# Motorcycle battery Exide ELTZ14S 12V 5Ah 290A Li-Ion ![Motorcycle battery Exide ELTZ14S 12V 5Ah 290A Li-Ion](https://baterias.com/5653-home_default/battery-exide-eltz14s-12v-60wh-290a.jpg) > Exide ELTZ14S motorcycle battery 12V 5Ah 290A Li-Ion. MOTO LITIO range. Dimensions 150×90×95 mm, + terminal on the left. Verified OEM fitment. **Category:** [Lithium motorcycle batteries](https://baterias.com/gb/lithium-motorcycle-batteries) → [EXIDE](https://baterias.com/gb/exide) - **Canonical URL**: https://baterias.com/gb/battery-exide-eltz14s-12v-60wh-290a - **Language**: en-GB - **Brand**: EXIDE - **Reference**: BCOM-EXIDE-ELTZ14S - **EAN**: 3661024036825 - **MPN**: ELTZ14S - **Price**: 149,40 € - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | EXIDE | | Reference | ELTZ14 S | | Model | EXIDE MOTO LITHIUM | | Voltage (V) | 12 V | | Largo | 150 cm | | Ancho | 87 cm | | Alto | 93 cm | | Peso | 1 kg | | Tecnología | Li-Ion | | EAN | 3661024036825 | | Terminal layout | Positive terminal on the left | | Terminal type | M12 | | Hold down | B0 | | Cold cranking amps (EN) | 290 A | | Capacity (C20) | 5 Ah (c20) | | Energy (Wh) | 60 Wh | ## Quick description **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 reference** as your bike's original — fits first time - **Sealed and ready to use** no acid handling, no refills - **Survives winter storage** holds charge through long off-season 🏍️ JIS code ELTZ14S 🔌 Voltage 12 V ⚡ Capacity 5 Ah C20 🔋 Cold cranking 290 A EN-1 📏 Dimensions 150×90×95 mm ⚙️ Technology Litio (LiFePO4) 🧭 Polarity Positive on the left ⚖️ Weight 1 kg 🏷️ Model EXIDE MOTO LITHIUM #️⃣ Mfr. reference ELTZ14S ## Description ## Lithium motorcycle battery Exide ELTZ14S Moto Litio 5Ah 290A 12V 12*V* Voltage 5*Ah* Capacity 290*A* Cold cranking 1*kg* Weight 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. - 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 [[ks:cutoff]]** 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 **[[ks:return_days]] days** to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email. ## Frequently asked questions ### How is the Exide ELTZ14S 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 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 motorcycles 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 ELTZ14S model? Expected lifespan of the Exide ELTZ14S 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 Exide ELTZ14S battery? Dimensions (length × width × height) are 150×90×95 mm — also written as 150x90x95 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. ### Will the Exide ELTZ14S 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 ELTZ14S typically fits a wide range of European vehicles thanks to its standard DIN case format. ### Which interchangeable batteries are there for this one? 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. ## Equivalent batteries - [EXIDE ELTX12](https://baterias.com/gb/battery-exide-eltx12-12v-42wh-210a) - [EXIDE ELTZ10S](https://baterias.com/gb/battery-exide-eltz10s-12v-48wh-230a) - [EXIDE ELTX14H](https://baterias.com/gb/battery-exide-eltx14h-12v-48wh-240a) ## Reviews - **Average rating**: 4.78 / 5 (30 reviews) ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — over 25 years of experience validating automotive batteries. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-09-30*