Can I install a higher capacity battery in my Delphia Yachts Delphia 37.0?

Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Delphia Yachts Delphia 37.0 battery compartment and the positive terminal position matches.

Does my Delphia Yachts Delphia 37.0 need a Start-Stop battery?

Yes, we detected Start-Stop compatible batteries for your Delphia Yachts Delphia 37.0. 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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Delphia Yachts Delphia 37.0

Batteries for Delphia Yachts Delphia 37.0

Delphia Yachts · Delphia

Which battery does a Delphia Yachts Delphia 37.0 need?

Specifications and battery: 37.0

Delphia Yachts Delphia 37.0: depending on the equipment, it takes a 105 Ah, 950 A AGM battery (394 × 175 × 190 mm) or a 60 Ah, 760 A AGM battery (278 × 175 × 190 mm). Measure your current battery before choosing. In every case the positive terminal is on the right.

Battery for this engine

Version	Technology	Capacity	Cold cranking (EN)	Size (L×W×H)	Polarity
Depending on equipment 1	AGM	105 Ah	950 A	394 × 175 × 190 mm	+ on the right
Depending on equipment 2	AGM	60 Ah	760 A	278 × 175 × 190 mm	+ on the right

The same batteries also fit the 29.0 and 40.0 engines of this model.

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

🔧 Battery Expert Advisor

Battery analysis for your Delphia Yachts Delphia 37.0

Quick answer Depending on the equipment, your car uses one of these two main batteries: AGM 105 Ah (394×175×190 mm), for which we recommend VARTA A4, or AGM 60 Ah (278×175×190 mm): VARTA LA70. Before buying, check the Ah on your current battery's label or measure its length.

Batteries in your Delphia Yachts Delphia 37.0

MainDepends on equipmentSee all in the list →

Measure the length of yours: 394 or 278 mm

Our recommendation

VARTA A4

AGM105 Ah950 A

394 × 175 × 190 mm

€172.80Buy

Alternative

VARTA LA70

AGM60 Ah760 A

278 × 175 × 190 mm

€140.80Buy

Prices and availability updated on 21/10/2026

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

📋 What we found

For your Delphia Yachts Delphia 37.0 we found 9 compatible Start-Stop batteries.

📏 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

✓ Your Delphia Yachts Delphia 37.0 uses the Start-Stop system. Every battery shown is compatible — no conventional options to confuse you.

🔋 Technology (AGM / EFB)

✓ All Start-Stop batteries in the list are AGM — the most advanced technology. Perfect if your current battery was AGM or EFB: AGM always replaces both. Remember to register it via OBD if your car has a BMS (BMW, Audi, VAG, Mercedes…) so the alternator charges it correctly.

📊 View AGM vs EFB vs Conventional — full comparison

⭐ Our recommendation

Our recommendation

For your Delphia Yachts Delphia 37.0 we recommend the VARTA A4 (AGM, 105 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.

Rated 4.9/5 by 8 verified customers.
Next-day delivery if you order before 6 PM.
29% cheaper than the most expensive option in the list.

See this battery →

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Verified selection

Class: Boat Batteries
Brand: Delphia Yachts
Model: Delphia
Engine: 37.0

Receive them tomorrow before 2 PM if you order before 6 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.

9 products

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.

Why we recommend the VARTA A4

For €32.70 more you get +190 A cold cranking and +35 Ah capacity.

	RecommendedVARTA A4	CheapestEXIDE EP600
Cold cranking	950 A	760 A
Capacity	105 Ah	70 Ah
Technology	AGM	AGM
Why	Varta brand	—
Price	€172.80	€140.10

View VARTA A4

Comparison table of available products
Category	Make	Reference	Capacity	Cold cranking	Dimensions	Technology	Price
Start-Stop & high energy demand batteries	VARTA	A4	105 Ah	950 A	394×175×190 mm	AGM	€172.80	More info
Start-Stop & high energy demand batteries	VARTA	H15	105 Ah	950 A	393×175×190 mm	AGM	€172.80	More info
Start-Stop & high energy demand batteries	EXIDE	EP600	70 Ah	760 A	278×175×190 mm	AGM	€140.10	More info
Start-Stop & high energy demand batteries	VARTA	LA105	105 Ah	950 A	394×175×190 mm	AGM	€243.90	More info
Start-Stop & high energy demand batteries	VARTA	LA70	70 Ah	760 A	278×175×190 mm	AGM	€140.80	More info
Start-Stop & high energy demand batteries	EXIDE	EK1060	106 Ah	950 A	392×175×190 mm	AGM	€170.30	More info
Start-Stop & high energy demand batteries	TUDOR	TK1060	106 Ah	950 A	392×175×190 mm	AGM	€210.30	More info
Start-Stop & high energy demand batteries	KRONOBAT	DP-105-AGM	105 Ah	950 A	394×175×190 mm	AGM	€190.30	More info
Start-Stop & high energy demand batteries	KRONOBAT	EV-105-AGM	105 Ah	950 A	393×175×190 mm	AGM	€195.20	More info

Frequently asked questions

: Delphia Yachts Delphia 37.0: depending on the equipment, it takes a 105 Ah, 950 A AGM battery (394 × 175 × 190 mm) or a 60 Ah, 760 A AGM battery (278 × 175 × 190 mm). Measure your current battery before choosing. In every case the positive terminal is on the right. We found 9 compatible batteries priced between 140,10€ — 243,90€. 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 Delphia Yachts Delphia 37.0 battery compartment and the positive terminal position matches.
: Yes, we detected Start-Stop compatible batteries for your Delphia Yachts Delphia 37.0. 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.

Guides

Batteries for Delphia Yachts Delphia 37.0

Which battery does a Delphia Yachts Delphia 37.0 need?