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Introducing BigBattery’s 48V ETHOS – the game-changer in home power storage! Our latest ETHOS battery system boasts an innovative stackable and modular design, complete with its own control box, comprehensive LED display, and user-friendly mounting system.
Whether you're seeking reliable backup power for your cabin or tiny home, or aiming to enhance your residential property with a robust solar setup, the ETHOS delivers consistent, efficient power all year round. Featuring an advanced Battery Management System (BMS) with automatic cell balancing, an IP65-rated casing, and internal fire suppression, the ETHOS prioritizes safety and longevity. Moreover, its interactive LED display and support for CANBus/RS485 communication protocols enable seamless monitoring of your power's health and status.
Available in 2-stack (10.24 kWh) and 3-stack (15.36 kWh) configurations, the ETHOS allows for flexible expansion to suit your needs. If you're looking for an ideal middle ground, check out the ETHOS 48V 20.2 kWh Battery Kit (4 Modules). Elevate your home's power capabilities today – explore the all-new 48V ETHOS and experience the difference!
Explore the full BigBattery batteries collection to discover additional home energy solutions.
| SKU | K0953 |
| System Voltage | 48V |
| Nominal Voltage | 51.2V |
| Chemistry | LiFePO4 |
| kWh Capacity | 30.7kWh |
| Ah Capacity | 600Ah |
| Charging Voltage Range | 55.6 - 57V |
| Max Charge Voltage | 57V |
| Operating Voltage Range | 48 – 57V |
| Suggested Low Voltage Cutoff | 48 – 50.8V |
| Cell Configuration | 16S 3P |
| Max Continuous Discharge Current | 250A |
| Max Continuous Power | 12800W |
| Max Discharge Peak Current | 300A (Max 5 seconds) |
| Max Charge Current | 200A |
| Charge Temperature Range | 32°F - 113°F (0°C - 45°C) |
| Discharge Temperature Range | -4°F - 140°F (-20°C - 60°C) |
| Optimal Discharge Temp. Range | 59°F - 95°F (15°C - 35°C) |
| Storage Temp. Range | -4°F - 113°F (-20°C - 45°C) (Max 6 months) |
| Weight | 387 lb (175.5 kg) |
| Depth | 6.7 in (170 mm) |
| Width | 26.5 in (674 mm) |
| Height | 59.8 in (1520 mm) |
| Max Connections | Up to (16) parallel connections per control box |
| Protection Rating | IP65 |
| Communications | CANBus / RS485 |
| Certifications | UL9540, UL9540a, UL1973, & UN38.3 |
| Warranty | 10 Years |
Ships within 48 hours · Estimated delivery Jun 23 - Jun 28
US$40
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