Can I install a higher capacity battery in my Wauquiez Saloon 40/ 47?

Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Wauquiez Saloon 40/ 47 battery compartment and the positive terminal position matches.

Does my Wauquiez Saloon 40/ 47 need a Start-Stop battery?

Yes, we detected Start-Stop compatible batteries for your Wauquiez Saloon 40/ 47. If your vehicle has Start-Stop, it needs an AGM or EFB battery. An AGM must always be replaced with AGM. An EFB can be replaced with EFB or AGM. Never install a conventional battery in a Start-Stop vehicle.

What battery does my boat or vessel need?

Boats need marine batteries that are resistant to moisture and salt corrosion. Deep-cycle AGM batteries are the most recommended because they can withstand repeated discharges and recharges without deteriorating.

What is a deep cycle battery?

A deep-cycle battery is designed to be discharged to 80% of its capacity and recharged repeatedly. It is ideal for boats where it is used as an extended power source. Do not confuse it with a standard starter battery.

How do I find the right battery for my vehicle?

Use the search tool by selecting your vehicle's make and model. Our system automatically filters compatible part numbers verified by our technicians. If you have any questions, contact us via WhatsApp.

What warranty do the batteries have?

All our batteries come with the legal guarantee provided by consumer law against manufacturing defects. If a battery has a manufacturing defect, it will be replaced at no cost to the user.

How long does it take for the battery to arrive?

Under normal circumstances, batteries usually arrive within 1 to 2 days of ordering. However, there are some cases where delivery may take a little longer: peak seasons (Black Friday, Christmas, etc.), palletized shipments, occasional stock shortages, etc.

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Wauquiez Saloon 40/ 47

Batteries for Wauquiez Saloon 40/ 47

Wauquiez · Saloon

Which battery does a Wauquiez Saloon 40/ 47 need?

Specifications and battery: 40/ 47

Wauquiez Saloon 40/ 47: depending on the equipment, it takes a conventional 119 Ah, 800 A battery (513 × 189 × 223 mm) or a 85 Ah, 850 A AGM battery (353 × 175 × 190 mm). Measure your current battery before choosing.

Battery for this engine

Version	Technology	Capacity	Cold cranking (EN)	Size (L×W×H)	Polarity
Depending on equipment 1	Conventional	119 Ah	800 A	513 × 189 × 223 mm	+ on the left
Depending on equipment 2	AGM	85 Ah	850 A	353 × 175 × 190 mm	+ on the right

Data: vehicle specifications and the battery manufacturer's application catalogue.

🔧 Battery Expert Advisor

Battery analysis for your Wauquiez Saloon 40/ 47

Quick answer Depending on the equipment, your car uses one of these two main batteries: AGM 85 Ah (353×175×190 mm), for which we recommend VARTA LA95, or Lead-acid 119 Ah (513×189×223 mm): VARTA LFD140. Before buying, check the Ah on your current battery's label or measure its length.

Batteries in your Wauquiez Saloon 40/ 47

MainDepends on equipmentSee all in the list →

Measure the length of yours: 353 or 513 mm

Our recommendation

VARTA LA95

AGM85 Ah850 A

353 × 175 × 190 mm

€182.40Buy

Alternative

VARTA LFD140

Lead-acid119 Ah800 A

513 × 189 × 223 mm

€181.40Buy

Prices and availability updated on 19/10/2026

Based on the batteries we found for your vehicle, our experts help you pick the right one.

📋 What we found

For your Wauquiez Saloon 40/ 47 we found 5 compatible batteries. This list includes 2 Start-Stop batteries and 3 conventional batteries (non Start-Stop).

📏 Battery size

The list contains batteries in different sizes or capacities (Ah). In many cases both variants fit, but it's worth checking your compartment dimensions and the Ah of your original battery before buying. Choose the one with the same dimensions as your current battery: a bigger one may not fit the compartment or the hold-down. If several match your size, the higher capacity gives more headroom for cold starts.

⚡ Battery type for your vehicle

Does your Wauquiez Saloon 40/ 47 have a Start-Stop system? It shuts the engine off at short stops (traffic lights, jams) and restarts it automatically when you release the brake/clutch. If your dashboard has an "A-OFF" button or an engine icon with a circular arrow, it has it.

How do I know if my car has Start-Stop?

What happens if I fit a conventional battery in a Start-Stop car?

🔋 Technology (AGM / EFB)

📊 View AGM vs EFB vs Conventional — full comparison

⭐ Our recommendation

Our recommendation

For your Wauquiez Saloon 40/ 47 we recommend the VARTA LA95 (AGM, 85 Ah). It also offers the highest capacity (Ah) and the highest cranking power (CCA) on the list — more headroom in cold starts and with many consumers. Varta is the world's leading manufacturer of starter batteries and supplies first-equipment (OEM) batteries to the major European car makers.

