Rosfim Portable Car Jump Starter with Smart Jumper Cable (Up to 5.0L Gas or 3.0L Diesel Engine) Car Starter with LED Flashlight 12V Lithium Portable Car Battery Booster Pack

Price: $49.99
(as of Nov 30,2021 11:52:24 UTC – Details)

Product Description

Rosfim logoRosfim logo

portable Jump starterportable Jump starter

Rosfim Jump Starter, Motor Vehicle Booster

Starting a motor vehicle that has a discharged or depleted battery is easier than ever!

Use Rosfim Jump Starter to give you a quick boost and head on the road.

Portable body but has powerful ability to produce up to 1000 A current and jump start a 5.0L gasoline engine or 3.0L diesel engine.Safety first. It has double protection system, the battery itself and the clamps both have independent safety protection chip (reverse-safe).It’s also a 10400mAh Portable battery charger with USB-A port.Equipped with bright LED Light and Red and blue warning lights for night time using and Warning.Equipped with a compass for outdoor use.

Jump StarterJump Starter

What’s is the package

10400 mAh Jump starterSmart Jump cable3-in-1 USB charging cableDC Charging adapterDC Car chargerPortable Case

Rosfim Portable Jump Starter

Stable in extreme environments

With high rate polymer lithium cor, the vehicle still can be started at low temperature situation. Storage is safe in hot summer. Elements will be safe even by high voltage in the big temperature difference.Also the body is water resistant, no worry about the rainy day.

easy jump starteasy jump start

Easy Jump start in 3 steps

It’s so easy to give your engine a boost.

Clip the clamps on your car battery.Turn on the car battery booster, jump cable’s green light will turn on when it’s ready.Start your engine.

Job finished, take off the clamps and you are ready to go.

Safety systemSafety system

Safety comes first

The built-in intelligent protection chip monitors each indicator in real time to ensure your safety and equipment stability.

Smart Jump Clamps makes sure there are No sparks, and its flashing red light and warning sound will remind you that there is a reverse connection.

Reverse connection protectionShort circuit protectionOvervoltage protectionOvercharge protectionOverheat protectionField discharge protectionOver-discharge protectionOvercurrent protection

Car charger

Car charger

Jump starter Power bank

Jump starter Power bank

Led flash light of the jump starter

Led flash light of the jump starter

Charge in your car

Comes with a car charging cable.

You can charge the jump starter in your car, whenever and wherever you want.

10400mAh Power Bank

This portable car jump starter is also a 10040 mAh portable charger that can provide USB 5V 2A charging for your mobile phone, and also comes with a Lightning/USB-C/Micro USB to USB-A 3-in-1 charging cable.

LED Lightning

Bright LED light with 3 modes

Flashlight / Strobe / SOS

With it’s 10400mAh big capacity, it’s perfect for being used as emergency lightning at night.




Peak Current



Backlit Display

Led indicator

LED Light


Flashlight/Red&Blue Strobe/SOS



USB 5V 2.5 QC3.0 / DC 12V 8A


CC/CV 15V 1A

Type-C 5V/3A

Water resistant



5.41 x 3.11 x 1.32 in

7.08 x 3.15 x 1.57 in


0.87 lb

1.19 lb

COMPACT POWERFUL JUMP STARTER – Small and lightweight(5.41 x 3.11 x 1.32 in, 0.87lb) body with powerful energy. You can safely jump start a 5L Gas / 3L Diesel engine in just 3 steps. The 10400mAh large-capacity battery can start the engine up to 20 times.
SMART CLAMPS – Equipped with a clip with an intelligent protection system, an alarm and a red light will remind you when the equipment is abnormal or improperly operated. The green light means everything is ready. NO SPARKS or SMOKE.
8 SAFETY PROTECTIONS – The Jump Start Battery Booster equipped with safety protection chip, which monitors the working conditions and cuts off the circuit when potential dangerous factors occur.
EASY FOR ANYONE TO USE – Many people won’t have much experience to start a car with a dead battery. With Rosfim Car Jump Starter, start your car is easier that ever. Whether you are a car rookie or someone who is familiar with cars, the safety protection system protects your safety in the event of improper operation, anyone can use it with confidence.
MULTIFUCTION – Use it as a 10400mAh portable charger to charge your phone, tablets. Built-in Bright LED Flash light with 3 modes (Light, Strobe, SOS) for lighting, emergency use.
DURABLE – Stable performance in extreme environment(-20~65℃), the body is water resistant, no worry about the rainy day.
MULTIPLE ACCESSORIES – The package includes: 1x Jump starter battery pack, 1x Smart clamps, 1x 3-in-1 USB charging cable, 1x Charging adapter, 1x Portable carrying case.
LIFE TIME SUPPORT – Rosfim provides you with 2-year worry-free after-sales service and lifetime technical support, buy with confidence!

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