CTEK Lithium XS is a compact, high-performance charger designed for lithium batteries. Ideal for vehicles, outdoor setups, and marine applications, it delivers safe, reliable charging across a wide operating range. Its -20 to 50 °C temperature tolerance ensures dependable performance in diverse conditions.

Key Features & Design

• Designed for lithium batteries — optimized charging chemistry for lithium-based packs.
• Compact, robust build with a Black-Silver (Schwarz - Silber) finish to blend with any setup.
• Wide operating temperature range of -20 °C to 50 °C for reliable charging in extreme conditions.
• Intelligent charge algorithm provides safe, efficient charging and helps preserve battery life.
• Easy to use with plug-and-go operation and automatic protection features.

Performance & Benefits

With the Lithium XS charger, you’ll benefit from a safer charging process that protects your lithium battery from common charging hazards. The intelligent algorithm adapts to your battery’s state, helping to extend its life and ensure consistent performance when you need it most. Its rugged, discreet design fits seamlessly in cars, boats, and outdoor gear, delivering dependable power wherever you go.