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Fulbat SLA12-18, a compact garden battery | baterias.online

Fulbat SLA12-18 · 18.9Ah 12V 150A · ride-on mower or back-up circuit

Fulbat

Replacement Fulbat SLA12-18 for garden machinery and auxiliary use. Check the code on your old battery.

Volts: 12V
Amp-hours at C20: 18.9Ah
Starting power (EN): 150A
Dimensions (L × W × H): 182 × 77 × 168 mm
Chemistry: AGM

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12VVolts

18.9AhAmp-hours at C20

150AStarting power (EN)

Summary: For garden machinery and auxiliary use there is the Fulbat SLA12-18, carrying a 18.9Ah 12V 150A rating. Every figure that decides the fit is in the table below.

Fulbat SLA12-18: dimensions and ratings

ManufacturerFulbat

Model codeSLA12-18

SeriesFULBAT Lawn & Garden SLA

Suitsgarden machinery and auxiliary use

Volts12V

Amp-hours at C2018.9Ah

Starting power (EN)150A

ChemistryAGM

Dimensions (L × W × H)182 × 77 × 168 mm

Weight4.95 kg

Terminal polaritypositive on the right-hand side

Practical advice for garden machinery and auxiliary use

A mower stored in a damp shed collects corrosion on its terminals. Check the earth strap to the frame for corrosion. Damp sheds encourage corrosion on terminals.

Batteries with the same format

Cannot find the Fulbat SLA12-18 you want? These share the same size and terminal layout.

Fulbat SLA12-20Fulbat SLA12-22

Fulbat SLA12-18 for garden machinery and auxiliary use

Where space is tight, the compact Fulbat SLA12-18 slips in neatly. Secondary car batteries often sit in awkward places. Every small battery at baterias.online lists its dimensions and post position.

Nothing unusual about 18.9Ah: a standard capacity for garden machinery and auxiliary use.

Questions buyers ask about the Fulbat SLA12-18

Is this enough battery for a cold start?

It stores 18.9Ah and delivers 150A of cold cranking current under the EN test. Choose a battery that matches or slightly exceeds the figures of the original.

What voltage and amp-hours does this model have?

Voltage is 12V, capacity 18.9Ah. Check your equipment runs on the same voltage before ordering.

Where is the plus pole on the Fulbat SLA12-18?

Polarity here: positive on the right-hand side. Look at the unit in your vehicle too, as reversed polarity often leaves the cables too short.

What kind of technology does the Fulbat SLA12-18 use?

Most smart chargers have a mode for AGM. Select it before charging; an unsuitable programme can shorten battery life.

Quick compatibility checklist

✓ Diesel engine? Its starting demand is high, so check that 150A covers what the maker recommends.
✓ Set your charger to AGM before the first charge.
✓ Check 182 × 77 × 168 mm against the tray, not just the old battery.

More options

Codes matching and measurements agreeing? The Fulbat SLA12-18 can go straight into your basket at baterias.online. Not quite the right size? Have a look at other batteries for garden machinery and auxiliary use.

The AGM technology explained

Lead plates in AGM batteries are often slightly thinner than in flooded types. Ambulances and police cars use AGM for their heavy electrical loads. Check that the vent hose is connected if the battery sits inside the vehicle.