Can I install a higher capacity battery in my Fiat 100 115,9?

Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Fiat 100 115,9 battery compartment and the positive terminal position matches.

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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Fiat 100 115,9

Batteries for Fiat 100 115,9

Fiat · 100

Which battery does a Fiat 100 115,9 need?

Specifications and battery: 115,9

Fiat 100 115,9: depending on the equipment, it takes a conventional 145 Ah, 800 A battery (513 × 189 × 223 mm) or a conventional 95 Ah, 800 A 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	145 Ah	800 A	513 × 189 × 223 mm	+ on the left
Depending on equipment 2	Conventional	95 Ah	800 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 Fiat 100 115,9

Quick answer Depending on the equipment, your car uses one of these two main batteries: Lead-acid 145 Ah (513×189×223 mm), for which we recommend VARTA K7, or Lead-acid 95 Ah (353×175×190 mm): VARTA G3. Before buying, check the Ah on your current battery's label or measure its length.

Batteries in your Fiat 100 115,9

MainDepends on equipmentSee all in the list →

Measure the length of yours: 513 or 353 mm

Our recommendation

VARTA K7

Lead-acid145 Ah800 A

513 × 189 × 223 mm

€140.90Buy

Alternative

VARTA G3

Lead-acid95 Ah800 A

353 × 175 × 190 mm

€95.20Buy

Prices and availability updated on 20/10/2026

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

📋 What we found

For your Fiat 100 115,9 we found 17 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 Fiat 100 115,9 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 Fiat 100 115,9 we recommend the VARTA K7 (Lead-acid, 145 Ah). It also has the highest capacity (Ah) on the list — more autonomy to power consumers with the engine off and more reserve for prolonged loads. 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: Batteries for Construction and Agricultural Machinery
Brand: Fiat
Model: 100
Engine: 115,9

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.

Conventional Battery

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

17 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.

Compare the technologies available for your car

A higher technology withstands more charge and discharge cycles, according to manufacturers. If your car has Start-Stop, it needs EFB or AGM.

Conventional (lead-acid) For normal use in cars without Start-Stop. from €133.90 View TUDOR TG1403
EFB Up to 2× more cycles than a conventional battery. Good for short trips and city driving. from €224.70 +€90.80 View EXIDE EE1403

Why we recommend the VARTA K7

For €54.00 more you get +50 Ah capacity.

	RecommendedVARTA K7	CheapestTUDOR TB950
Cold cranking	800 A	800 A
Capacity	145 Ah	95 Ah
Why	Varta brand	—
Price	€140.90	€86.90

View VARTA K7

Comparison table of available products
Category	Make	Reference	Capacity	Cold cranking	Dimensions	Technology	Price
Conventional Battery	VARTA	K7	145 Ah	800 A	513×189×223 mm	—	€140.90	More info
Conventional Battery	VARTA	H3	100 Ah	830 A	353×175×190 mm	—	€109.90	More info
Conventional Battery	VARTA	G3	95 Ah	800 A	353×175×190 mm	—	€95.20	More info
Conventional Battery	TUDOR	TB950	95 Ah	800 A	353×175×190 mm	—	€86.90	More info
Conventional Battery	VARTA	J10	130 Ah	1000 A	514×175×210 mm	—	€147.90	More info
Conventional Battery	VARTA	M11	154 Ah	1150 A	513×189×223 mm	—	€166.10	More info
Conventional Battery	TUDOR	TG1403	140 Ah	800 A	513×189×223 mm	Flooded	€133.90	More info
Conventional Battery	EXIDE	EG1403	140 Ah	800 A	513×189×223 mm	—	€128.60	More info
Conventional Battery	TUDOR	TG1355	135 Ah	1000 A	514×175×210 mm	—	€297.20	More info
Conventional Battery	TUDOR	TF1453	145 Ah	900 A	513×189×223 mm	—	€169.60	More info
Conventional Battery	VARTA	I8	120 Ah	680 A	513×189×223 mm	—	€138.50	More info
Conventional Battery	EXIDE	EF1453	145 Ah	900 A	513×189×223 mm	—	€138.70	More info
Conventional Battery	EXIDE	EG1355	135 Ah	1000 A	514×175×210 mm	—	€282.95	More info
Start-Stop	EXIDE	EE1403	140 Ah	800 A	513×189×223 mm	EFB	€224.70	More info
Start-Stop	TUDOR	TE1403	140 Ah	800 A	513×189×223 mm	EFB	€235.90	More info
Conventional Battery	EXIDE	EG1203	120 Ah	680 A	513×189×223 mm	—	€188.20	More info
Conventional Battery	TUDOR	TG1203	120 Ah	680 A	513×189×223 mm	Flooded	€188.20	More info

Frequently asked questions

: Fiat 100 115,9: depending on the equipment, it takes a conventional 145 Ah, 800 A battery (513 × 189 × 223 mm) or a conventional 95 Ah, 800 A battery (353 × 175 × 190 mm). Measure your current battery before choosing. We found 17 compatible batteries priced between 86,90€ — 297,20€. 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 Fiat 100 115,9 battery compartment and the positive terminal position matches.
: 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 and Portugal delivery takes 24 working hours if you order before 6:00 pm and the battery is in stock; for the Balearic Islands and other EU destinations allow 2 to 5 days. Batteries are shipped fully charged and ready to install.

Batteries for Fiat 100 115,9

Which battery does a Fiat 100 115,9 need?