# Lawnmower battery Fulbat FL-BS01 32.4V 3Ah Li-Ion ![Lawnmower battery Fulbat FL-BS01 32.4V 3Ah Li-Ion](https://baterias.com/6274-home_default/battery-fulbat-fl-bs01-32-4v-3ah.jpg) > Fulbat FL-BS01 lawnmower battery 32.4V 3Ah Li-Ion. Robot Mower range. Dimensions 217×85×58 mm. For garden machinery. **Category:** [Lawnmower Batteries](https://baterias.com/gb/lawnmower-batteries) → [FULBAT](https://baterias.com/gb/fulbat) - **Canonical URL**: https://baterias.com/gb/battery-fulbat-fl-bs01-32-4v-3ah - **Language**: en-GB - **Brand**: FULBAT - **Reference**: BCOM-FULBAT-FL-BS01 - **MPN**: FL-BS01 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | FULBAT | | Model | FULBAT Robot Mower | | Voltage (V) | 32.4 V | | Largo | 217 mm | | Ancho | 85 mm | | Alto | 58 mm | | Tecnología | Li-Ion | | Capacity (C20) | 3 Ah | | Energy (Wh) | 97.2 Wh | ## Quick description **Fulbat FL-BS01 32V 3Ah** is a compact garden battery: strong cranking reserve and good tolerance to long idle periods between seasons. ### Why this lawnmower 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 32 V ⚡ Capacity 3 Ah C20 📏 Dimensions 217×85×58 mm ⚙️ Technology LI-ION 🏷️ Model FULBAT Robot Mower #️⃣ Mfr. reference FL-BS01 ## Description ## Lawn mower battery Fulbat FL-BS01 3Ah 32.4V 32.4*V* Voltage 3*Ah* Capacity The **Fulbat FL-BS01** battery is rated at **32.4 V**, **3 Ah** and is designed for ride-on mowers, tillers and garden machinery. Measuring 217 × 85 × 58 mm, it is the direct replacement for ride-on mowers fitted from the factory with a 3 Ah battery of this format. - Resistant to garden-engine vibration. - Sealed and maintenance-free. - Reliable starting after months of winter storage. - Good tolerance to self-discharge. ### What the Fulbat FL-BS01 is for With 3 Ah, the Fulbat FL-BS01 starts ride-on mowers, tillers and garden machinery and copes with garden-engine vibration. ### Technology inside the Fulbat FL-BS01 Fulbat builds the FL-BS01 to the same standards as the rest of its catalogue; what changes between references is capacity, format and terminal position. ### Dimensions, polarity and mounting It has external dimensions of 217 × 85 × 58 mm. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery. ### What Fulbat does differently 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. All the Fulbat batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty. ### How to make it last longer Check the voltage before the first start of the season and clean the terminals. Disconnect or remove the battery over winter and give it a maintenance charge before storing it. ### Official warranty The Fulbat FL-BS01 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. ### Shipping, delivery 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 do I fit the FL-BS01 model in my truck? In most trucks 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 trucks 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 FL-BS01 model? Expected lifespan of the Fulbat FL-BS01 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 FL-BS01 model? Dimensions (length × width × height) are 217×85×58 mm — also written as 217x85x58 mm — following the European DIN standard. Always measure the space in your truck before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals. ### Will the Fulbat FL-BS01 battery fit my truck? 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 FL-BS01 typically fits a wide range of European vehicles thanks to its standard DIN case format. ### Which batteries are equivalent to the Fulbat FL-BS01? 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 trucks. 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 · 2026-10-04*