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The 48V Off-Grid Home System is intended to power electronic devices and heavy-duty home appliances in larger homes with 4-6 bedrooms. It can serve as an emergency backup or a fully off-grid wind/solar power system. Equipped with the latest battery and inverter technology, it is offered at an affordable price in the USA.
The 48V/15kWh KONG Elite Battery is integrated with a color LCD Smart Display and advanced LFP cells, guaranteed to last for 10-15 years, depending on usage. The battery is calibrated to work with the 6,000-Wh Growatt Inverter, providing enough AC power for the seamless operation of household appliances. All necessary installation components and parts are included in the kit, which can be installed in a day.
The 48V Off-Grid Home System is compatible with all AC, wind, solar, generator power, and any redundancy combination necessary. It can connect to shore power, automatically charging the battery. The low-frequency inverter reduces power spikes, extending the lifespan of all electronics in the home. The LFP battery technology incorporated in the system is the safest, with Built-In Triple-Safety Redundancy features, and requires no maintenance. The battery packs come with a 10-year warranty and last 300% longer than lead-acid off-grid systems.
Tech Specs
SKU:
AKONG-48150-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:
15kWh
Ah Capacity:
300Ah
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 (118.1 cm)
Safety Features:
Fuse (300A) & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections)
