ANCEL BS400 Super Starter, Permanently Connected Jump Starter System

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Reliable Start-up Never Stranded: The PATENTED ANCEL BS400 super capacitor jump starter delivers instant high-burst power through pure physical charge transferfree from aging, cold failure, and fire risk. It even starts dead or frozen batteries where others fail. Permanently connected, it guards 24/7, delivering on-demand power while protecting your battery from wear and monitoring its health. All-in-one protection. Never stranded.
Start Any Vehicle,
Any Extreme Peace of Mind: With 1300A peak power, the ANCEL super capacitor starter starts any 12V vehicle (up to 6.0L gas/diesel or 6.0T ) from -40°F to 176°Fincluding trucks, pickups, off-roaders, SUVs, RVs, even dead batteries. IP65 waterproofing and full circuit protection ensure reliable operation in the engine bay even in rain, snow, dust, or misconnections. Whether facing a frozen morning or a forgotten charge, you' re always ready.
Protecting Battery Health Built to Outlast: Every start, your battery takes a hit. Once connected, the BS400 super starter takes the punchhandling up to 100% of brutal starting load while keeping voltage stable, eliminating voltage drops and preventing premature wear. Your battery lasts 300%+ longer. With 500, 000+ cycles and a 70-year lifespan, one ANCEL BS400 super starter outlasts multiple batteries delivering decades of reliable jump-starts that pay for themselves.
Full Battery Monitoring Always in Control: Open the ANCEL super starter' s app anytime, anywhere to see real-time voltage, battery level, temp & start history. Get alerts before your battery dies. Every start is auto-logged in your vehicle' s health archive for easy tracking. Think of this battery capacitor starter as a 24/7 security camera for your electrical system. End the blind guessing of a traditional battery booster. Early warnings prevent being stranded. Youre always in control.
Once Installed, Works Automatically Never Pop the
Hood Again: Traditional car jump starters wait for failure. The BS400 doesn' t. Once installed, this car battery capacitor starter automatically detects start-stop and handles deep discharges with no need for pre-charging, checks or maintenance. For most starts, it works automatically. If the battery is critically low, tap " Force Start" app from your seat, and it delivers instant peak power to fire up your engine without stepping outside.
Easy to Use Never Fear a Dead Battery: You can permanently install it with U-type terminals for daily protection, or use the included clamps for temporary jumpssetup in minutes. Built with boost circuit technology, the BS400 supercapacitor pulls energy from a dying battery, stores it, and delivers an instant burst of power. Even at 0V, it starts your engine with 80%+ charge. If charge is low, just plug any 5V/2A power bank into the Type-C port, charge BS400 jump pack for minutes, and start.