Fulbat FDCT12-120 · Traction battery 12V 120Ah

Traction battery Fulbat FDCT12-120 12V 120Ah
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  • Traction battery Fulbat FDCT12-120 12V 120Ah

Specifications

BrandFULBAT
Part numberFDCT12-120
Voltage (V)12V
Capacity (C20)120Ah
TechnologyLead-acid
Length342mm
Width172mm
Height260mm
Terminal layoutPositive left
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Fulbat FDCT12-120 12V 120Ah is a traction battery for industrial electric vehicles: forklifts, pallet trucks, elevating platforms, cleaning machines (scrubbers) and golf buggies. Built for deep discharges and 8-hour continuous work cycles.

Why this traction battery?

  • Industrial designbuilt for 8 hours of continuous daily work
  • Deep discharges without damagefully recovers when recharged
  • Long industrial lifespanpays back the investment over time
Voltage
12 V
Capacity
120 Ah C20
Dimensions
342×172×260 mm
Technology
Lead-acid
Polarity
Positive on the left
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Floor cleaning machine battery Fulbat FDCT12-120 120Ah 12V

12VVoltage
120AhCapacity

The Fulbat FDCT12-120 with conventional lead-acid technology delivers 120 Ah at 12 V, shift after shift, in scrubber-dryers, sweepers and industrial cleaning machines. Its 342 × 172 × 260 mm and the positive terminal on the left make it the exact replacement for the 120 Ah battery fitted as standard to many scrubbers and sweepers.

  • Resistant to deep discharges and daily recharging.
  • Good balance of capacity, cranking power and price.
  • Direct replacement for the machine's original battery.
  • No maintenance, no water top-ups.

What the Fulbat FDCT12-120 is for

The Fulbat FDCT12-120 is designed for scrubber-dryers, sweepers and industrial cleaning machines: full working shifts with deep discharges and daily recharging. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has EN terminals.

Technology inside the Fulbat FDCT12-120

The FDCT12-120 is one of the Fulbat references for this type of use; it shares the same manufacturing and quality-control criteria as the rest of the brand's catalogue.

In a conventional battery the electrolyte is liquid and the lead plates are immersed in it. It is a mature, economical and easily recycled technology, ideal for starting vehicles in normal use.

Size, terminals and hold-down of the Fulbat FDCT12-120

In terms of format, the Fulbat FDCT12-120 measures 342 × 172 × 260 mm (length × width × height). The positive terminal on the left decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses EN terminals, the system that anchors and connects it in the vehicle. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.

What Fulbat does differently

French brand Fulbat is a European reference in motorcycle, garden and leisure batteries: compact ranges, clear JIS codes and a consistent quality that workshops know well. All the Fulbat batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Usage and maintenance tips

On batteries with filler caps, check the electrolyte level and top up only with distilled water. Recharge the machine at the end of each shift and avoid repeated full discharges.

Manufacturer's warranty

The Fulbat FDCT12-120 comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you.

When you get it and how to return it

Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.

BCOM-FULBAT-FDCT12-120

Data sheet

Brand
FULBAT
Model
FULBAT FDC Deep Cycle Tubular
Voltage (V)
12V
Length
342mm
Width
172mm
Height
260mm
Technology
Lead-acid
Terminal layout
Positive left
Terminal type
EN
Capacity (C20)
120Ah

Specific References

MPN
FDCT12-120

Recommended accessories — complement the Fulbat FDCT12-120 with a charger or tester

How to change the battery

Guide to replace a cyclic battery (12V 4-30Ah) for UPS, mobility scooter, alarm or backup device. Estimated time 10-15 minutes. Important: discharge residual voltage before handling.

⏱ 10-15 min🛠 Tools: Screwdriver or small wrench (3-5 mm typical) · Protective gloves
  1. Step 1. Power off and unplug the device

    Unplug the device (UPS, scooter, alarm) and leave it off for at least 30 seconds to discharge residual capacitor voltage. Work on an insulating surface.

  2. Step 2. Locate the battery compartment

    Usually under the seat (mobility scooter/wheelchair), in the rear module of the UPS, or behind a side panel with screws. Check the device manual for unusual models.

  3. Step 3. Disconnect the negative (−) first

    With insulated gloves, remove the negative (−) cable first. Some UPS have protection fuses — note their position before removing.

  4. Step 4. Disconnect the positive (+) terminal

    Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.

  5. Step 5. Remove the old battery

    Typical weight 1-15 kg depending on capacity. Many cyclic batteries are AGM/GEL — keep them upright. Do NOT invert the battery: even sealed, residue may exist.

  6. Step 6. Fit the new battery

    Same orientation and type (AGM, GEL or flooded). Polarity must match the device, not a chassis (this is not a car). Make sure terminals do not touch metal parts of the compartment.

  7. Step 7. Connect the positive (+) first

    On cyclic devices the order is reversed compared to cars: positive (+) first, negative (−) afterwards. Tighten without forcing — the plastic terminal housing of cyclic batteries damages easily.

  8. Step 8. Initial charge before first use

    Cyclic batteries ship at 60-80%. Before first use, connect the device charger for 8-12 hours (or use an AGM/GEL smart charger if available). This avoids short cycles and extends lifespan.

Frequently asked questions

How do I fit the FDCT12-120 model in my device?

In most devices it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on this page. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On devices with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.

What is the service life of the FDCT12-120 model?

Expected lifespan of the Fulbat FDCT12-120 is 4 to 7 years in regular use (depends on technology and climate). In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.

What are the dimensions of the Fulbat FDCT12-120 battery?

Dimensions (length × width × height) are 342×172×260 mm — also written as 342x172x260 mm — following the European DIN standard. Always measure the space in your device before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.

What are the equivalents of the FDCT12-120 model?

Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop devices. See the "Equivalents" section to view recommended options at the same performance level.


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