OSAKA 618 DIN40 12V 40AH Maintenance-Free Car Battery

Please note: Check the battery dimensions, voltage and capacity (AH) when removing batteries and replace with the same battery specifications.Dimensions: 210mm(L) x 175mm(W) x 175mm(H)

The OSAKA 618 DIN40 12V 40AH car battery adopts genuine calcium-calcium alloy technology and fully sealed maintenance-free structure. It delivers reliable cranking power and stable voltage output, suitable for compact sedans, hatchbacks, small passenger vehicles and entry-level light commercial cars, meeting the demands of daily driving, short-distance commuting and standard on-board electrical loads.

Key Performance Specifications

Voltage: 12V

Capacity: 40 Amp Hours (Ah)

Length: 210 mm

Width: 175 mm

Height: 175 mm

Features & Benefits

Advanced calcium-calcium alloy formulation, effectively reduces internal corrosion and slows down ageing.

Fully sealed maintenance-free design, no regular fluid refilling required for daily convenient use.

Heavy-duty reinforced polypropylene shell, high hardness, pressure resistance and strong durability.

Labyrinth anti-leakage lid design, prevents electrolyte leakage and improves overall safety performance.

High cold cranking ability, ensuring fast and reliable engine ignition even under low temperatures or high heat conditions.

Premium power performance, providing reliable starting for daily commuter vehicles, city cars and vehicles with standard electrical accessories.

Compatibility Notes (Important)

Please confirm battery size, terminal layout, and vehicle power requirements before purchase.

Professional installation is recommended.

Installation & Maintenance

Connect the positive cable first, then the negative cable.

Dimmed lights or weak starting performance indicate low power; recharge promptly and check the vehicle charging system.

Keep the battery clean, dry, and securely fixed in position.

What's in the box
1 x 618 12v 40Ah battery