# Motorcycle battery Fulbat FB30CL-B 12V 31.6Ah 300A ![Motorcycle battery Fulbat FB30CL-B 12V 31.6Ah 300A](https://baterias.com/6071-home_default/battery-fulbat-fb30cl-b-12v-31-6ah-300a.jpg) > Fulbat FB30CL-B motorcycle battery 12V 31.6Ah 300A. Motorcycle DRY range. Dimensions 165×130×192 mm, + terminal on the right. Verified OEM fitment. **Category:** [Motorcycle Batteries](https://baterias.com/gb/motorcycle-batteries) → [FULBAT](https://baterias.com/gb/fulbat) - **Canonical URL**: https://baterias.com/gb/battery-fulbat-fb30cl-b-12v-31-6ah-300a - **Language**: en-GB - **Brand**: FULBAT - **Reference**: BCOM-FULBAT-FB30CL-B - **MPN**: FB30CL-B - **Price**: 114,95 € - **Stock**: In stock ## Technical specifications | Feature | Value | |---|---| | Brand | FULBAT | | Model | FULBAT Motorcycle DRY | | Voltage (V) | 12 V | | Largo | 165 mm | | Ancho | 130 mm | | Alto | 192 mm | | Tecnología | Lead-acid | | Terminal layout | Positive right | | Cold cranking amps (EN) | 300 A | | Capacity (C20) | 31.6 Ah | | Capacity (C10) | 30 Ah (c10) | ## Quick description **Fulbat FB30CL-B 12V 31,6Ah 300A** 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 🔌 Voltage 12 V ⚡ Capacity 31,6 Ah C20 🔋 Cold cranking 300 A EN-1 📏 Dimensions 165×130×192 mm ⚙️ Technology Lead-acid 🧭 Polarity Positive on the right ## Description ## Motorcycle battery Fulbat FB30CL-B 31.6Ah 300A 12V 12*V* Voltage 31.6*Ah* Capacity 300*A* Cold cranking The **Fulbat FB30CL-B motorcycle battery** is rated at **12 V**, **31.6 Ah** and **300 A** of cold cranking current (EN), and is designed for motorcycles, scooters, quads and personal watercraft. Its 165 × 130 × 192 mm and the positive terminal on the right make it the exact replacement for the 31.6 Ah battery fitted as standard to many motorcycles. - 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. ### What the Fulbat FB30CL-B is for With 31.6 Ah, the Fulbat FB30CL-B 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. ### Size, terminals and hold-down of the Fulbat FB30CL-B In terms of format, the Fulbat FB30CL-B measures 165 × 130 × 192 mm (length × width × height). 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. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery. ### Technology inside the Fulbat FB30CL-B Within the Fulbat catalogue, the FB30CL-B is the 31.6 Ah model designed for this application. 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. ### Fulbat: the maker behind the FB30CL-B Fulbat has manufactured in France since 1978 and specialises in motorcycles and light vehicles. Its catalogue is short and clear, covers almost the whole fleet and works only with sealed, leak-free batteries. We guarantee that every Fulbat arrives new, charged and with the manufacturer's full warranty. ### Manufacturer's warranty The Fulbat FB30CL-B 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. ### Delivery times and returns Orders placed **before [[ks:cutoff]]** with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic and Canary Islands and the rest of the European Union allow 3 to 5 working days. You have **[[ks:return_days]] 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. ## Frequently asked questions ### How is the Fulbat FB30CL-B 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 FB30CL-B model? Expected lifespan of the Fulbat FB30CL-B 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 measurements of the FB30CL-B model? Dimensions (length × width × height) are 165×130×192 mm — also written as 165x130x192 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. ### Does this 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 FB30CL-B typically fits a wide range of European vehicles thanks to its standard DIN case format. ### What are the equivalents of the FB30CL-B 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 motorcycles. See the "Equivalents" section to view recommended options at the same performance level. ## 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 · 2026-10-02*