Walrus G3 Expansion Battery
The Walrus G3 Expansion Battery provides an opportunity to increase storage capacity, serving as a sophisticated and portable power solution suitable for various uses, including solar setups, off-grid configurations, and an emergency power source. This expansion pack, when paired with the WALRUS G3 unit, brings an additional 22 kWh of external battery capacity, promising consistent power across a multitude of environments.
The BatteryEVO WALRUS G3 Extension Pack expands your energy storage system with an extra 22kWh (330Ah) of capacity. Ideal for solar, off-grid, or emergency use, it integrates seamlessly with the WALRUS G3 unit. Designed for reliable performance in all conditions, it enhances energy security and flexibility.
Walrus G3 Expansion Features
Featuring our state-of-the-art Battery Management System (BMS), the WALRUS G3 Extension Pack is optimized for operation in a wide temperature spectrum, making it especially useful in cold weather. Equipped with high-quality Li-NMC cells and equipped with durable caster wheels, it provides flexible storage options, ensuring you can easily relocate it as needed.
- Advanced BMS optimized for a wide temperature range
- Durable Lithium cells with caster wheels
- Real-time system visibility via LED display
- Parallel expansion up to 8 packs
Redefining the standards for battery management and safety within its class, the pack guarantees a steady power supply and upholds the utmost safety protocols. Its built-in LED Smart Display allows for the real-time tracking of battery conditions and performance. Elevate your energy setup and maximize your power capabilities with the WALRUS G3 Battery Extension Pack today!
Walrus G3 Expansion Specifications
| General | BMS | ||
|---|---|---|---|
| Weight | 268 lbs. (121.6 kg) | Max Peak Discharge | 300A (5 Seconds) |
| Depth | 15.4 in (391.0 mm) | Max Continuous Power | 16500W |
| Width | 24.41in (620mm) | Max Continuous Discharge | 250A |
| Height | 20.94 in (532.0 mm) | Max Charge Current | 250A |
| Safety Features | 63A AC Input Breaker & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections) | ||
| Configuration | Battery | ||
| Cell Configuration | 18S3P | Chemistry | NMC |
| Charge/Discharge Temperature Range | -20°C (-4°F) / 55°C (131°F) | Voltage | 72V |
| Optimal Discharge Temp. Range | 15°C (59°F) / 35°C (95°F) | Capacity | 22 kWh |
| Storage Temperature Range | -5°C (23°F) / 35°C (95°F) (Max 6 months) | Amp Hours | 330 Ah |
| Operating Voltage Range | 54V – 74.7V | ||
| Charging Voltage | 73V – 75V | ||
| Max Charging Voltage | 75.6V | ||
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