Power is more than watts and volts; it’s trust you can feel when you turn the key, flick on the lights, or fire up a critical piece of equipment. The 24 Volt, 100 Amp alternator is designed to be that trust—the steady heartbeat of your power system, whether you drive heavy or live off-grid.
Engineered for reliability, this unit delivers a robust 100 amps of continuous output at 24 volts, with an efficient charging curve that keeps your battery bank at the right level without wasting fuel or energy. Its rugged aluminum housing is built to withstand harsh conditions—from engine bays to remote cabins—while a precision regulator maintains a stable charge, even as engine speed fluctuates.
Key features include a compact, high-density design that fits where space is tight, a durable belt-driven drive, and an optimized cooling system to prevent overheating during long hauls or peak loads. The 24V/100A configuration is ideal for fleets that run multiple electronics, for RVs that power inverters and air conditioners, or for off-grid systems that rely on reliable charging to keep lights on and phones charged.
In real-world use, the benefits are simple: faster battery recovery after starts, fewer sulfated batteries, quieter operation than older alternators, and lower maintenance due to quality bearings and seals. It pairs seamlessly with modern auxiliary systems—LED lighting, communication gear, cold-weather starters, and solar charge controllers—so you don’t have to compromise between power and performance.
We designed this alternator to offer a long service life with minimal upkeep. It’s easy to install, compatible with standard mounting patterns, and backed by a warranty that reflects confidence in its durability.
If you depend on power—whether you’re piloting a commercial fleet, cruising on a sailboat, or building a resilient off-grid home—the 24V 100A alternator is more than a component: it’s a reliable partner that keeps your equipment ready, your crew secure, and your day uninterrupted. Ready to upgrade your charging system? Contact us to learn about specs, compatibility, and installation options.
We effectively solve the pain points of traditional Benz Alternator alternators such as easy loss, unstable power generation, and poor adaptability, making vehicle power output more reliable and operating costs lower.With multiple core patented technologies and rigorous quality control systems (such as 9001 certification), we have established long-term partnerships with over 300 automotive manufacturers and component suppliers worldwide. Cummins AlternatorOur products are exported to countries such as Europe, America, Southeast Asia, and Africa, with an annual production capacity exceeding 300000 units. We have won market trust with stable delivery and after-sales support.Behind the brand is a group of engineers and craftsmen who specialize in automotive power technology. Wei Chai AlternatorThe company covers an area of over 26000 square meters and has five production lines, equipped with precision CNC machining centers, dynamic balancing machines, automatic paint dipping machines, automatic paper insertion machines, imported DV testing benches and other professional testing instruments and equipment. Strict product management standards ensure the good reputation of the products. Heavy Truck Man AlternatorFor 30 years, we have adhered to independent innovation, from technological breakthroughs in our first generation products to achieving low-carbon upgrades across our entire product line. Daf AlternatorWe have always been customer-oriented and integrated every detail of our craftsmanship into our products.Howo Alternator | Perkins Alternator | Daewoo Alternator | Lucas Alternator | Mitsubishi Alternator | Kubota Alternator | Scania Alternator | Yu Chai Alternator | Volvo Alternator | CONSTRUCTION MACHINERY SERIES | Carterpillar Alternator | XiChai Alternator | DongFeng AlternatorWe are a professional manufacturer with 30 years of experience in the field of automotive generators, always committed to providing a stable power heart for vehicles worldwide. Relying on industry-leading research and development and intelligent manufacturing capabilities, we provide efficient, durable, and intelligent alternators solutions for users in all scenarios such as commercial vehicles, passenger cars, and engineering vehicles.