# Lawnmower battery Fulbat FH-HU05 18V 2.2Ah NIMH ![Lawnmower battery Fulbat FH-HU05 18V 2.2Ah NIMH](https://baterias.com/6293-home_default/battery-fulbat-fh-hu05-18v-2-2ah.jpg) > Fulbat FH-HU05 lawnmower battery 18V 2.2Ah NIMH. Robot Mower range. Dimensions 215×67×22 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-fh-hu05-18v-2-2ah - **Language**: en-GB - **Brand**: FULBAT - **Reference**: BCOM-FULBAT-FH-HU05 - **MPN**: FH-HU05 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | FULBAT | | Model | FULBAT Robot Mower | | Voltage (V) | 18 V | | Largo | 215 mm | | Ancho | 67.65 mm | | Alto | 22.7 mm | | Tecnología | NiMH | | Capacity (C20) | 2.2 Ah | | Energy (Wh) | 39.6 Wh | ## Quick description **Fulbat FH-HU05 18V 2Ah** 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 18 V ⚡ Capacity 2 Ah C20 📏 Dimensions 215×67×22 mm ⚙️ Technology NIMH 🏷️ Model FULBAT Robot Mower #️⃣ Mfr. reference FH-HU05 ## Description ## Lawn mower battery Fulbat FH-HU05 2.2Ah 18V 18*V* Voltage 2.2*Ah* Capacity The **Fulbat FH-HU05** battery is rated at **18 V**, **2.2 Ah** and is designed for ride-on mowers, tillers and garden machinery. Its 215 × 67 × 22 mm make it the exact replacement for the 2.2 Ah battery fitted as standard to many ride-on mowers. - Resistant to garden-engine vibration. - Direct replacement for the original battery. - Reliable starting after months of winter storage. - Compact format for small trays. ### Size, terminals and hold-down of the Fulbat FH-HU05 It has external dimensions of 215 × 67 × 22 mm. 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 Fulbat FH-HU05 is for The Fulbat FH-HU05 is designed for ride-on mowers, tillers and garden machinery. After winter, a full charge before the first start avoids surprises. ### Technology inside the Fulbat FH-HU05 The FH-HU05 is one of the Fulbat references for this type of use; it shares the same manufacturing and quality-control criteria as the rest of the brand's catalogue. ### Why choose Fulbat batteries French brand Fulbat is a European reference in motorcycle, garden and leisure batteries: compact ranges, clear JIS codes and a consistent quality that workshops know well. All the Fulbat batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty. ### Warranty and coverage The Fulbat FH-HU05 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. ### How to make it last longer Disconnect or remove the battery over winter and give it a maintenance charge before storing it. Check the voltage before the first start of the season and clean the terminals. ### 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 do I fit the FH-HU05 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 FH-HU05 model? Expected lifespan of the Fulbat FH-HU05 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 Fulbat FH-HU05 battery? Dimensions (length × width × height) are 215×68×23 mm — also written as 215x68x23 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 FH-HU05 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 FH-HU05 typically fits a wide range of European vehicles thanks to its standard DIN case format. ### What are the equivalents of the FH-HU05 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 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*