Can I install a higher capacity battery in my Polaris 425 Ranger 4X4?

Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Polaris 425 Ranger 4X4 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.

12,283 customer reviewsThank you for trusting us!Thank you! Excellent 4.5 out of 5

Polaris 425 Ranger 4X4

Batteries for Polaris 425 Ranger 4X4

Polaris · 425

Which battery does a Polaris 425 Ranger 4X4 need?

Specifications and battery: Ranger 4X4

Polaris 425 Ranger 4X4: depending on the equipment, it takes a conventional 30 Ah, 300 A battery (165 × 132 × 176 mm) or a 30 Ah, 450 A AGM battery (166 × 127 × 175 mm). Measure your current battery before choosing. In every case the positive terminal is on the right.

Recommended battery for this engine Motorcycle battery Varta YB30L-B (530400030) 12V 30Ah 300A €176.30 incl. VAT

View battery →

Battery for this engine

Version	Technology	Capacity	Cold cranking (EN)	Size (L×W×H)	Polarity
Depending on equipment 1	Conventional	30 Ah	300 A	165 × 132 × 176 mm	+ on the right
Depending on equipment 2	AGM	30 Ah	450 A	166 × 127 × 175 mm	+ on the right

The same batteries also fit the Ranger 2X4 engine of this model.

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

EFB, AGM or conventional for this engine?

Rule of thumb for the Polaris 425 Ranger 4X4: fit the same technology as the original or better (conventional → EFB → AGM), with equal or higher capacity and cold cranking amps, and respect the size and terminal position of around 30 Ah.

🔧 Battery Expert Advisor

Battery analysis for your Polaris 425 Ranger 4X4

Quick answer You need an ordinary lead-acid battery of 30 Ah. Our recommendation: VARTA YB30L-B.

VARTAYB30L-B

ordinary lead-acid30 Ah300 A165×132×176

€176.30

Buy

Prices and availability updated on 30/10/2026

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

📋 What we found

For your Polaris 425 Ranger 4X4 we found 5 compatible batteries. This list includes 2 AGM or EFB batteries and 3 conventional batteries.

📊 View AGM vs EFB vs Conventional — full comparison

⭐ Our recommendation

Our recommendation

For your Polaris 425 Ranger 4X4 we recommend the VARTA YB30L-B (ordinary lead-acid, 30 Ah). Varta is the world's leading manufacturer of starter batteries and supplies first-equipment (OEM) batteries to the major European car makers.

Get it on Monday before 5 PM — your product ships today.

See this battery →

Was this advisor helpful?

Verified selection

Class: Batteries for Buggy - UTV
Brand: Polaris
Model: 425
Engine: Ranger 4X4

Order now with express shipping: your product ships today and arrives on Monday 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.

AGM / EFB batteries

AGM or EFB technology batteries: more charge cycles, faster recovery and a longer life than a conventional battery.

2 products

Comparison table of available products
Category	Make	Reference	Capacity	Cold cranking	Dimensions	Technology	Price
AGM / EFB batteries	EXIDE	AGM12-31	30 Ah	430 A	165×130×175 mm	AGM	€92.95	More info
AGM / EFB batteries	VARTA	530905045	30 Ah	450 A	166×127×175 mm	AGM	€150.60	More info

Conventional batteries

Standard lead-acid batteries.

3 products

Comparison table of available products
Category	Make	Reference	Capacity	Cold cranking	Dimensions	Technology	Price
Conventional batteries	VARTA	530400030	30 Ah	300 A	165×132×176 mm	Conventional	€176.30	More info
Conventional batteries	EXIDE	EB30L-B	30 Ah	300 A	165×130×175 mm	Conventional	€88.80	More info
Conventional batteries	FULBAT	FHD32HL-BS GEL	33.60 Ah	445 A	165×130×175 mm	GEL	€214.35	More info

Frequently asked questions

: Polaris 425 Ranger 4X4: depending on the equipment, it takes a conventional 30 Ah, 300 A battery (165 × 132 × 176 mm) or a 30 Ah, 450 A AGM battery (166 × 127 × 175 mm). Measure your current battery before choosing. In every case the positive terminal is on the right. We found 5 compatible batteries priced between 88,80€ — 214,35€. 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 Polaris 425 Ranger 4X4 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 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.

Batteries for Polaris 425 Ranger 4X4

Which battery does a Polaris 425 Ranger 4X4 need?