The ultimate power for unlimited freedom in your van

The Koonekt KL5 150 Ah Lithium Battery is not just an essential component for your fit-out: it is the promise of unprecedented energy autonomy, propelling your vanlife experience towards new horizons. Designed for the most demanding adventurers, it eliminates most of the classic constraints of a van's electrical installation, allowing you to fully enjoy every moment thanks to its cleverly compact format.

Whether powering your heating systems, your compressor refrigerator, multiple electronic devices or even a power inverter for specific tools, the Koonekt KL5 150 Ah battery offers an energy solution that is both powerful, lightweight and long-lasting. It is the heart of your electrical installation, guaranteeing optimal safety thanks to its integrated management system, even during extended off-grid stays.

The key advantages of the Koonekt KL5 150 Ah lithium battery

Revolutionary range and constant power: With a massive capacity of 150 Ah / 1920 Wh and a nominal voltage of 12.8 V, the KL5 150 Ah, equipped with prismatic LiFePO4 Lithium technology. Like its smaller sibling the KL5 compact 100 Ah Lithium Battery, it provides an abundant and stable energy source. This translates into an exceptionally extended range, allowing you to run more equipment simultaneously and for longer. Its longevity is exemplary, with more than 2000 life cycles, guaranteeing years of worry-free adventures.

Lightweight and compact format (L5) for perfect integration: Incredibly light for its capacity (only 14.8 kg), the KL5 150 Ah is twice as light as traditional batteries of the same power. Its optimised dimensions of 355 x 175 x 188 mm and its automotive format (L5) offer maximum flexibility. Whether upright or lying flat, its easy integration into the restricted spaces of your van is a major advantage for an optimised fit-out.

Integrated safety and uncompromising robustness: At the heart of this battery is an intelligent battery management system (BMS) that provides comprehensive protection against overvoltage, deep discharge, overcurrent, short circuits and temperature variations. Its extended operating range (from -20°C to +55°C during discharge and from 0°C to +50°C during charge) guarantees unwavering reliability, regardless of the weather conditions encountered on the road.

Smart Bluetooth connectivity for intuitive control: Keep an eye on your energy with the dedicated "Koonekt KL5" app, available on iOS and Android. This Bluetooth feature allows you to monitor crucial parameters in real time, such as state of charge (SOC), voltage, current, number of cycles and temperature, directly from your smartphone or tablet. Precise monitoring for effortless energy management.

Simplified installation and maintenance: Designed for quick commissioning, the KL5 150 Ah uses M8 terminal connectors, ensuring robust and secure connections. Completely maintenance-free, it reduces your constraints on the road. Its very low self-discharge (<15% per year) means it retains its energy optimally, even after long periods of inactivity, ready for your next getaway.

Detailed technical specifications of the Koonekt KL5 150 Ah lithium battery

• Cell type: LiFePO4 Prismatic
• Capacity: 150 Ah
• Stored energy: 1920 Wh
• Nominal voltage: 12.8 V
• End-of-charge voltage: 14.8 V
• Self-discharge at rest: <15% / year
• Discharge cut-off voltage: 9.6V ~ 11V
• Maximum continuous discharge current: 100 A
• Maximum peak discharge current (3s): 200 A
• Maximum recommended charge current: 100 A
• Operating temperature during discharge: -20°C / +55°C
• Operating temperature during charge: 0°C / +50°C
• Bluetooth / App: Koonekt KL5 (iOS and Android)
• Parallel connection: Max 4 units
• Series connection: Max 4 units
• Authorised position / mounting: Upright / lying flat
• Casing: Gloss black ABS
• Terminal type: M8
• Number of cycles:> 2000 cycles
• Dimensions (L x W x H) in mm: 355 x 175 x 188
• Net weight (kg): 14.8 kg
• Warranty: 2 years
• Integrated BMS: Yes

Choose the Koonekt KL5 150 Ah Lithium Battery: the expert choice for optimised electrical autonomy, perfect integration and complete peace of mind on all your van adventures.

Which Koonekt KL5 lithium battery should you choose for your van?

The KL5 range comes in 4 capacities across 2 formats. The 100Ah and 150Ah models adopt the compact L5 format (automotive standard), ideal for technical compartments and side storage areas. The 200Ah and 300Ah models are in the under-seat format, designed to integrate discreetly under the driver or passenger seat.