Exide EK820 Start-Stop AGM Battery 82Ah

Exide EK820 AGM Start-Stop battery 12V 82Ah 800A

The Exide EK820 is a 12V 82Ah 800A AGM starter battery developed for Start-Stop vehicles and higher cycling demand than a conventional battery. AGM supports charge acceptance and efficient recovery in urban driving.

Its L04 case, Positive terminal on the right and B13 hold-down make it a safe replacement when these specifications match the battery already fitted.

Technical specifications EK820

Which vehicles is it suitable for?

The Exide EK820 is intended for Start-Stop cars requiring AGM technology, 82Ah, 800A and 315 × 175 × 190mm. Before ordering, check the reference, dimensions, polarity, terminals and hold-down against the fitted battery.

Capacity and starting power alone do not guarantee compatibility. If the vehicle was originally fitted with an AGM battery, this technology must be retained and not replaced by an EFB or conventional battery.

Benefits of the Exide AGM range

• 800A starting power for reliable engine starting.
• 82Ah capacity and AGM technology for frequent starting cycles.
• European L04 case size.
• Up to four times the cycling life of a conventional battery.
• High charge acceptance and Start-Stop cycle resistance.
• Clear reference and specifications for easier replacement.

Protective shipping to help prevent transport damage

The battery is prepared in purpose-designed protective packaging to reduce the risk of impacts, scratches and other transport incidents. Proper protection helps prevent installation delays, replacement shipments and damage that could affect presentation or service life.

Order preparation takes account of the specific characteristics of a starter battery so it arrives correctly packed and ready for checking and installation.

Purchase backed by certified procedures

Our internal processes are supported by certified management systems:

• ISO 9001: quality management, process control and continuous improvement.
• ISO 14001: responsible management of environmental aspects.
• ISO 27001: controls to manage information-security risks and protect information.

These systems are complemented by clear technical information and procedures intended to support a safer purchase. Customer data is processed under our privacy policy and shared only when required for payment, order preparation, delivery or applicable legal obligations.

Checks before buying the EK820

1. The vehicle requires AGM technology.
2. The existing battery is 12V.
3. The available space accepts 315 × 175 × 190mm.
4. The positive terminal is on the right.
5. The vehicle uses a B13 hold-down.
6. 82Ah and 800A match the vehicle specification.

Frequently asked questions about the Exide EK820

Is it suitable for Start-Stop vehicles?

Yes, when the vehicle manufacturer specifies an AGM battery with compatible specifications.

Can it replace an EFB or conventional battery?

No. When AGM is fitted as original equipment, another compatible AGM battery must be installed.

What does 800A CCA mean?

It is the cold cranking current measured to the EN standard and affects the ability to start the engine, especially at low temperatures.

Is the battery ready to fit?

It is supplied ready for checking and installation. Confirm compatibility and charging-system operation before fitting.

Buy the correct Exide EK820 battery

If you need an Exide EK820 AGM 82Ah 800A battery, this page provides the details required to check compatibility. Browse our Exide batteries and compare other Start-Stop batteries by technology, capacity, starting power and size.