Lithium Battery Polar Slim

Maximum power in a small space

The lithium battery Polar Slim offers a powerful yet space-saving energy source with a capacity of 100 Ah for motorhomes, boats or off-grid systems. It replaces a 200 Ah lead, gel or AGM battery and weighs only 10.5 kg, making it 80% lighter than conventional models. With a height of just 5.8 cm, it is ideal for intermediate floors, wall mountings or modular stacking solutions.

Thanks to state-of-the-art technology, the battery is highly efficient and easy to use. Installation is effortless, as the battery is compatible with existing chargers. An integrated heating system ensures reliable operation at low temperatures, while the Twin-Balancer (passive + active) optimises cell voltage. Via Bluetooth, you can conveniently monitor the state of charge and other important data through an app. With a service life of up to 6000 cycles at 80% depth of discharge and a 5-year warranty, the Polar Slim offers a future-proof solution for autonomous energy supply.

Advantages:

• Space-saving design: only 5.8 cm high, stackable and flexibly mountable
• Lightweight: 10.5 kg – about 80% lighter than lead batteries
• Easy to install: replacement without special tools, compatible with existing chargers
• High-quality features: integrated heating, Twin-Balancer for optimised cell voltage, Bluetooth monitoring
• Durable & efficient: up to 6000 cycles, low maintenance and reliable