WATTSTUNDE® NOVA Base 20 Ah LiFePO4 Battery
- Nennkapazität: 20 Ah / 256 Wh
- Maximaler Entladestrom: 30 A
- Nennspannung: 12,8 V
- Zyklenlebensdauer: ≥ 4000 bei 80 % DoD
- Abmessungen: 165 x 125 x 175 mm
- Gewicht: 3,0 kg
- Anschluss: M6 Schraubgewinde
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Product description
WATTSTUNDE® NOVA Base 20 Ah LiFePO4 battery – Your reliable entry into modern energy storage
The WATTSTUNDE® NOVA Base 20 Ah LiFePO4 battery is the ideal choice if you are looking for a compact, safe, and future-proof solution for your mobile or stationary power supply. It combines modern LiFePO4 technology with an attractive price-performance ratio.
Key technical specifications at a glance
- Capacity: 20 Ah
- Battery type: LiFePO4 (Lithium iron phosphate)
- Integrated Battery Management System (BMS)
- Monitoring & control via NOVA app
- Series and parallel connection of up to four batteries possible
- Warranty period: 5 years
Ideal for beginners and experienced users.
The WATTSTUNDE® NOVA Base is suitable both for easy entry and as an upgrade to existing battery systems.
Intelligent battery management for maximum safety
The integrated BMS reliably protects the battery from overcharging, deep discharging, overheating and short circuits.
Full control thanks to the NOVA app
All relevant battery data can be conveniently accessed and monitored via smartphone.
Powerful & pleasantly lightweight
High discharge current at low weight – ideal for mobile applications.
Flexibly expandable to meet growing energy needs
Up to four batteries can be connected in series or parallel.
| Technical data | NOVA Base 20 Ah |
| Nominal voltage | 12.8 V |
| Nominal capacity | 20 Ah / 256 Wh |
| Constant discharge current | 30 A |
| Temperature range (discharge) | -30°C to +60°C |
| Temperature range (charge) | 0 °C to +45 °C |
| Temperature range (storage) | -5 °C to +35 °C |
| wiring | Parallel / Series (Max. 4 batteries) |
| Cycle life | ≥ 4000 at 80% DoD |
| Weight | 3.0 kg (± 0.1 kg) |
| Mass | 165 x 125 x 175 mm (± 2 mm) |
Product details & downloads
Manufacturer information and, if applicable, the responsible person:
WATT HOUR
Bessemerstrasse 3
21339 Lüneburg
Email: info@wattstunde.de
Homepage: https://www.wattstunde.de/
Advice & Contact
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