Why do large tractors and combines use a 24V bank with two batteries?

Because a large-displacement diesel engine needs more cranking power than a single 12V battery can deliver. The two batteries in the bank are wired in series and must always be replaced together, never separately.

How long does a battery last on a tractor used intensively at harvest?

It depends on the number of starts, engine hours and off-season care; 12-16 hour days running hydraulics and cab air conditioning demand more from the battery than occasional home use.

What's the difference between SHD and EFB in a tractor battery?

SHD (Super Heavy Duty) reinforces the internal grids to withstand vibration and deep-discharge cycles typical of fieldwork, while EFB (Enhanced Flooded Battery) is used in modern tractors with more engine stop-start events and onboard electronics.

12,183 customer reviewsThank you for trusting usThank you! Excellent 4.5 out of 5

Tractor Batteries

Q: Do farm tractors carry a registration plate in Spain?

Yes, farm tractors are registered as special vehicles. Use the plate finder to find the battery compatible with your exact model.

Batteries for farm tractors, combines, grape harvesters and field machinery for John Deere, New Holland, Case IH, Massey Ferguson, Fendt, Claas, Valtra, Same, Deutz-Fahr. Built for harsh winter cold cranks, intensive harvest cycles (12+ engine hours per day) and constant vibration on uneven ground.

Mostly SHD reinforced lead-acid in 12 V or 24 V series; modern Tier 5 emissions tractors use SHD EFB. Looking for a cheap tractor battery replacement? Remember farm tractors carry a registration plate in Spain — find your exact model by plate, or by make and engine.

Not sure which battery your tractor takes? Search by make and model in our construction and agricultural machinery finder.

There are 72 products.

Sort by:

VARTA

Truck battery Varta M12 12V 180Ah 1400A

12V

180

1400

513 × 223 × 223 mm

€179.40 VAT incl.

Cookie	Provider	Purpose	Expiry
PHP_SESSID	baterias.com	The PHPSESSID cookie is native to PHP and allows websites to store serialised status data. On the website it is used to establish a user session and to pass state data through a temporary cookie, which is commonly known as a session cookie. These Cookies will only remain on your computer until you close your browser.	Session
PrestaShop-#	baterias.com	This is a cookie used by Prestashop to store information and keep the user's session open. It stores information such as currency, language, customer ID, among other data necessary for the proper functioning of the shop.	480 hours

Cookie	Provider	Purpose	Expiry
ANONCHK	Microsoft (Clarity)	Auxiliary Microsoft cookies used to synchronise the identifier across its domains.	10 minutes
CLID	Microsoft (Clarity)	Identify the browser’s first visit to the website in Clarity.	1 year
MR	Microsoft (Clarity)	Auxiliary Microsoft cookies used to synchronise the identifier across its domains.	7 days
MUID	Microsoft (Clarity)	Identify unique browsers across Microsoft services.	1 year
SM	Microsoft (Clarity)	Auxiliary Microsoft cookies used to synchronise the identifier across its domains.	Session
_clck	Microsoft (Clarity)	Store Clarity’s pseudonymous identifier to recognise visits from the same browser.	1 year
_clsk	Microsoft (Clarity)	Group the pages viewed into the same Clarity session.	1 day

Type	Capacity	CCA	Technology
Compact tractor <60 hp	95-110 Ah	720-850 A	SHD / EFB
Mid tractor 60-150 hp	140-180 Ah	900-1,000 A	SHD
Large tractor 150-250 hp	180-225 Ah	1,000-1,150 A	SHD
Combine / harvester	180-220 Ah (24 V bank)	1,000-1,150 A	SHD

Tractor Batteries

How to choose the right tractor battery

Typical capacities

Leading brands

Compatibility and how to choose correctly

Frequently asked questions about tractor batteries

Best sellers in Tractor Batteries