FRIWO Chargers for Li-Ion Batteries

Lithium-Ion systems
FRIWO Li Ion chargers are made to respect the safety criterias of the Li-Ion technology and optimize the performance of the batteries.

Charging Li-Ion battery packs to perform consistently and safely over time, are key points in every FRIWO charger design. Demanding applications, tough environments and precise specifications are built in to the very core of our chargers. The FRIWO track record with chargers is vast and every new product added to the family benefits from years of experience.


  • Overload protection
  • Overvoltage protection
  • Continuously short circuit protection
  • Reverse polarity protection
  • Available with 60335 and 60601-1 approvals
  • Build in safety timer
  • Battery NTC sensor: R = 10 kR / B = 3977
  • Modern housing design
  • Efficient electronics
  • Wide range input for worldwide use

We respect the safety aspects of the Li-Ion technology, which helps you to rest assured that your application is charged by a high quality charger, that will support your battery to perform safely and to the best possible extend in the years to come.

FRIWO Battery packs and chargers from a single source

We introduce FRIWO “One-Stop-Shopping” and offer standard and customised battery packs solutions along with our innovative chargers.

Find an overview of our system solutions bundle matrix

Find our pre-approved FRIWO Li-Ion battery packs here

For details please contact our product specialists

Caspar Jørgensen
Sales Manager Power Supplies • OEM Batteries
P: +45 56 56 54 09
M: +45 40 74 95 01
Claus Andersen
Nordic Sales FRIWO • Battery Solutions
P: +45 56 56 55 02
M: +45 41 18 55 05