Deta DB454 · Car battery 12V 45Ah 330A

Car battery Deta DB454 Power 45Ah 330A 12V

The Deta DB454 car battery is rated at 12 V, 45 Ah and 330 A of cold cranking current (EN) from the Power range, and is designed for passenger cars with conventional starting, without a Start-Stop system. Measuring 237 × 127 × 227 mm and the positive terminal on the right, it is the direct replacement for cars fitted from the factory with a 45 Ah battery of this format.

In short: the Deta DB454 (45 Ah, 330 A, 237 × 127 × 227 mm, positive terminal on the right). It is a conventional battery for cars without Start-Stop: if yours has Start-Stop, it needs an EFB or AGM battery of the same size. Verified equivalent alternatives: Tudor TB454 and Varta B32.

• Low self-discharge: copes with long stops without losing charge.
• Designed to last several years under normal daily use.
• Good balance of capacity, cranking power and price.
• Stable voltage for the vehicle electronics (ECU, sensors, climate control).

What the Deta DB454 is for

With 45 Ah, the Deta DB454 is sized for passenger cars with conventional starting, without a Start-Stop system. It is a direct replacement for the original battery as long as dimensions and terminals match. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 11.40 kg and B00 hold-down.

The Deta DB454: Power range and conventional lead-acid technology

The Power is the Deta range the DB454 belongs to: it shares the same construction and quality criteria with the rest of the series, and varies in capacity and format to suit each vehicle.

In a conventional battery the electrolyte is liquid and the lead plates are immersed in it. It is a mature, economical and easily recycled technology, ideal for starting vehicles in normal use.

Size, terminals and hold-down of the Deta DB454

In terms of format, the Deta DB454 measures 237 × 127 × 227 mm (length × width × height) and weighs 11.40 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses a B00 hold-down, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.

What Deta does differently

Deta is the German brand of the Exide group: batteries built with original-equipment technology and a very complete range for cars, Start-Stop, trucks, motorcycles and leisure. All the Deta batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Usage and maintenance tips

On batteries with filler caps, check the electrolyte level and top up only with distilled water. Avoid leaving lights or accessories on with the engine off: most batteries fail not through defects but through repeated deep discharges.

Manufacturer's warranty

The Deta DB454 comes with the manufacturer's official warranty against manufacturing defects; the exact period is stated in the brand's conditions. If it fails through a defect within the period, we replace it free of charge.

Delivery times and returns

Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.