ANCEL launches BS300 Super Starter for larger gas and diesel vehicles

By AI, Created 8:46 AM UTC, June 03, 2026, /AGP/ – ANCEL has introduced the BS300 Super Starter, a higher-output supercapacitor battery guardian system built for 3.5L gasoline and 3.0T diesel vehicles. The launch expands the company’s permanent under-hood starting lineup as demand grows for battery protection and stronger cranking support in larger SUVs and light trucks.

Why it matters: - The BS300 expands ANCEL’s supercapacitor-based starting and battery protection lineup beyond smaller vehicles. - The new model targets drivers who want permanent battery support for larger engines, heavier electrical loads and year-round use. - ANCEL is positioning the BS300 as a preventative system, not just an emergency jump starter.

What happened: - ANCEL introduced the BS300 Super Starter on June 3, 2026. - The company says the model was developed after strong customer response to the BS200. - The BS300 is designed for 3.5L gasoline and 3.0T diesel vehicles. - The product is now available globally through ANCEL’s official website for $219.99, down from an original MSRP of $274.99. - ANCEL also says the BS400 Super Starter has already completed development, with 1,300A peak starting power for vehicles up to 6.0L gasoline or 6.0T diesel.

The details: - The BS300 uses a permanently mounted under-hood design rather than a portable jump-starter format. - The system stays continuously connected to the vehicle’s electrical system and does not require periodic charging or routine maintenance. - ANCEL says the BS300 uses industrial-grade supercapacitors rated for up to 500,000 charge and discharge cycles. - The company says the design avoids common lithium jump-starter issues such as swelling, performance degradation and thermal runaway risk. - The BS300 operates across a temperature range of -40°F to 176°F. - The unit absorbs peak cranking amperage during ignition to reduce strain on the OEM battery and extend battery service life. - The standby current is 3mA after installation. - The BS300 carries an IP65 dustproof and waterproof rating and contains no internal lithium components. - The system is built to handle vibration, moisture and temperature swings under the hood. - The BS300 pairs with a Bluetooth mobile app. - The app provides real-time battery voltage and health status, low-voltage alerts, ignition history records and remote force-start mode. - ANCEL says the built-in AI smart learning system analyzes driving behavior and battery conditions to optimize startup performance over time. - Peak starting power rises to 1,000A, versus 700A for the BS200. - The BS200 was aimed mainly at compact sedans, daily passenger vehicles and light SUVs with engines up to 3.0L gasoline or 2.5T diesel. - The BS300 is aimed at mid-size and full-size SUVs and light trucks with larger displacement powertrains. - ANCEL says the BS300 is engineered for stable year-round operation during commuting, long-term parking and extreme weather.

Between the lines: - The BS300 launch shows ANCEL is moving upmarket as vehicle electrical demands rise. - The company is leaning on the BS200’s market response to justify a broader product ladder. - The battery-guardian pitch is meant to differentiate the BS300 from conventional trunk-stored jump starters. - The addition of the BS400 suggests ANCEL wants coverage across a wider range of engine sizes and use cases.

What’s next: - ANCEL is likely to keep expanding the Super Starter family as it builds out coverage for more vehicle categories. - The company says the BS300 is already available for purchase, while the broader lineup now includes BS200, BS300 and BS400 models. - ANCEL’s next test is whether buyers of larger SUVs and light trucks see enough value in permanent installation to move away from portable jump starters.

The bottom line: - The BS300 gives ANCEL a more powerful, more vehicle-specific option for drivers who want continuous battery protection and stronger cold-start support.