BATTERIES
Our lithium-ion batteries are high-performance batteries. They contain cell types that have been specially developed for e-bikes and offer the ideal balance between capacity, performance, weight, and lifetime. This makes them the perfect source of energy for your e-bike adventures, guaranteeing maximum ranges – in both the city and countryside.
Batteries from FIT are equipped with the latest generations of lithium-ion cells and feature an intelligent Long Life Mode that protects the batteries from overloading and errors. FIT has the right battery for every application and type of installation. Batteries from the same series can be replaced – with the right range to suit your needs. FIT batteries also impress thanks to their excellent handling. They are easy to remove and can be charged directly on the e-bike or away from it.
They are available in four different positions:
Semi-integrated
Semi-integrated and guarantees an easy replacement and secure attachment of the battery
Seat tube battery
Provides comfortable handling with a large grip area
Fully integrated
Combine full integration and the easiest of battery handling
Range Extender
Two batteries for maximum range
Whether at home or on the go – our range includes battery chargers for every use. They are handy, robust and compact, meaning that the e-bike battery can also be charged at any time on a tour.
Please note: The right voltage is crucial to prevent damage to the e-bike during charging. We currently offer 36 V (4 A or 6 A) and 48 V (3 A or 4.8 A) chargers.
DID YOU KNOW THAT...?
... you can even upgrade a charger?
The charging current of the FIT Standard Charger 36 V can be increased from 4 A to 6 A.
Guarantees faster charging of FIT 2.0 36 V batteries.
Modern lithium-ion batteries do not suffer from any loss of voltage, even after repeated charging and partial discharge. Charging is possible at any time without any problems. Even a premature interruption to charging doesn’t harm them. Nevertheless, batteries lose a certain capacity over time. This is about 10 % a year. However, their exact service life depends on a number of factors – their storage, protection and general handling have an effect on their lifetime.
The Long Life mode prolongs the lifetime of FIT batteries. This function can be set via the display conveniently. The battery is then charged with a lower charging current and remains within a power range of 20 % to 80 %.
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Do you have any other questions? Find the answers in our FAQs.