Batteries / Accumulators
Road Lamp Batteries – Reliable Power for Traffic Safety
Consistent power is the backbone of any mobile traffic management system. At Sorfan, we provide high-performance road lamp batteries specifically engineered for demanding outdoor environments. Our 4R25 6V batteries ensure stable voltage and an extended operational life, even when exposed to extreme temperatures or moisture.
Choosing the right energy source, such as zinc-air batteries or premium zinc-carbon cells, significantly reduces maintenance frequency. Our power solutions are fully compatible with standard warning lights, providing peace of mind for site managers and road contractors.
Key Advantages of Our Power Solutions
- Long-lasting Performance: High-capacity cells designed to minimize battery replacements.
- Weather Resistance: Reliable operation in freezing conditions and high humidity.
- Universal Compatibility: Standard 4R25 fitment for almost all road warning lights.
- Environmentally Conscious: Mercury and cadmium-free designs available.
Sorfan's Advice – Maximizing Battery Life
For long-term highway projects, I recommend using zinc-air batteries. They offer up to five times the capacity of standard zinc-carbon cells. At Sorfan, we ensure our batteries are leak-proof, protecting your expensive warning lamp electronics from damage during long-term deployment.
FAQ – Frequently Asked Questions
How long does a 4R25 battery last in a warning lamp?
A premium 4R25 battery typically lasts between 400 and 600 hours in flashing mode, depending on the LED's power consumption.
Are road lamp batteries rechargeable?
Standard 4R25 batteries are primary cells (non-rechargeable). However, we also offer dedicated industrial accumulators for reusable systems.
Can these batteries be used in freezing temperatures?
Yes, our specialized road batteries are designed to maintain voltage even in sub-zero winter conditions.
How should I dispose of used road batteries?
As industrial waste, they should be collected in designated battery recycling containers provided by waste management services.