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Product information
Carefully designed with increased battery capacity in mind! Building on the success of our popular HOURGLASS Battery, the HOURGLASS emerges as the ultimate answer for your solar, off-grid, or emergency power needs.
Inside the HOURGLASS, you’ll find our advanced BMS and unique Triple Safety Redundancy System, giving you complete confidence in the safety and reliability of your power. Plus, there’s an LED Smart Display on the front panel for real-time monitoring of battery status and performance details like voltage, amperage, temperature, cycle count, cell voltages, and more. You can even connect multiple units in parallel to create a large off-grid power system or keep one unit as backup for emergencies.
A single HOURGLASS can power an entire 2 to 4 bedroom home! With great cost-effectiveness in terms of price per kWh, this battery is one of the most compelling off-grid and home power storage solutions available today. Plus, it’s backed by our comprehensive 10-Year Warranty. For those looking to significantly upgrade their power setup, it all starts with the 48V HOURGLASS!
| SKU: | E060 |
| Name: | HOURGLASS |
| System Voltage: | 48V |
| Nominal Voltage: | 51.2V |
| Chemistry: | LFP |
| kWh Capacity: | 11.8kWh |
| Ah Capacity: | 230Ah |
| Charging Voltage: | 55.2V - 58.4V |
| Max Charge Voltage: | 58.8V |
| Operating Voltage Range: | 44.8V - 58.4V |
| Suggested Low Voltage Cutoff: | 44.8V - 50.8V |
| Cell Configuration: | 16S1P |
| Max Continuous Discharge Current: | 175A |
| Max Continuous Power: | 8960W |
| Max Discharge Peak Current: | 300A (5 seconds) |
| Max Charge Current: | 150A |
| Charge Temperature Range: | 0°C (32°F) / 55°C (131°F) |
| Discharge Temperature Range: | -20°C (-4°F) / 55°C (131°F) |
| Optimal Discharge Temperature Range: | 15°C (59°F) / 35°C (95°F) |
| Storage Temperature Range: | -5°C (23°F) / 35°C (95°F) (Max 6 Months) |
| Weight: | 230lbs (104.3kg) |
| Depth: | 9.5in (241.3mm) |
| Width: | 21in (533.4mm) |
| Height: | 31.8in (807.7mm) |
| Safety Features: | Fuse (300A) & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections) |
| Max Connections: | Up To (8) Parallel |
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