Kronobat PB-40.0T · Car battery 12V 40Ah 330A

Car battery Kronobat PB-40.0T Premium 40Ah 330A 12V

With 40 Ah at 12 V and 330 A of cold cranking current (EN), the Kronobat PB-40.0T from the Premium range is a starter battery built for passenger cars with conventional starting, without a Start-Stop system. Its 187 × 127 × 227 mm and the positive terminal on the right make it the exact replacement for the 40 Ah battery fitted as standard to many cars.

In short: the Kronobat PB-40.0T (40 Ah, 330 A, 187 × 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.

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

Dimensions, polarity and mounting

In terms of format, the Kronobat PB-40.0T measures 187 × 127 × 227 mm (length × width × height) and weighs 10.20 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 3.0 terminals, 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 the Kronobat PB-40.0T is for

With 40 Ah, the Kronobat PB-40.0T 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 10.20 kg and 3.0 terminals.

The Kronobat PB-40.0T: Premium range and conventional lead-acid technology

The PB-40.0T is part of the Kronobat Premium range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.

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.

Why choose Kronobat batteries

With Kronobat we offer an own-brand alternative without compromising on quality: European manufacturing, original-equipment controls and the direct backing of baterias.com for warranty and advice. We guarantee that every Kronobat arrives new, charged and with the manufacturer's full warranty.

Official warranty

The Kronobat PB-40.0T 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.

Usage and maintenance tips

Avoid leaving lights or accessories on with the engine off: most batteries fail not through defects but through repeated deep discharges. In normal daily use the alternator keeps the battery charged; if the car stands for weeks, a maintenance charge once a month prevents deep discharge.

Delivery times and returns

Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.