FORTIS mini Lithium

Compact High-Frequency Industrial Charger for Lithium-Ion Batteries

FORTIS mini Lithium is a compact high-frequency industrial charger designed for charging lithium-ion traction batteries in industrial applications.

This industrial battery charger meets the requirements of continuous operation in various industrial environments and is suitable for most lithium battery types. It combines simple operation, robust construction and efficiency up to 94 %.

Consult charger selection

Use and Applications

The FORTIS mini Lithium charger is primarily intended for:

forklift trucks (VZV) with lithium-ion batteries
material handling equipment
logistics and warehouse operations
service and technical applications

Supported battery capacity range:
40–400 Ah

Nominal battery voltage:
24 V DC

Main Benefits

High-frequency technology for efficient lithium battery charging
Suitable for continuous operation in industrial environments
Easy battery capacity and charging curve adjustment with one button
LED charging phase indication
User-friendly operation
Efficiency up to 94 %
Compact dimensions and low weight

Input: Supply: 1~ 230 V ±15 %, 50/60 Hz
Input current: 5.9 A
Recommended circuit breaker: Type C 10 A
Power factor: 0.99
Output: Output voltage: 24 V
Maximum output current: 40 A
Output voltage tolerance: ±1 %
Output current tolerance: ±2 %
Efficiency: up to 94 %
Charging Curves: IUa
IUIa
IUIUa

Safety and Standards

Safety: ČSN EN 62368-1
EMC immunity: ČSN EN 61000-6-2
EMC emission: ČSN EN 61000-6-4
Protection rating: IP20

Operating Conditions

Operating temperature: −10 °C to +40 °C
Storage: −25 °C to +80 °C
Maximum relative humidity: 80 %, non-condensing

Dimensions and Construction

Enclosure: size M
Dimensions (H × W × D): 234 × 174 × 90 mm
Weight: approx. 4 kg
Installation: wall-mounted

What Problems Does FORTIS mini Lithium Solve

Need for a compact charger for lithium traction batteries
Complicated parameter configuration on other chargers
Limited installation space
Inefficient charging of Li-ion batteries
Requirement for a simple and reliable solution for smaller operations

Optional Accessories and Extensions

Each industrial charger can be adapted to a specific application and operating environment.
A wide portfolio of accessories is available to extend charger functionality, increase safety and enable integration into higher-level control systems.

Options include, for example:

temperature sensors for charging compensation
battery identification modules
external light signaling
communication modules (CAN)
opportunity charging extensions
remote control and monitoring