4TH-GEN SUPERCAPACITOR STARTER Your Car Deserves a Guardian, Not Just a Jump Starter. 1300A Power · 6.0L Engines · Supercapacitor Tech You’ve never been stranded. But your battery has been planning it for years.Most jump starters wait. BS400 makes sure it never happens. BS400 — 4th-Generation Supercapacitor Protection System · Up to 6.0L Gasoline Engines · 12V · No Lithium. No Fire Risk. Ever. ①1300APeak CurrentAI-managed. Verified. Real. ②6.0LEngine CoverageV8s, trucks & luxury SUVs ③500K+Charge CyclesOutlasts the vehicle ④–40°F ~ 176°FOperating RangeAlaska to Death Valley ⑤3mAStandby DrawBelow your car's ECU idle ⑥3×Battery Life ExtendedEvery cranking spike absorbed ⑦APP BLE 5.3Smart MonitoringiOS & Android · Always watching ⑧AIIntelligent OutputReads engine. Delivers exactly what's needed. ⑨IP65Weather ProtectionDustproof. Water-resistant. Engine-bay grade. ⑩No LithiumZero Fire RiskNo thermal runaway. Ever. WHAT MAKES BS400 DIFFERENT Beyond Jump Starting. Built for Protection. Every other jump starter waits for failure. The BS400 prevents it.No lithium inside. No shelf discharge. No fire risk under your hood. A system that works every day — not just the day everything goes wrong. REAL SITUATIONS. REAL STAKES. Five Moments Where It Matters. A tow truck averages $150–$300 in the US. A stranded night costs more than that. Extreme Cold –30°F. Truck won't crank. Already late.Battery output collapses 30–50% in freezing temps — right when your V8 needs it most. Lithium starters take the same hit. BS400 doesn't. Supercapacitors don't follow the cold's rules. Same 1300A at –40°F as in your heated garage.。BS400: Full power. Any temperature. No excuses. Dead Battery Left all winter. Battery's done. No one around.Battery drained to near zero. Your lithium starter? You forgot to charge it before you left. BS400 charges from residual voltage in 3–10 minutes. No cables. No tow truck. No one to call at midnight.BS400: Works on near-dead batteries. Self-rescue in minutes. Frequent UseEvery start is wearing your battery down.Every cold crank pulls peak current from your battery — one start at a time. BS400 absorbs that spike every single time. That's what extends battery life up to 3×.BS400: Protects your battery on every start. Road Trip60 miles from nowhere. Battery quits.No signal. No nearby cars. Nearest help an hour away. BS400 charges from whatever's left in the battery and gets you moving. No external power ever needed.BS400: Self-sufficient. Always. Aging Battery It's failing. You just don't know it yet.Batteries don't send warnings. One morning — nothing. BS400's app monitors battery health at every connection. You'll know before it leaves you stranded at a grocery store at 9 PM.BS400: Know before it fails. Replace on your terms. 4TH-GEN TECHNOLOGY & SAFETY Supercapacitor.No Battery. No Compromise. No Risk. Electrostatic storage — not chemical. Temperature-independent. Degradation-free.Physics, not chemistry. And physics doesn't take days off.Plus: no lithium cell inside means no thermal runaway risk sitting under your hood — ever. No AgingUse #1 = Use #500,000Zero capacity fade No Drain3mA/h standbyLess than your ECU at idle No RiskZero lithium · Zero thermal runawayZero fire risk. Ever. Why "No Lithium" Matters in Your Engine Bay · Engine bay temps reach 200°F+ in summer. Lithium cells become unstable above 140°F. BS400's supercapacitors are rated to 176°F — zero thermal runaway risk. That's why professionals won't permanently install a lithium starter under the hood. SMART APP Your Battery, Finally Has a Voice. Every other jump starter gives you one light. Green means go. That's not peace of mind — that's guessing.BS400 connects to a dedicated app. Full visibility. Before anything goes wrong. 01 All-in-One ControlUnified DashboardOne interface. Every function. Charge level, health status, start mode — all in one place.the full picture, instantly. 02 AI Learning SystemLearns Your VehicleAnalyzes your driving patterns and battery behavior over time. Optimizes output for your specific engine.smarter every drive. 03 Battery GuardianSmart Health MonitoringReads battery voltage and health at every connection. Tracks long-term decline before it becomes a problem.24/7 guardian for your battery. 04 Anomaly DetectionVoltage Alert SystemSends low-voltage alerts before the battery leaves you stranded. Fix it before you're late to work.warned before it happens. 05 Last ResortForce-Start ModeWhen standard output isn't enough — activate via app to push maximum available current. The last card in the deck.there's always one more option. 06 Health Journal24/7 Start LogEvery start logged — date, time, battery health at cranking. A complete history of your battery's life.your battery's story, always on record.
