Can I install a higher capacity battery in my Citroën 2 hp 6?

Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Citroën 2 hp 6 battery compartment and the positive terminal position matches.

What battery fits the Citroën 2 Hp 6?

The Citroën 2 Hp 6 requires a battery with the correct capacity (Ah) and Cold Cranking Amps (CCA) for this engine. Compatible batteries offer 40-54 Ah, 340-530 A (CCA), 12 V, case H4/L1, conventional flooded technology. Browse the compatible battery list below.

How many Ah does the Citroën 2 Hp 6 battery need?

The exact Ah rating for the Citroën 2 Hp 6 depends on the vehicle's original electrical consumers. Compatible batteries offer 40-54 Ah, 340-530 A (CCA), 12 V, case H4/L1, conventional flooded technology. Use our finder for a precise recommendation.

What type of battery does my car need?

You need the make, model and engine. If your car has Start-Stop (the engine switches off at traffic lights), it needs an EFB or an AGM battery, depending on what it came with: if it has an AGM, fit another AGM; if it has an EFB, another EFB or an AGM. On cars with battery management (BMW, Mercedes, VAG group…), moving from EFB to AGM requires coding the new battery. Without Start-Stop, a conventional battery is fine, or an EFB or AGM if you want a longer life.

What is the difference between AGM, EFB and standard batteries?

A conventional (lead-acid) battery is for cars without Start-Stop. An EFB is a reinforced conventional battery for basic Start-Stop. An AGM offers the highest performance and is fitted as standard on cars with advanced Start-Stop, regenerative braking or high electrical demand. Replacement rule: an AGM only with another AGM; an EFB with another EFB or an AGM; a conventional battery with any of the three. Never move down in technology.

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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Citroën 2 hp 6

Batteries for Citroën 2 hp 6 24 hp (petrol, 1975-1981)

Citroën · 2 hp

Which battery does a Citroën 2 hp 6 need?

Specifications and battery: 6 (24 hp)

Citroën 2 hp 6 (24 hp, petrol, 1975-1981): depending on the equipment, it takes a conventional 44 Ah, 420 A battery (175 × 175 × 190 mm) or a conventional 52 Ah, 470 A battery (207 × 175 × 190 mm). Measure your current battery before choosing. In every case the positive terminal is on the right.

Brand: Citroën
Model: 2 hp
Built: 09/1975 - 06/1981
Power: 18 kW / 24 hp
Fuel: Petrol
Engine size: 602 cc (0.6 L)
Cylinders: 2
Body type: Saloon
Drive: Front-Wheel Drive
Engine codes: M28/1 (AK2)

Battery for this engine

Version	Technology	Capacity	Cold cranking (EN)	Size (L×W×H)	Polarity
Depending on equipment 1	Conventional	44 Ah	420 A	175 × 175 × 190 mm	+ on the right
Depending on equipment 2	Conventional	52 Ah	470 A	207 × 175 × 190 mm	+ on the right

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

🔧 Battery Expert Advisor

Battery analysis for your Citroën 2 hp 6

Quick answer Depending on the equipment, your car uses one of these two main batteries. The most common option is ordinary lead-acid 44 Ah (175×175×190 mm): we recommend VARTA B36. Other units use ordinary lead-acid 52 Ah (207×175×190 mm): VARTA C22. Before buying, check the Ah on your current battery's label or measure its length.

Batteries in your Citroën 2 hp 6

MainDepends on equipmentSee all in the list →

Measure the length of yours: 175 or 207 mm

Recommended

VARTA B36

ordinary lead-acid44 Ah420 A

175 × 175 × 190 mm

€44.80Buy

Alternative

VARTA C22

ordinary lead-acid52 Ah470 A

207 × 175 × 190 mm

€54.40Buy

Prices and availability updated on 23/10/2026

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

📋 What we found

For your Citroën 2 hp 6 we found 11 compatible conventional (non 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 Citroën 2 hp 6 does not need a Start-Stop battery. The conventional ones shown fit your vehicle and are the most affordable option. If you want a higher-quality, longer-lasting battery, you can also fit an EFB or AGM as an upgrade — they are fully compatible and last more years.

📊 View AGM vs EFB vs Conventional — full comparison

⭐ Our recommendation

Our recommendation

For your Citroën 2 hp 6 we recommend the VARTA B36 (ordinary lead-acid, 44 Ah). It's the battery recommended by the vehicle manufacturer for your Citroën 2 hp 6 — the OEM equivalent. Varta is the world's leading manufacturer of starter batteries and supplies first-equipment (OEM) batteries to the major European car makers.

