# Motorcycle battery Fulbat FLTK01 2Ah 140A LiFePO4 ![Motorcycle battery Fulbat FLTK01 2Ah 140A LiFePO4](https://baterias.com/6263-home_default/battery-fulbat-fltk01-2ah-140a.jpg) > Fulbat FLTK01 motorcycle battery 2Ah 140A LiFePO4. Motorcycle LiFePO4 range. Dimensions 86×48×90 mm, + terminal on the right. Verified OEM fitment. **Category:** [Lithium motorcycle batteries](https://baterias.com/gb/lithium-motorcycle-batteries) → [FULBAT](https://baterias.com/gb/fulbat) - **Canonical URL**: https://baterias.com/gb/battery-fulbat-fltk01-2ah-140a - **Language**: en-GB - **Brand**: FULBAT - **Reference**: BCOM-FULBAT-FLTK01 - **MPN**: FLTK01 - **Price**: 115,10 € - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | FULBAT | | Model | FULBAT Motorcycle LiFePO4 | | Largo | 86 mm | | Ancho | 48 mm | | Alto | 90 mm | | Peso | 0.36 kg | | Tecnología | LiFePO4 | | Terminal layout | Positive right | | Cold cranking amps (EN) | 140 A | | Capacity (C10) | 2 Ah (c10) | | Energy (Wh) | 25.6 Wh | ## Quick description **Fulbat FLTK01 2Ah 140A** is a quality battery with official manufacturer warranty, confirmed stock and 24-48 h delivery across the peninsula. ### Why this battery? - **Tested and certified** to European EN standards for maximum reliability - **Sealed and maintenance-free** ready to use out of the box - **Long working life** optimised for its real-world use case ⚡ Capacity 2 Ah C20 🔋 Cold cranking 140 A EN-1 📏 Dimensions 86×48×90 mm ⚙️ Technology Lithium (LiFePO4) 🧭 Polarity Positive on the right ⚖️ Weight 0,4 kg ## Description ## Lithium motorcycle battery Fulbat FLTK01 2Ah 140A 2*Ah* Capacity 140*A* Cold cranking 0.36*kg* Weight The **Fulbat FLTK01** is a lithium battery rated at ** V** and **140 A** of cold cranking current (EN) for motorcycles and quads looking to save weight and gain cranking power. It replaces the original battery without adaptation in motorcycles with a 86 × 48 × 90 mm format: same 2 Ah capacity and the positive terminal on the right. - LiFePO4 lithium: minimal weight and almost zero self-discharge. - Up to 70% less weight than an equivalent lead-acid battery. - Minimal self-discharge: ready to use all season. - Thousands of cycles of service life. ### What the Fulbat FLTK01 is for The Fulbat FLTK01 cranks hard even after weeks standing thanks to its minimal self-discharge. Always use a LiFePO4-compatible charger. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 0.36 kg. ### Will it fit your current battery tray? In terms of format, the Fulbat FLTK01 measures 86 × 48 × 90 mm (length × width × height) and weighs 0.36 kg. 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. 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. ### Technology inside the Fulbat FLTK01 Fulbat builds the FLTK01 to the same standards as the rest of its catalogue; what changes between references is capacity, format and terminal position. A LiFePO4 battery starts with the same nominal voltage as a lead-acid one but with far less weight and a service life several times longer. It requires a lithium-compatible charger. ### Why choose Fulbat batteries 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. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty. ### Official warranty The Fulbat FLTK01 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. Check that the bike's regulator does not exceed 14.6 V; if the vehicle stands for long periods, an occasional maintenance charge is enough. ### When you get it and how to return it 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 do I fit the FLTK01 model in my car? In most cars 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 cars with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile. ### How long does the Fulbat FLTK01 battery last? Expected lifespan of the Fulbat FLTK01 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 FLTK01 model? Dimensions (length × width × height) are 86×48×90 mm — also written as 86x48x90 mm — following the European DIN standard. Always measure the space in your car before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals. ### 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 cars. 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 · 2026-09-28*