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- Nominal capacity: 150 Ah / 1920 Wh
- Maximum discharge current: 200 A
- Nominal voltage: 12.8 V
- Cycle life: ≥ 6000 at 80% DoD
- Dimensions: 354 x 175 x 189 mm
- Weight: 17.5 kg
- Can be mounted under the passenger seat (depending on the model)
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Product description
WATTSTUNDE® NOVA Core² 150 Ah LiFePO4 Battery – the next generation of mobile energy
The NOVA Core² 150 Ah is the logical further development of the proven NOVA Core series. The second generation has been specifically optimized and offers you a powerful energy storage solution with a capacity of 150 Ah and a nominal voltage of 12.8 V, specially developed for reliable and long-lasting applications. Particularly noteworthy are compliance with the ECE R10.7 standard, the new BMS with a discharge current of up to 200 A , and the plug-and-play CAN-bus integration for Victron systems. This keeps you technically up to date and even more flexible in your setup.
New performance thanks to an optimized battery management system
The revised battery management system (BMS) is the heart of the NOVA Core². It allows you to achieve high discharge currents of up to 200 A for short periods (< 30 min) while providing comprehensive protection against overcharging, deep discharge, overheating, and short circuits.
More efficient than ever: extremely low self-discharge
A real upgrade is the reduced self-discharge of only approx. 2.5 mA / h. This means your battery remains ready for use significantly longer, even during extended periods of inactivity.
Improved connectivity with CAN-bus
Another highlight is the integrated CAN-bus interface, which allows you to integrate the battery directly into compatible systems (Victron) via plug and play.
Reliable even in cold weather thanks to an integrated heating mat
As with its predecessor, the integrated heating mat ensures that the battery operates reliably even at low temperatures.
Installation tip: space-saving mounting under the passenger seat (depending on the vehicle)
If you want to install it as compactly as possible in the vehicle, the NOVA Core² 150 Ah is the ideal choice. Depending on the seat console, 1 or 2 can fit under the passenger seat (e.g. Fiat Ducato or similar).
Important: Please check before purchase by measuring whether the battery will fit, as seat consoles and space conditions can vary depending on the model/year of manufacture. In some vehicles, modifications to the seat frame/seat box may be necessary.
Flexible installation thanks to new connections
With the new DIN and M8 threaded connections, you have significantly more flexibility during installation.
Modern design & current standards
In addition to the technology, the design and packaging have also been revised. Furthermore, the battery meets current requirements such as ECE R10.7 and EU2023/1542.
Your advantages with the NOVA Core²
- Higher performance thanks to the new BMS with a 200 A discharge current
- Significantly lower self-discharge for longer periods of inactivity
- Better integration into existing systems via CAN-bus (Victron)
- More flexible installation thanks to new DIN & M8 connections
- Future-proof thanks to current standards & certifications
- Depending on the vehicle, it can also be mounted under the passenger seat
- Warranty: 7 years
Well-thought-out technology for your energy needs
The NOVA Core² is the ideal choice for anyone looking for a modern, powerful, and future-proof energy system – with noticeable improvements exactly where they really count in everyday use.
| Technical data | NOVA Core² 150 Ah |
| Nominal voltage | 12.8 V |
| Nominal capacity | 150 Ah / 1920 Wh |
| Max. discharge current | 200 A |
| Peak discharge current | 650 A |
| Max. charge current | 150 A |
| Temperature range (discharge) | - 30 °C to + 60 °C |
| Temperature range (charging) | - 30 °C to + 45 °C |
| Temperature range (storage) | - 5 °C to + 35 °C |
| Wiring | Parallel / series (max. 4 batteries) |
| Cycle life | ≥ 6000 at 80% DoD |
| Weight | 17.5 kg (± 0.2 kg) |
| Dimensions | 354 x 175 x 189 mm (± 2 mm) |
Product details & downloads
Manufacturer information and, if applicable, the responsible person:
WATTSTUNDE
Bessemerstraße 3
21339 Lüneburg
Email: info@wattstunde.de
Website: https://www.wattstunde.de/

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