More than emergency jump starting. The BS300 is a permanently connected super starter with super capacitor. It automatically assists start, protects your battery, and monitors battery health in real time. Instead of helping after a failure, BS300 helps prevent failures before they happen.

Jump starters just sit in the trunk and wait for an emergency. But BS300 works around the clock. Whether you're heading out on a family trip, exploring off-road trails, making short daily commutes, or bringing a vehicle back after months of parking, BS300 stays ready when you need it.

Super capacitor technology. Intelligent energy management. Free companion app monitoring. That’s what makes BS300 work as an integrated part of your vehicle—not just an emergency tool.

Once installed, BS300 becomes a permanent part of your vehicle. Most days, you won’t have to think about it. When extra starting assistance is needed, Force Start can be activated either from the physical button on the unit or remotely through the app from the driver's seat.

BS300 is designed for years of dependable service. From harsh environments to daily driving, BS300 is built to keep performing long after traditional jump starters wear out.

Most battery failures don't happen overnight. BS300 helps you spot the warning signs early. Knowing earlier always means worrying less.

BS300 isn’t built for ideal conditions. It’s built for real vehicles, real weather, and real-world demands. From extreme temperatures and remote adventures to everyday driving, every component is engineered for long-term reliability and dependable performance.

sit

wait

BS300 works around the clock.

an integrated part of your vehicle

Force Start

from the driver's seat.

spot the warning signs

Product description

BS300 super capacitor jump starter

Why Drivers Need A SUPER STARTER?

Why BS300 Isn't Just Another Jump Starter?

What Happens After Installation?

What Happens After Thousands Of Starts?

What If You Saw The Problem Coming?

Built For The Real World

engineers asked: Why wait for a dead battery to leave you stranded?

BS300 turns the traditional jump starter into a permanently connected starting system. With patented supercapacitor technology, it automatically supports every start, helps protect your battery, and keeps you informed through smart monitoring.

Install once. Stay ready every day.

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