FAST Aku 20 V batteries are designed as part of a comprehensive tool system that uses a single type of battery. One battery can be easily swapped between machines, or two can be used simultaneously with more powerful equipment. Chargers ensure fast and safe recharging. A smart solution that saves time, money, and energy.

6 products

FDUZ 79200
Charger

The powerful Fieldmann FDUZ 79200 fast charger from the FAST POWER 20V series ensures extremely fast battery charging. It offers a high power of 140 W, LED indication of charging status and safety class II.

The powerful Fieldmann FDUZ 79080 Li-Ion battery with a capacity of 8000 mAh and a voltage of 20 V is ideal for long-term work with FAST POWER machines. It offers stable performance, overheating protection, and an LED charge status indicator. Not compatible with FZR 70330-0, FZR 70385-0, FZK 70305-0.

FDUZ 79110
Charger

The powerful Fieldmann FDUZ 79110 dual charger from the FAST POWER 20V series allows you to charge two batteries at the same time. It offers electronic condition monitoring and overheating protection. You can charge 2Ah batteries in just 60 minutes.

FDUZ 79100
Charger

The powerful Fieldmann FDUZ 79100 charger from the FAST POWER 20V series ensures fast and safe charging of batteries. It offers electronic condition monitoring and overheating protection. You can charge the 2Ah battery in just 60 minutes.

The powerful Fieldmann FDUZ 79040 Li-Ion battery with a capacity of 4000 mAh and a voltage of 20 V is ideal for machines from the FAST POWER series. It offers a long service life, stable performance and protection against overheating or overloading. The LED charge status indicator ensures easy checking.

The powerful Fieldmann FDUZ 79020 Li-Ion battery with a capacity of 2000 mAh and a voltage of 20 V is ideal for all machines in the FAST POWER series. It offers a long service life, stable performance and protection against overheating or overloading. The LED charge status indicator ensures easy checking.