Truck, tractor and agricultural batteries

Varta

Varta H17 · Truck battery 12V 105Ah 800A

Lead-acid
12V
105Ah
800A

€98.36

Varta

Varta I18 · Truck battery 12V 110Ah 680A

Lead-acid
12V
110Ah
680A

€107.08

Varta

Varta J2 · Truck battery 12V 125Ah 720A

Lead-acid
12V
125Ah
720A

€136.46

Varta

Varta M18 · Truck battery 12V 180Ah 1,000A

Lead-acid
12V
180Ah
1000A

€177.78

Tudor

Tudor TF1251 · Truck battery 12V 125Ah 850A

Lead-acid
12V
125Ah
850A

€119.21

Varta

Varta M12 · Truck battery 12V 180Ah 1,400A

Lead-acid
12V
180Ah
1400A

€175.04

Varta

Varta I9 · Truck battery 12V 120Ah 780A

Lead-acid
12V
120Ah
780A

€120.61

Varta

Varta I5 · Truck battery 12V 110Ah 680A

Lead-acid
12V
110Ah
680A

€118.94

Tudor

Tudor TG1101 · Truck battery 12V 110Ah 750A

Lead-acid
12V
110Ah
750A

€176.17

Varta

Varta H4 · Truck battery 12V 100Ah 600A

Lead-acid
12V
100Ah
600A

€156.38

Varta

Varta J1 · Truck battery 12V 125Ah 720A

Lead-acid
12V
125Ah
720A

€117.99

Exide

Exide EF1202 · Truck battery 12V 120Ah 870A

Lead-acid
12V
120Ah
870A

€111.30

Tudor

Tudor TF1250 · Truck battery 12V 125Ah 850A

Lead-acid
12V
125Ah
850A

€116.66

Varta

Varta J10 · Truck battery 12V 130Ah 1,000A

Lead-acid
12V
130Ah
1000A

€144.45

Varta

Varta K8 · Truck battery 12V 140Ah 800A

Lead-acid
12V
140Ah
800A

€207.80

Tudor

Tudor TG1250 · Truck battery 12V 125Ah 760A

Lead-acid
12V
125Ah
760A

€122.57

Varta

Varta B90 · Truck battery 12V 190Ah 1,050A

EFB
12V
190Ah
1050A

€204.63

Tudor

Tudor TG1100 · Truck battery 12V 110Ah 750A

Lead-acid
12V
110Ah
750A

€176.17

Exide

Exide EF1251 · Truck battery 12V 125Ah 850A

Lead-acid
12V
125Ah
850A

€120.29

Varta

Varta I6 · Truck battery 12V 110Ah 850A

Lead-acid
12V
110Ah
850A

€170.78

Tudor

Tudor TF1453 · Truck battery 12V 145Ah 900A

Lead-acid
12V
145Ah
900A

€165.71

Exide

Exide EF1250 · Truck battery 12V 125Ah 850A

Lead-acid
12V
125Ah
850A

€213.49

Varta

Varta H9 · Truck battery 12V 100Ah 720A

Lead-acid
12V
100Ah
720A

€102.87

Tudor

Tudor TG1406 · Truck battery 12V 140Ah 800A

Lead-acid
12V
140Ah
800A

€189.57

Sizing a heavy-duty battery

Commercial vehicle batteries typically range from around 100 Ah to over 200 Ah. Check the capacity, the CCA/EN and the case dimensions, as truck trays are designed for specific formats. Terminal layout matters too: many heavy vehicles use a layout where the positive is on a specific side, and reversing it complicates the wiring between the two batteries.

Duty types

Long-haul trucks: besides starting, the batteries feed the cab overnight (heating, fridge, lights). Higher cycling resistance, as in EFB or heavy-duty designs, extends life.

Agricultural and construction machinery: frequent vibration and seasonal use. Look for vibration-resistant construction and keep batteries charged during idle months.

Delivery vans and buses: many short stops and electrical loads; capacity and recovery from partial discharge matter more than peak CCA.

Replacing a 24 V pair

Fitting one new battery next to an old one unbalances the pair: the weaker unit limits the set and drags the new one down. Replace both with the same model and capacity, and clean the connecting cables and terminals at the same time. Check the alternator output once the new batteries are installed. Tighten terminals to the correct torque: vibration loosens poor connections, which then overheat and cause voltage drops that look like a battery fault.

Brands like TUDOR and FULMEN offer heavy-duty ranges for commercial use. The complete family is under starter batteries.

Frequently asked questions

Why do truck batteries fail even when they look fine?

Overnight discharges followed by incomplete recharging cause gradual sulphation. A battery may still crank in summer and fail on the first cold morning.

Can I use a car battery in a small tractor?

For light tractors and small machines with compatible size and CCA, yes, as long as it is firmly secured. For larger machinery, a heavy-duty battery handles vibration and long cranking far better.

Choose by brand

The same truck, commercial and agricultural vehicle batteries, filtered by manufacturer. Each brand has its own page with all its references and a buying guide.


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Product list

Sizing a heavy-duty battery

Duty types

Replacing a 24 V pair

Frequently asked questions

Why do truck batteries fail even when they look fine?

Can I use a car battery in a small tractor?

Choose by brand