Next-day delivery if you order before 6 PM.

See this battery →

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Verified selection

Class: Boat Batteries
Brand: Wauquiez
Model: Saloon
Engine: 40/ 47

Order now with express shipping: your product ships tomorrow and arrives on Wednesday before 2 PM (Spain mainland and Portugal only).

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.

Start-Stop & high energy demand batteries

AGM or EFB battery for start-stop vehicles and for cars with high energy demand (many electrical consumers, frequent starts). More charge cycles, better charge recovery and longer service life.

2 products

Does your car have Start-Stop?

Start-Stop switches the engine off at traffic lights. If your car has it, it needs an AGM or EFB battery.

Recommended start-stop
Marine battery Varta LA95 12V 85Ah AGM
- 12 V
- 95 Ah
- 850 A
- AGM
Dimensions 353×175×190 mm
- ✓ Varta brand
€182.40
Compare
Marine battery Exide EQ800 12V 95Ah 850A AGM
- 12 V
- 95 Ah
- 850 A
- AGM
Dimensions 353×175×190 mm

€194.20
Compare

Comparison table of available products
Category	Make	Reference	Capacity	Cold cranking	Dimensions	Technology	Price
Start-Stop & high energy demand batteries	VARTA	LA95	95 Ah	850 A	353×175×190 mm	AGM	€182.40	More info
Start-Stop & high energy demand batteries	EXIDE	EQ800	95 Ah	850 A	353×175×190 mm	AGM	€194.20	More info

Conventional Battery

This is a standard or conventional battery for vehicles without a start-stop system

3 products

Comparison table of available products
Category	Make	Reference	Capacity	Cold cranking	Dimensions	Technology	Price
Conventional Battery	VARTA	LFD140	140 Ah	800 A	513×189×223 mm	—	€181.40	More info
Start-Stop	EXIDE	EP1200	140 Ah	700 A	513×189×223 mm	AGM	€269.80	More info
Conventional Battery	EXIDE	ER660	140 Ah	750 A	513×189×223 mm	—	€238.10	More info

Frequently asked questions

: Wauquiez Saloon 40/ 47: depending on the equipment, it takes a conventional 119 Ah, 800 A battery (513 × 189 × 223 mm) or a 85 Ah, 850 A AGM battery (353 × 175 × 190 mm). Measure your current battery before choosing. We found 5 compatible batteries priced between 181,40€ — 269,80€. Check dimensions and positive terminal position before purchasing.
: Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Wauquiez Saloon 40/ 47 battery compartment and the positive terminal position matches.
: Yes, we detected Start-Stop compatible batteries for your Wauquiez Saloon 40/ 47. If your vehicle has Start-Stop, it needs an AGM or EFB battery. An AGM must always be replaced with AGM. An EFB can be replaced with EFB or AGM. Never install a conventional battery in a Start-Stop vehicle.
: Boats need marine batteries that are resistant to moisture and salt corrosion. Deep-cycle AGM batteries are the most recommended because they can withstand repeated discharges and recharges without deteriorating.
: A deep-cycle battery is designed to be discharged to 80% of its capacity and recharged repeatedly. It is ideal for boats where it is used as an extended power source. Do not confuse it with a standard starter battery.
: Use the search tool by selecting your vehicle's make and model. Our system automatically filters compatible part numbers verified by our technicians. If you have any questions, contact us via WhatsApp.
: All our batteries come with the legal guarantee provided by consumer law against manufacturing defects. If a battery has a manufacturing defect, it will be replaced at no cost to the user.
: Under normal circumstances, batteries usually arrive within 1 to 2 days of ordering. However, there are some cases where delivery may take a little longer: peak seasons (Black Friday, Christmas, etc.), palletized shipments, occasional stock shortages, etc.
: ⚠ Then you need a battery designed for Start-Stop (EFB or AGM). We have hidden the conventional batteries from the list: fitting them in your car would ruin the battery within months and could damage the alternator. The batteries below are built for the frequent charge/discharge cycles of Start-Stop. 💡 Great. You can buy either a conventional or a Start-Stop (EFB or AGM) battery: a Start-Stop battery is perfectly valid in a non-Start-Stop car and is actually more robust (longer life, better cold-start performance). It is just a bit pricier. On vehicles older than year 2000, an EFB is preferable to an AGM: legacy alternators charge at a fixed voltage without temperature compensation, and an AGM needs a more precise charging profile to avoid losing life quickly — an EFB tolerates the classic alternator profile better. 💡 If in doubt, play it safe: buy a Start-Stop battery (EFB or AGM). It works in Start-Stop cars and non-Start-Stop cars alike, lasts longer and avoids any risk. You only pay a few euros more than a conventional one.

Guides

Batteries for Wauquiez Saloon 40/ 47

Which battery does a Wauquiez Saloon 40/ 47 need?