12,126 customer reviewsThank you for trusting usThank you! Excellent 4.5 out of 5

Exide E50-N18L-A · Motorcycle battery 12V 20Ah 260A

Specifications

BrandEXIDE
Part numberE50-N18L-A
Voltage (V)12
Capacity (C20)20Ah (c20)
Cold cranking amps (EN)260A
TechnologyLead-acid
Length205.00 cm
Width90.00 cm
Height165.00 cm
See the full specifications →
Price: €78.80
VAT included
Quantity
  • 24-48h delivery
  • 14-day returns
  • Secure payment
  • +12,100 reviews

Brand: EXIDE batteries Part number: E50-N18L-A

Home installation within 1-3 hours for €96.80 in Málaga.

Urgent battery installation service Home installation within 1 to 3 hours
Málaga With our urgent home battery installation service, you buy your battery and within approximately 1 to 3 hours a qualified technician will install it comfortably at your home.

Check service availability in your area

Order today (Wednesday) before 6 pm (mainland Spain time) and we will dispatch by urgent courier so you receive it comfortably at home tomorrow (Thursday) before 17:00

Service available in mainland Spain and Portugal

Exide E50-N18L-A 12V 20Ah 260A is a sealed motorcycle battery ready to fit, with the JIS reference your mechanic recognises at a glance. Vibration-resistant, keeps voltage during the winter off-season and cranks first time when you take it out for a ride.

Why this motorcycle battery?

  • Same JIS referenceas your bike's original — fits first time
  • Sealed and ready to useno acid handling, no refills
  • Survives winter storageholds charge through long off-season
JIS code
E50-N18L-A
Voltage
12 V
Capacity
20 Ah C20
Cold cranking
260 A EN-1
Dimensions
205×90×165 mm
Technology
Lead-acid
Polarity
Positive on the right
Weight
6,6 kg
Model
EXIDE MOTO CONVENTIONAL 12V
Mfr. reference
E50-N18L-A
Logo Exide

Motorcycle battery Exide E50-N18L-A Moto Convencional 20Ah 260A 12V

12VVoltage
20AhCapacity
260ACold cranking
6.60kgWeight

The Exide E50-N18L-A from the Moto Convencional range is a motorcycle battery with 20 Ah and 260 A of cold cranking current (EN), designed for motorcycles, scooters, quads and personal watercraft. Its 205 × 90 × 165 mm and the positive terminal on the right make it the exact replacement for the 20 Ah battery fitted as standard to many motorcycles.

In short: the Exide E50-N18L-A (20 Ah, 260 A, 205 × 90 × 165 mm, positive terminal on the right). Verified equivalent alternatives: Varta SY50-N18L-AT and Varta Y50-N18L-A.

  • Compact and lightweight format.
  • Holds its charge through winter storage.
  • Sealed and ready to fit, no acid handling.
  • Good balance of capacity, cranking power and price.

Will it fit your current battery tray?

In terms of format, the Exide E50-N18L-A measures 205 × 90 × 165 mm (length × width × height) and weighs 6.60 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses a B0 hold-down and M07 terminals, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.

What the Exide E50-N18L-A is for

With 20 Ah, the Exide E50-N18L-A covers the starting of motorcycles, scooters, quads and personal watercraft. The JIS code on your current battery label is the safest way to confirm equivalence. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 6.60 kg, M07 terminals and B0 hold-down.

The Exide E50-N18L-A: Moto Convencional range and conventional lead-acid technology

Within the Exide catalogue, the Moto Convencional series groups the references designed for this use. The E50-N18L-A is the 20 Ah model of that family, with the same performance as its siblings in other sizes.

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.

Exide: the maker behind the E50-N18L-A

Exide is one of the world's largest battery manufacturers and an original-equipment supplier to many car makers. Its European plants produce starter, industrial and leisure batteries under original-equipment quality controls. All the Exide batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Official warranty

The Exide E50-N18L-A comes with the manufacturer's official warranty. The warranty does not cover discharge through prolonged inactivity: if the bike stands for months, use a trickle charger.

