BATTERY 12V 85 AH 800 A D+ HERMETIC EXTRA POWER 315X175X175 MM

Open Parts BY085L4B.30 12V 85Ah 800A Hermetic Extra Power Starter Battery D+ – Maximum Power for Demanding Vehicles

The Open Parts BY085L4B.30 is a heavy-duty sealed starter battery from the Hermetic Extra Power range, engineered to meet the high energy demands of modern passenger cars, SUVs, minivans, and light commercial vehicles. With a 12V voltage, 85Ah capacity, and an impressive 800A cold cranking amps (CCA), this battery guarantees powerful and instant engine starts even in extreme cold weather conditions.

The Hermetic Extra Power design features a fully sealed, maintenance-free construction that eliminates the need for electrolyte top-ups and prevents acid leakage – ensuring safe and hassle-free operation throughout its service life. Its rugged polypropylene housing (315 x 175 x 175 mm) provides excellent resistance to vibration, shock, and temperature fluctuations, making it ideal for both everyday urban driving and demanding long-distance use.

The D+ terminal layout (positive terminal on the right) ensures straightforward installation as a direct replacement in a wide range of vehicles. Built to high OEM standards, the Open Parts BY085L4B.30 delivers consistent performance, reliable cold-start capability, and an extended service life – offering outstanding value for money.

Key Features:

• Voltage: 12V
• Capacity: 85Ah
• Cold Cranking Amps (CCA): 800A
• Technology: Hermetic Extra Power – fully sealed & maintenance-free
• Terminal Layout: D+ (positive terminal right)
• Dimensions: 315 x 175 x 175 mm
• Leak-proof & spill-proof hermetic construction
• Superior vibration and shock resistance
• Excellent cold-start performance
• Wide vehicle compatibility – cars, SUVs, vans
• Part Number: BY085L4B.30 | SKU: 342386

A powerful, sealed, and long-lasting battery – delivering extra power when and where you need it most.