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The 48V Off-Grid Home Elite Max System is designed to power all electronics and heavy-duty home appliances in a 4-6 bedroom home. It can serve as a large-scale emergency power backup or a fully off-grid wind/solar home power system for larger homes. With the latest inverter and battery technology, this system is available at the best price in the USA. The 48V/19kWh KONG Elite Max Battery features a built-in color LCD Smart Display and new LFP cells that can last 10-15 years based on usage.
The battery is calibrated to the 6,000-Wh Growatt Inverter, providing enough AC power to keep everything in your home running smoothly. The complete system includes all components and parts required for installation within a day! It is compatible with all AC, wind, solar, generator power, and redundancy combinations you may need.
The system connects to shore power, allowing the battery to charge automatically when connected. The included low-frequency inverter prevents power spikes, extending the life of your electronics. The system features the safest LFP battery technology with our Built-In Triple-Safety Redundancy features, requiring zero maintenance and lasting 300% longer than lead-acid off-grid systems. All battery packs come with a 10-year warranty.
Designed For 48V Applications
MASSIVE POWER SYSTEMS
LEAD ACID REPLACEMENT
INTENSE HEAT AND COLD
EMERGENCY POWER
OFF-GRID POWER
SOLAR SYSTEMS
MOBILE POWER
DATA SERVERS
ROBOTICS
Tech Specs
SKU:
AKONG-48190-G1
System Voltage:
48V
Nominal Voltage:
51.2V
Chemistry:
LiFePO4
Charging Voltage Range:
55.6 - 58.0V
Max Charge Voltage:
58.8V
Operating Voltage Range:
43 – 58.8V
kWh Capacity:
19kWh
Ah Capacity:
372Ah
Cell Configuration:
16S
Max Continuous Discharge Current:
150A
Max Continuous Power:
7500W
Max Discharge Peak Current:
350A (6 Seconds)
Max Charge Current:
90A
Charge Temperature Range:
0°C (32°F) / 55°C (131°F)
Discharge Temperature Range:
-30°C (-22°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:
600 lb (272.2 kg)
Depth:
15 in (38.1 cm)
Width:
25.5 in (64.8 cm)
Height:
46.5 in (118.1 cm)
Safety Features:
Fuse (300A) & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections)
