Viking Series
Overview
The Viking Series is a compact, modular home battery system designed for safe and scalable energy storage. Using LiFePO₄ technology, it delivers reliable performance for backup power, self-consumption, and off-grid use, with easy installation and flexible expansion. Available in 51.2V capacities of 200Ah, 300Ah, and 400Ah.
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Technical Parameters
| Model | 51.2 V - 200 Ah | 51.2 V - 300 Ah | 51.2 V - 400 Ah |
|---|---|---|---|
Number of battery modules | 2 | 3 | 4 |
Nominal voltage | 51.2 V | 51.2 V | 51.2 V |
Nominal capacity | 200 Ah | 300 Ah | 400 Ah |
Nominal energy@0.2C | 10.24 kWh | 15.36 kWh | 20.48 kWh |
Communication | RS485 / CAN, Wi-Fi | RS485 / CAN, Wi-Fi | RS485 / CAN, Wi-Fi |
IP rating | IP20 | IP20 | IP20 |
Cycle life | ≥6000 Cycles @25℃ @70%EOL @0.5C , 90% DOD | ≥6000 Cycles @25℃ @70%EOL @0.5C , 90% DOD | ≥6000 Cycles @25℃ @70%EOL @0.5C , 90% DOD |
Weight | ≈115 kg (253.5 lbs) | ≈165 kg (363.7 lbs) | ≈215 kg (473.9 lbs) |
Dimension( W*D*H) | 690*442*405 mm | 690*442*555 mm | 690*442*705 mm |