Ultimate Car Battery Jump Starter

Start your engine with confidence—every time. The Rooboost RB-3000 is a high-performance jump starter built to handle even the toughest conditions. Whether you're driving a compact car or a heavy-duty vehicle, this compact powerhouse supports 12V engines up to 10L petrol and 8L diesel, making it a reliable companion for road trips, emergencies, and everyday use.

Powered by a 74Wh (20,000mAh) lithium battery, the RB-3000 delivers consistent, reliable performance when you need it most. Plus, with built-in charging ports and a multi-mode LED flashlight, it’s more than just a jump starter—it’s your all-in-one roadside assistant.

Key Features:

🔋High Capacity Lithium Battery:

• The 74Wh (20,000mAh) battery delivers strong cranking power and multiple jump starts on a single charge.
• Designed to perform even in cold/hot weather or low battery conditions, ensuring reliability when traditional batteries fail.

⚡Engine Compatibility:

• Supports 12V vehicles with engines up to 10L petrol and 8L diesel, making it suitable for everything from sedans and SUVs to trucks, boats, and RVs.
• Ideal for personal use, fleet maintenance, or roadside assistance professionals—you’ll never be stranded due to a dead battery.

💡Multi-Mode LED Flashlight:

• Equipped with a 100-lumen LED flashlight. Three modes: Standard lighting for visibility, Strobe for signalling, and SOS for emergencies.
• Perfect for night-time breakdowns, camping, or power outages, giving you peace of mind in any situation.

⚡Dual USB-A Quick Charge Outputs:

• Two USB-A ports with 18W Quick Charge capability allow you to rapidly power up smartphones, tablets, GPS units, and more.
• Great for road trips, emergencies, or daily use—you’ll always have backup power for your devices.

🔌USB Type-C Input for Easy Recharging:

• Recharge the RB-3000 using a USB-C cable, compatible with most modern electronics.
• Simplifies your gear—no need for proprietary chargers or extra cables

🛡️Intelligent Safety System:

• Smart error detection system with visual alerts keeps you informed and protected during use.

• Includes safeguards against overcharge, overcurrent, short circuit, reverse polarity, low/high temperature, overvoltage, overload, reverse charging, and sparks—so you can jump-start with peace of mind.

📦 What's in the Box

• 1 × RB-3000 Jump Starter
• 1 × EC5 Jumper Cable
• 1 × Protective Storage Bag
• 1 × USB Charging Cable
• 1 × User Manual