AGM car batteries
AGM batteries (Absorbent Glass Mat) are the required choice for modern cars with advanced Start-Stop and regenerative braking energy-recovery systems.
Longer life : up to 3× the cycles of a conventional battery.Fully sealed : maintenance-free and spill-proof.Compatibility : an AGM must always be replaced with another AGM — never with EFB or conventional.See all AGM batteries →
Compatible batteries
Receive them tomorrow before 2 PM if you order before 6 PM (Spain mainland and Portugal only).
Express Service (5)
Warning: this selection mixes batteries with TWO different polarities
Some equivalents have the positive terminal on the right , others on the left . Fitting the wrong polarity means the car cables will not reach the correct terminal and forcing the cabling carries a short-circuit risk . Before choosing, check the polarity of your current battery (look at which side the red + post is on).
Before you buy: check 3 key points Although the batteries shown are sourced from information provided by manufacturers, we recommend checking on your current battery:
Dimensions (length × width × height, including terminals and protrusions)The dimensions shown are the maximum of the battery and include the height of the terminals, small ridges at the base and any lateral protrusions. Measure your current battery completely, from edge to edge. The new one must be the same size or slightly smaller — never larger, it would not fit in the housing.
Positive terminal (left or right viewed from the front — check the battery photo carefully)Stand facing the battery , with the manufacturer's label facing you and the terminals on top. Locate the terminal marked with + : if it is on your right, it is "positive right"; if it is on your left, it is "positive left". Do not rely on how the battery is mounted in the car — the position is always measured looking only at the battery itself.
Technology (AGM, EFB or conventional — Start-Stop requires AGM or EFB)Depending on the manufacturer, the same technology may be labelled differently: AGM may also appear as VRLA, AGM Start-Stop or AGM Deep Cycle. EFB may appear as EF, EFB+ or Enhanced Flooded Battery. Conventional may appear as SLI, Lead-Acid, Wet or Standard. If your vehicle has Start-Stop, the battery must be AGM or EFB — never conventional.
If you have any questions, just ask us and we'll be glad to advise you with no obligation.
This engine comes with an AGM/EFB battery as standard: the car's charging system requires it even without Start-Stop. If in doubt, message us and we will confirm.
