Exide ELTZ14S Moto Lithium · Motorcycle battery 5Ah 290A
Specifications
| Brand | EXIDE |
|---|---|
| Part number | ELTZ14S |
| Voltage (V) | 12 |
| Capacity (C20) | 5Ah (c20) |
| Cold cranking amps (EN) | 290A |
| Technology | Li-Ion |
| Length | 150 mm |
| Width | 87 mm |
| Height | 93 mm |
Exide ELTZ14S 12V 5Ah 290A is a motorcycle starter battery with standard JIS code (the one on your bike's original label). Ready to use, sealed and vibration-resistant. Fits any model that takes the same JIS reference — the code your mechanic recognises at a glance.
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
Where it fits: the Exide ELTZ14S is one of our motorcycle batteries, belongs to our Exide batteries and by capacity it sits among our 5Ah batteries.
The Exide ELTZ14S in practice
Which cars do our customers fit it to?
Mostly to SEAT LEON (1 orders with the vehicle identified). Treat this as guidance, not confirmation: size and positive-terminal side depend on the exact version.

Lithium motorcycle battery Exide ELTZ14S Moto Litio 5Ah 290A 12V
The Exide ELTZ14S is a lithium battery rated at 12 V and 290 A of cold cranking current (EN) for motorcycles and quads looking to save weight and gain cranking power. It measures 150 × 87 × 93 mm and the positive terminal on the left, the format sought by anyone replacing a 5 Ah battery in motorcycles.
In short: the Exide ELTZ14S (5 Ah, 290 A, 150 × 90 × 95 mm, positive terminal on the left). Verified equivalent alternatives: Exide ELTX12 and Exide ELTZ10S.
- Thousands of cycles of service life.
- Minimal self-discharge: ready to use all season.
- Up to 70% less weight than an equivalent lead-acid battery.
- LiFePO4 lithium: minimal weight and almost zero self-discharge.
Dimensions, polarity and mounting
The Exide ELTZ14S is made in the 150 × 87 × 93 mm format and weighs 1 kg. 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 a B0 hold-down and M12 terminals, the system that anchors and connects it in the vehicle. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.
What the Exide ELTZ14S is for
The Exide ELTZ14S is designed for motorcycles and quads looking to save weight and gain cranking power. Check that your bike's regulator delivers a charging voltage compatible with lithium (normally up to 14.6 V). Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 1 kg, M12 terminals and B0 hold-down.
The Exide ELTZ14S: Moto Litio range and LiFePO4 lithium technology
The ELTZ14S is part of the Exide Moto Litio range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
Lithium iron phosphate (LiFePO4) offers far higher energy density than lead: the battery weighs a fraction, hardly self-discharges and withstands thousands of cycles. A built-in BMS monitors voltage, temperature and cell balance.
What Exide does differently
With more than a century of history, Exide Technologies manufactures automotive, marine, motorcycle and industrial batteries in Europe. Its presence as original equipment on assembly lines vouches for the quality of every reference. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.
Official warranty
The Exide ELTZ14S comes with the manufacturer's official warranty. Always charge with a LiFePO4-compatible charger: a lead-acid charger with a desulphation phase can damage it and void the warranty.
Care and maintenance
Store the battery at 50-70% charge if it will be unused for months. Always use a LiFePO4-compatible charger and avoid the desulphation modes of lead-acid chargers.
Delivery times and returns
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.
Data sheet
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BrandEXIDE
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ReferenceELTZ14S
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ModelEXIDE MOTO LITHIUM
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Voltage (V)12
-
Length150 mm
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Width87 mm
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Height93 mm
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Weight1.00 Kgs
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TechnologyLi-Ion
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EAN3661024036825
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Terminal layoutPositive terminal on the left
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Terminal typeM12
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Hold-downB0
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Cold cranking amps (EN)290A
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Capacity (C20)5Ah (c20)
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Energy (Wh)60
Specific References
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EAN133661024036825
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MPNELTZ14S
Codes and references Exide ELTZ14S
| Brand | Exide · see all Exide batteries |
|---|---|
| Manufacturer range | EXIDE MOTO LITHIUM |
| Manufacturer part number (MPN) | ELTZ14S |
| EAN-13 barcode | 3661024036825 |
| Dimensions (length × width × height) | 150 × 90 × 95 mm (150x90x95) |
Exide ELTZ14S: best-selling equivalent or higher-spec batteries
The Exide ELTZ14S is interchangeable with these equivalent references: ELTX12 (Exide), ELTZ10S (Exide), ELTX14H (Exide).
