision, and Trust”, we are committed to creating an auto parts service ecosystem from the R&D end to the maintenance terminal for global customers, making every driving journey safer and more efficient.
JUMP STARTER BATTERY PACK
【LIFMOCER 3000A Jump Starter With LCD Dsiplay】When you have dead batteries on a road trip, you don’t have to guess by the indicators anxiously or wait hours for AAA/someone for help on desolated interstates. With a powerful 59.2Wh battery, This jump pack can easily jump start (up to 10.0L gas or 8.0L diesel) 12v vehicles in 1-2 seconds.
【Force Start Mode】The booster function can assist you in starting your vehicle normally Even if the battery drops to < 2V voltage, pressing the “BOOST” button will help the engine to restart
【Multifunctional Car Jump Starter】This jump box can be used as a mobile power bank and LED flashlight with 3 modes( flashlight, SOS, strobe). to help you in the dark or in emergencies
【Intelligent Secure Protection Design】Our battery jump starter built-in 10 types of protection, frees your worries of misuse and sparks. it comes with excellent conductivity and heavy-duty jump cables. We wanted to ensure our users feel 100% safe using our product.
【What You Get】LIFMOCER Jump Starter, Smart Jumper Cables, USB charging Cable ((Wall charger is not included)), EVA Storage Case, User Manual
【Customer Service】LIFMOCER supports 2 yesars of product quality assurance and 7 x 24h customer service. Please don’t hesitate to contact us with any questions about our portable jump starter
Customers say
Customers find the jump starter works extremely well and is built like a tank, with clear instructions and compact size that fits nicely in the back compartment. They appreciate its incredible battery capacity, with one customer reporting it started their truck with a dead battery in seconds. The device features USB quick charging capability, and customers consider it good value for money.
8 reviews for GS300 Jump Starter – 3000A Car Battery Jump Starter for Up to 10.0L Gas and 8.0L Diesel Engines, 12V Portable Jump Box with Storage Case USB Quick Charge, and LCD Display
Add a review
Related Products
Original price was: $99.99.$56.98Current price is: $56.98.
Ord 1 –
Abosolutely powerful and very reliable.
I canât say enough good things about the GS300 Jump Starter. It started my SUV (with a dead battery) in seconds, and I was blown away by how powerful yet compact this unit is. The 3000A peak current is no joke The built-in LCD display is super helpful and easy to read, and I really appreciate the USB quick charge port for my phone. It even comes in a sturdy storage case that keeps everything neat and accessible in my trunk.Whether youâre on the road or just want peace of mind, this jump starter is a must-have. Itâs already saved me twice â worth every penny!
Alice –
Nice one
I purchased the GS300 Jump Starter to keep in my car for emergencies, and Iâm incredibly impressed. Itâs compact, easy to store in the included case, and surprisingly powerful â it jump-started my SUV (with a nearly dead battery) in seconds! The 3000A peak current gives you the confidence itâll work even with large engines â Iâve used it on a 5.0L truck and a friendâs diesel van with no problem.The LCD display is clear and helpful, and the USB quick charge ports are great for keeping phones or tablets powered during road trips or power outages. I also appreciate the built-in safety features like reverse polarity protection.This is a must-have for any vehicle owner. Itâs far more convenient and safer than waiting for roadside assistance. Highly recommended as an emergency tool â it gives real peace of mind.
June Y –
Excellent Jump Starter!
I used the jump start my car and it worked perfectly. Super easy to use, charges fast, and the LCD display is very helpful. The included case and flashlight are a nice bonus. Feels durable and reliableâhighly recommend for every car owner.
Michael Uryniak –
Should have in every car
Why did you pick this product vs others?:Had a good price and was strong enough to start my 6.4l jeepCompactness:Fits nicely in back compartment Charging capability:Worked perfectly
Richard Strachan –
Works great
It jumped my truck really fast without any issues. The battery last a long time in my opinion. As long as itâs charged it functions great. Overall it was easy to use and worth the money.
Yong C. –
Powerful, Compact, and Easy to Use
The LIFMOCER GS300 is an impressive jump starter with serious power. 3000A is more than enough for most vehicles, including large gas and diesel engines. Itâs well-designed, with a clear LCD display that shows battery status and makes it easy to operate.The build quality feels solid, and the included storage case keeps everything organized. It also features USB quick charging, which is perfect for powering devices on the go.For its size, it packs a lot of functionality. Great product for anyone looking to add a reliable emergency tool to their vehicle.
Cidney C –
Lifesaver in a Compact Box! ððð¥
The GS400 Jump Starter is a beast in a small package. With 4000A peak current, it started my truck (and my neighborâs SUV) with zero hesitation. If youâve ever been stuck with a dead battery, this thing is your new best friend.Itâs powerful enough to handle up to 12.0L gas and 10.0L diesel engines, and the LCD display is super helpfulâit shows battery level and makes everything foolproof. The USB quick charge ports are a bonusâI use it to charge my phone and tablet on the go.Comes with a durable storage case, heavy-duty clamps, and clear instructions. Whether you’re on a road trip or just want peace of mind in the glove box, this is a must-have for any vehicle owner.
Lisakim –
Works Well!
First of all, itâs really easy to operate with clear instructions on how to use it. I hooked up the cables and instantly, my car that wouldnât start moments before started right up. Even better, it works as a portable charger for your electronics as well, so with its compact size, you can bring it around with you easily in your car in case you canât start your car or even just use it to charge your phone when your phone has low battery. Definitely a great Jump Starter.