SF Sonic HXDIN47RMFEFB Car Battery – EFB Technology for Start-Stop Vehicles

Buy SF Sonic DIN47 EFB Battery – Enhanced Power, Maintenance-Free, Long Life

The SF Sonic HXDIN47RMFEFB is a next-generation EFB (Enhanced Flooded Battery) designed specifically for modern vehicles equipped with start-stop technology. With a 47Ah capacity and 12V output, it offers reliable performance and faster recharge, making it the perfect fit for fuel-efficient and environmentally conscious vehicles.

Unlike conventional batteries, the EFB design delivers higher charge acceptance and supports multiple engine starts in traffic conditions. It also features reinforced grid structure and improved corrosion resistance, ensuring a longer life even under heavy urban use.

The maintenance-free, sealed design eliminates the need for top-ups, while its vibration-resistant construction provides safety and durability on uneven roads. Factory-charged and ready to install, this battery ensures powerful cranking, consistent performance, and reliable backup for all your car’s electronic needs.

If you’re driving a start-stop car or want a battery that lasts longer and performs smarter, the SF Sonic HXDIN47RMFEFB is the right choice.

Key Features:

• Model: HXDIN47RMFEFB

• Capacity: 47Ah, 12V – ideal for start-stop enabled vehicles

• EFB Technology: Designed for frequent engine starts

• Maintenance-Free: No need for water top-ups

• Durable Build: Spill-proof and vibration-resistant

• Warranty: Up to 36 months (conditions apply)