Fulbat FLT12B/14B · Motorcycle battery 6Ah 360A LiFePO4
Specifications
| Brand | FULBAT |
|---|---|
| Part number | FLT12B/14B |
| Capacity (C10) | 6Ah (c10) |
| Cold cranking amps (EN) | 360A |
| Technology | LiFePO4 |
| Length | 150mm |
| Width | 69mm |
| Height | 130mm |
| Weight | 1.30 Kg |
Fulbat FLT12B/14B 6Ah 360A is a quality battery with official manufacturer warranty, confirmed stock and 24-48 h delivery across the peninsula.
Why this battery?
- Tested and certifiedto European EN standards for maximum reliability
- Sealed and maintenance-freeready to use out of the box
- Long working lifeoptimised for its real-world use case

Lithium motorcycle battery Fulbat FLT12B/14B 6Ah 360A
The Fulbat FLT12B/14B is a lithium battery rated at V and 360 A of cold cranking current (EN) for motorcycles and quads looking to save weight and gain cranking power. Measuring 150 × 69 × 130 mm and the positive terminal on the left, it is the direct replacement for motorcycles fitted from the factory with a 6 Ah battery of this format.
- No acid, no maintenance, mounts in any position.
- Battery management system (BMS) protecting against overcharge and short circuit.
- Built-in BMS protecting the battery and the vehicle.
- Instant cranking even after weeks of standing.
Dimensions, polarity and mounting
It has external dimensions of 150 × 69 × 130 mm and weighs 1.30 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. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.
What the Fulbat FLT12B/14B is for
The Fulbat FLT12B/14B 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 1.30 kg.
Technology inside the Fulbat FLT12B/14B
Fulbat builds the FLT12B/14B to the same standards as the rest of its catalogue; what changes between references is capacity, format and terminal position.
LiFePO4 chemistry is the safest of the lithium batteries: thermally stable, cobalt-free and good for thousands of cycles, protected by its electronic management system.
What Fulbat does differently
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. We guarantee that every Fulbat arrives new, charged and with the manufacturer's full warranty.
Official warranty
The Fulbat FLT12B/14B 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.
How to make it last longer
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
Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 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.
Recommended accessories
Frequently asked questions
How is the Fulbat FLT12B/14B battery installed in the vehicle?
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 our blog. 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.
What is the service life of the FLT12B/14B model?
Expected lifespan of the Fulbat FLT12B/14B 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 FLT12B/14B battery?
Dimensions (length × width × height) are 150×69×130 mm — also written as 150x69x130 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.
What are the equivalents of the FLT12B/14B 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 cars. See the "Equivalents" section to view recommended options at the same performance level.
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