Rated 4.3/5 by 4 verified customers.
Get it on Tuesday before 5 PM — your product ships on Monday.
The best value price among compatible options.

See this battery →

Was this advisor helpful?

Verified selection

Class: Car Batteries
Brand: Citroën
Model: 2 hp
Engine: 6

Order now with express shipping: your product ships on Monday and arrives on Tuesday before 5 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 — the same as your current battery or higher)
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.

Conventional Battery

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

11 products

Comparison table of available products
Category	Make	Reference	Capacity	Cold cranking	Dimensions	Technology	Price
Conventional Battery	VARTA	B36	44 Ah	420 A	175×175×190 mm	Conventional	€44.80	More info
Conventional Battery	VARTA	C22	52 Ah	470 A	207×175×190 mm	Conventional	€54.40	More info
Conventional Battery	VARTA	C30	54 Ah	530 A	207×175×190 mm	Conventional	€67.40	More info
Conventional Battery	EXIDE	EA530	53 Ah	540 A	207×175×190 mm	Conventional	€54.95	More info
Conventional Battery	TUDOR	TA530	53 Ah	540 A	207×175×190 mm	Conventional	€64.40	More info
Conventional Battery	TUDOR	TB440	44 Ah	400 A	175×175×190 mm	Conventional	€47.30	More info
Conventional Battery	VARTA	A16	40 Ah	340 A	175×175×190 mm	Conventional	€65.30	More info
Conventional Battery	EXIDE	EB440	44 Ah	400 A	175×175×190 mm	Conventional	€78.95	More info
Conventional Battery	EXIDE	EC400	40 Ah	320 A	175×175×190 mm	Conventional	€72.95	More info
Conventional Battery	TUDOR	TC400	40 Ah	320 A	175×175×190 mm	Conventional	€63.70	More info
Conventional Battery	KRONOBAT	SD-40.0B	40 Ah	340 A	175×175×190 mm	Conventional	€75.10	More info

Complete your purchase

Chargers

Chargers for your battery

1 product

Battery charger ABSAAR Pro4.0 6/12V 4A Smart Charger
- 6 V
€50.60

Frequently asked questions

: Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Citroën 2 hp 6 battery compartment and the positive terminal position matches.
: The Citroën 2 Hp 6 requires a battery with the correct capacity (Ah) and Cold Cranking Amps (CCA) for this engine. Compatible batteries offer 40-54 Ah, 340-530 A (CCA), 12 V, case H4/L1, conventional flooded technology. Browse the compatible battery list below.
: The exact Ah rating for the Citroën 2 Hp 6 depends on the vehicle's original electrical consumers. Compatible batteries offer 40-54 Ah, 340-530 A (CCA), 12 V, case H4/L1, conventional flooded technology. Use our finder for a precise recommendation.
: You need the make, model and engine. If your car has Start-Stop (the engine switches off at traffic lights), it needs an EFB or an AGM battery, depending on what it came with: if it has an AGM, fit another AGM; if it has an EFB, another EFB or an AGM. On cars with battery management (BMW, Mercedes, VAG group…), moving from EFB to AGM requires coding the new battery. Without Start-Stop, a conventional battery is fine, or an EFB or AGM if you want a longer life.
: A conventional (lead-acid) battery is for cars without Start-Stop. An EFB is a reinforced conventional battery for basic Start-Stop. An AGM offers the highest performance and is fitted as standard on cars with advanced Start-Stop, regenerative braking or high electrical demand. Replacement rule: an AGM only with another AGM; an EFB with another EFB or an AGM; a conventional battery with any of the three. Never move down in technology.
: 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.
: In mainland Spain delivery takes 24-48 working hours if you order before 6:00 pm (Monday to Friday) and the battery is in stock; mainland Portugal takes 1 to 4 working days, the Balearic Islands 2 to 5 working days and other EU destinations 4 to 7 working days. Batteries are shipped fully charged and ready to install.

Guides

: This vehicle has no Start-Stop. According to the manufacturer, it does not need to be registered after the change.

Batteries for Citroën 2 hp 6 24 hp (petrol, 1975-1981)

Which battery does a Citroën 2 hp 6 need?