| Product | Specifications | Technology | Price | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Exide
ELTZ14S
This battery
|
12V 5Ah 290A | Lithium | 149,40 € | |||||||||||||||||||||
Exide
ELTX12
Smaller sister |
12V 4Ah 210A | Lithium | 106,20 € −43,20 € | |||||||||||||||||||||
| ||||||||||||||||||||||||
| ELTZ14S | ELTX12 | |
|---|---|---|
| Capacity | 5 Ah | 4 Ah |
| Cold cranking (EN) | 290 A | 210 A |
| Technology | Lithium | Lithium |
| Dimensions (mm) | 150 × 90 × 95 | 150 × 90 × 95 |
| Positive terminal | Positive terminal on the left | Positive terminal on the left |
| Price | 149,40 € | 106,20 € |
Exide
ELTZ10S
Smaller sister Exide ELTZ14S vs Exide ELTZ10S
Smaller sister · −22,00 €
The leaner option in the same range, below the ELTZ14S. Compared with the ELTZ14S it has 1 Ah less and 60 A of cold cranking less. It costs 22,00 € less. Fine if your bike originally had that capacity; if it came with the ELTZ14S, do not go down.
| ELTZ14S | ELTZ10S | |
|---|---|---|
| Capacity | 5 Ah | 4 Ah |
| Cold cranking (EN) | 290 A | 230 A |
| Technology | Lithium | Lithium |
| Dimensions (mm) | 150 × 90 × 95 | 150 × 90 × 95 |
| Positive terminal | Positive terminal on the left | Positive terminal on the left |
| Price | 149,40 € | 127,40 € |
Exide
ELTX14H
Smaller sister Exide ELTZ14S vs Exide ELTX14H
Smaller sister · −38,60 €
The leaner option in the same range, below the ELTZ14S. Compared with the ELTZ14S it has 1 Ah less and 50 A of cold cranking less. It costs 38,60 € less. Fine if your bike originally had that capacity; if it came with the ELTZ14S, do not go down.
| ELTZ14S | ELTX14H | |
|---|---|---|
| Capacity | 5 Ah | 4 Ah |
| Cold cranking (EN) | 290 A | 240 A |
| Technology | Lithium | Lithium |
| Dimensions (mm) | 150 × 90 × 95 | 150 × 90 × 95 |
| Positive terminal | Positive terminal on the left | Positive terminal on the left |
| Price | 149,40 € | 110,80 € |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Other 5Ah batteries: We stock 23 models of 5 Ah to compare by price, technology and cold cranking: see all 5Ah batteries. Same size (150 × 90 × 95 mm): batteries of 150 × 90 × 95 mm.
Recommended accessories
Frequently asked questions
How should this motorcycle battery be charged?
With a 12 V motorcycle charger delivering at most 10 % of its capacity: 0.5 A for its 5 Ah. High-current car chargers can damage it. If the bike is laid up for the winter, keep it on a maintenance charger. As it is lithium, use a charger with a lithium mode: lead-acid chargers can damage it.
Does it need maintenance?
No: being lithium, it is sealed and nothing needs topping up. Just keep it charged if the bike stands for a long time.
What is the service life of the ELTZ14S model?
Estimated lifespan of the Exide ELTZ14S: 6 to 8 years, using a charger with a lithium mode. Treat it as an approximate guide, as every case is different. It can vary considerably with usage (short or long journeys), temperature, the condition of the alternator and charging system, power drawn with the engine off and maintenance. Cold demands more at every start and intense heat evaporates the electrolyte.
What are the dimensions of the Exide ELTZ14S battery?
Length × width × height: 150x90x95 mm. Height is measured to the top of the terminals. Measure your motorcycle's battery tray first; if the battery exceeds it by even a millimetre, the hold-down clamp may not close.
On which side is the positive of the ELTZ14S model?
The ELTZ14S has the positive on the left: that is its polarity. Face the battery with its terminals nearest you and see which side the positive post (+, red ring) is on. Compare it with the battery you are replacing: if it does not match, cables must be lengthened or the system reconfigured, with a risk of short circuit.
Will the Exide ELTZ14S battery fit my motorcycle?
Not sure? Try your number plate in the finder (DGT/DVLA/KBA detect model and engine) or the "Compatible vehicles" tab, checked by our technical team; if your motorcycle is not there, send us make, model, engine and year on WhatsApp and we will reply during business hours (Mon–Fri 10:00–13:30 and 16:30–18:00 (Spanish time, CET)). If our table and the motorcycle handbook disagree, go with what the manufacturer says.
Which interchangeable batteries are there for this one?
A battery interchangeable with the Exide ELTZ14S must match it on dimensions (150×90×95 mm), polarity (positive on the left), capacity (5 Ah) and cranking current (290 A). See the "Equivalents" section of this page for the recommended options at the same performance level.
Exide ELTZ14S or Exide ELTX12: which one to choose?
Same family as the ELTZ14S, one step down. Compared with the ELTZ14S it has 1 Ah less and 80 A of cold cranking less. It costs 43,20 € less. Fine if your bike originally had that capacity; if it came with the ELTZ14S, do not go down.
Exide ELTZ14S or Exide ELTZ10S: which one to choose?
The leaner option in the same range, below the ELTZ14S. Compared with the ELTZ14S it has 1 Ah less and 60 A of cold cranking less. It costs 22,00 € less. Fine if your bike originally had that capacity; if it came with the ELTZ14S, do not go down.
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