Fulload F4 Fulbat Battery Charger

A charger designed for you!

Discover the brand new FULLOAD F4, an automatic and intelligent battery charger designed for lead-acid and lithium batteries.

With its advanced features and multiple charging modes, the FULLOAD F4 is a powerful charger suitable for 6V and 12V batteries, offering a charging current of 2A or 4A, ideal for small and medium-sized batteries.

Easy to use and extremely reliable, this charger ensures optimal performance and extended lifespan for all your batteries.

Key features of the Fulload F4 battery charger

The FULLOAD F4 has many strengths. Firstly, it is compatible with a wide range of batteries, including lead-acid batteries such as GEL, AGM, MF, DRY, Ca/Ca, WET, as well as LiFePO4 lithium batteries. It is capable of maintaining all types of batteries, offering exceptional versatility.

With its 7 selectable charging modes, including Lithium mode, the FULLOAD F4 adapts perfectly to your specific needs. You can choose between a charging current of 2A or 4A depending on the size of your battery, with a capacity of up to 80Ah.

Whether it's small batteries or larger ones, the FULLOAD F4 will meet your expectations.

Using this charger is child's play. The clear LED indicators allow you to easily follow the charging process.

Additionally, the FULLOAD F4 is equipped with complete protection against short circuits, reverse polarity, overcharging and overheating, ensuring safe use.

The FULLOAD F4 comes with a pair of clamps for quick and easy connection, as well as a permanent connection kit for convenient and permanent installation on your vehicle.

Technical specifications of the FULLOAD F4:

Battery compatibility: GEL, SLA, MF, DRY, AGM, Ca/Ca and LITHIUM

Battery voltage (V): 6 - 12

Battery capacity (Ah): 4 > 80

Charging current (A): 2 - 4

Type of battery to charge:

6V: 8Ah - 40Ah

12V: 4Ah - 80Ah

Input voltage (V): 200 - 240

Charging steps: 8

The FULLOAD F4 uses an 8-step charging curve to optimise the charging process and ensure optimal performance for your batteries:

The 8 stages: 

Initial diagnosis

Soft start

Main charge

Absorption

Analysis

Repair

Maintenance

Long-term maintenance

With the FULLOAD F4, benefit from a high-quality battery charger with advanced features to keep your batteries in perfect working condition. Whether it's lead-acid or lithium batteries, the FULLOAD F4 ensures maximum performance and duration