Descriptions Technical Drawing

Western Electrical MF (Maintenance Free) HD(Heavy-Duty) Truck Battery JIS Series is engineered for the uncompromising demands of modern commercial transportation. Combining advanced Japanese industrial standards with cutting-edge manufacturing, these batteries deliver superior cranking power and sustained reliability for heavy-duty trucks, buses and industrial machinery. Featuring a fully sealed, double-lid structure, this battery series effectively eliminates electrolyte loss and ensures leak-proof safety even under intense vibration and extreme thermal stress. Designed to power heavy electrical loads with precision and efficiency, Western Electrical MF HD Truck Battery JIS batteries are the dependable choice for diverse applications—from long-haul logistics and agricultural equipment to rigorous construction site operations.

Features & Benefits :

• Advanced Silver-Calcium Technology: High-purity lead-calcium alloys with silver minimize self-discharge and offer exceptional resistance against grid corrosion.

• Safety-First Double Lid Design: Integrated with a Flame Arrestor, the reinforced lid prevents external sparks and ensures internal acid recycling.

• Enhanced Vibration Resistance: High-durability polyethylene (PE) envelope separators protect plates from road shock and prevent internal short circuits.

• Consistent Cranking Power: High-purity active materials guarantee solid and reliable starting performance, even in extreme temperatures.

• Built-in Hydrometer (Magic Eye): Allows for quick and easy checking of the battery’s state of charge at a glance.

• Reinforced Ergonomic Handles: Heavy-duty handles designed for secure transport and easier installation in tight engine compartments.

•Eco-Friendly & Maintenance-Free: A fully sealed, zero-maintenance design that is environmentally conscious and easy to manage for the aftermarket.

Cross Reference: Replaces standard JIS models for ISUZU, HINO, MITSUBISHI FUSO, and TOYOTA trucks. Compatible with YUASA, EXIDE, and VARTA 180Ah series.