GSL ENERGY 20KWh Powerwall LiFePO4 Lithium Battery for Home Solar System

In October 2018, GSL ENERGY installed a 20kWh Powerwall lithium battery system for a residential solar application in Puerto Rico. This energy storage solution enhanced energy reliability, promoted sustainability, and reduced grid dependency by storing solar energy during non-sunny hours or power outages. It reflects GSL ENERGY's commitment to providing innovative, sustainable energy solutions for residential customers.

System Configuration:
Model No.: GSL-10000U*2
Capacity: 20kWh
Battery Type: LiFePO4 (Lithium Iron Phosphate)
Inverter: GSL Hybrid Inverter 5kVA
Energy Source: 20kWh GSL PV solar storage system
Challenges: Puerto Rico's energy infrastructure faced reliability issues, worsened by Hurricane Maria in 2017. Frequent power outages, particularly in remote areas, created an urgent need for backup power systems. The GSL ENERGY Powerwall system was designed to address these challenges, offering homeowners a reliable energy backup and improving self-sufficiency.
Solution: The 20kWh Powerwall, utilizing LiFePO4 technology for safety and longevity, was paired with the GSL Hybrid Inverter 5kVA to create an efficient solar energy storage system. The battery stored excess solar power during the day for use at night or during grid outages. The system’s compact design provided enough energy for essential household needs, ensuring uninterrupted power supply.
Benefits:
Reliable Power Supply: Provided stable power during outages.
Energy Independence: Reduced grid reliance, offering economic and environmental benefits.
Long Lifespan and Durability: LiFePO4 batteries last up to 6,500+ cycles with minimal maintenance.
Seamless Integration: Optimized energy use with the GSL Hybrid Inverter, reducing waste.
Sustainability: Contributed to reducing the carbon footprint by utilizing renewable solar energy.
Conclusion: The 20kWh Powerwall system improved energy resilience in Puerto Rico, helping homeowners achieve energy independence and sustainability. By combining advanced technology with reliable storage, GSL ENERGY continues to lead in providing renewable energy solutions in areas with unreliable infrastructure.