OSAKA 689 Maintenance Free Car Battery 150 Ah Battery for Truck

Please note: Check the battery dimensions, voltage and capacity (AH) when removing batteries and replace with the same battery specifications. The OSAKA 689 N150L 12V 150AH car battery adopts genuine calcium-calcium alloy technology and fully sealed maintenance-free structure. It delivers ultra-high cranking power and stable voltage output, suitable for heavy-duty bakkies, large commercial trucks, and vehicles with high electrical demands, ideal for daily driving, towing, and heavy-duty applications. Key Performance Specifications Capacity: 150 Amp Hours (Ah) Length: 500 mm Width: 220 mm Height: 215 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 heavy electrical loads. Premium power performance, providing reliable starting for vehicles with multiple accessories, towing setups and heavy-duty use. 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.