Care and maintenance

On batteries with filler caps, check the electrolyte level and top up only with distilled water. If the bike spends the winter standing, connect a trickle charger: deep discharge through inactivity is the first cause of premature failure.

When you get it and how to return it

Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.

  • Reference
    BCOM-EXIDE-E50-N18L-A

Data sheet

  • Brand
    EXIDE
  • Reference
    E50-N18L-A
  • Model
    EXIDE MOTO CONVENCIONAL 12V
  • Voltage (V)
    12
  • Length
    205.00 cm
  • Width
    90.00 cm
  • Height
    165.00 cm
  • Weight
    6.60 Kgs
  • Technology
    Lead-acid
  • EAN
    3661024033664
  • Terminal layout
    Positive terminal on the right
  • Terminal type
    M07
  • Hold-down
    B0
  • Cold cranking amps (EN)
    260A
  • Capacity (C20)
    20Ah (c20)

Specific References

  • EAN13
    3661024033664
  • MPN
    E50-N18L-A

Codes and references Exide E50-N18L-A

Brand Exide · see all Exide batteries
Manufacturer range EXIDE MOTO CONVENCIONAL 12V
Manufacturer part number (MPN) E50-N18L-A
Also known as E50N18LA · E50 N18L A
EAN-13 barcode 3661024033664
Dimensions (length × width × height) 205 × 90 × 165 mm (205x90x165)

Comparison: Exide E50-N18L-A vs equivalents — alternatives with the same dimensions, Ah and CCA

The Exide E50-N18L-A is interchangeable with these equivalent references: 520016020 (Varta), 520012020 (Varta).

Product Specifications Technology Price
Exide E50-N18L-A Exide E50-N18L-A This battery 12V 20Ah 260A Lead-acid €78.80
Varta 520016020 Varta 520016020 12V 20Ah 260A Lead-acid €156.95
Varta 520012020 Varta 520012020 12V 20Ah 260A Lead-acid €149.90

Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.

Recommended accessories — complement the Exide E50-N18L-A with a charger or tester

Frequently asked questions

How is the Exide E50-N18L-A battery installed in the vehicle?

In most motorcycles 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 our blog. 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 — with positive on the right match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On motorcycles with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.

How long does the Exide E50-N18L-A battery last?

Expected lifespan of the Exide E50-N18L-A is 4 to 6 years in regular motorcycle use without Start-Stop. 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 measurements of the E50-N18L-A model?

Dimensions (length × width × height) are 205×90×165 mm — also written as 205x90x165 mm — following the European DIN standard. Always measure the space in your motorcycle before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.

What polarity does the Exide E50-N18L-A battery have?

Polarity: positive on the right. To identify it, place the battery in front of you with the terminals facing you and check which side the positive (+, marked with a red ring) is on. Before buying, verify the polarity matches your current battery: switching polarity forces longer cables or system reconfiguration, with short-circuit risk.

Will the Exide E50-N18L-A battery fit my motorcycle?

Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The E50-N18L-A typically fits a wide range of European vehicles thanks to its standard DIN case format.

Which batteries are equivalent to the Exide E50-N18L-A?

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 motorcycles. See the "Equivalents" section to view recommended options at the same performance level.


The top-rated online battery store in Spain

  • 4.5/5 · +12,100 reviews

    Audited by Trustpilot, no filters, no edits. The top-rated battery store in Spain.

    Trustpilot · verified, no filters

  • Official Varta distributor

    Official Varta wholesale distributor. 100% genuine batteries, recently manufactured, best price and no middlemen.

    World’s best-selling battery brand

  • +100,000 satisfied customers

    More than 100,000 customers already trust baterias.com — and recommend us to their friends and family.

    They trust us and recommend us

Choose trust, choose quality, choose baterias.com.

Loading...
Back to top