Actual Option One Install

Energy Storage


Solar batteries work by storing the energy produced by your solar panels to use during a later time. The stored energy can be used during peak energy hours, during the night time when your solar panels aren't producing as much energy, or during the instance of a power outage. Whatever your reason may be for investing in a battery storage, we offer the industries top-performing batteries for your residential or commercial property!

Tesla Powerwall 2

Tesla Powerwall is a fully-integrated AC battery system for residential or light commercial use. Its rechargeable lithium-ion battery pack provides energy storage for solar self-consumption, time-based control, and backup.


Powerwall detects grid outages and automatically becomes your home's main energy source. Protect your home from the next power outage and keep your lights on, phones charged, and no puddles under the fridge.



  • Mounting: Wall or Floor Mounted, Indoor/Outdoor

  • Inverter: Fully integrated Tesla inverter

  • Energy: 14 kWh

  • Power: 5 kW continuous, 7 kW peak

  • Round Trip Efficiency: 89% for AC Powerwall, 91.8% for DC Powerwall

  • Operating Temperature: –20°C to 50°C (–4°F to 122°F)

  • Warranty: Unlimited cycles for up to 10 years

  • Dimensions: 1150 mm x 755 mm x 155 mm (45.3 in x 29.7 in x 6.1 in)

  • Weight: 114 kg (251.3 lbs)

Tesla Powerwall 2 Datasheet:


Liberty AES Nano-Carbon®

Cycle Series Battery
For Renewable Energy Storage Applications


The Liberty® AES features the proven DCS technology for maximum cycle life in a space efficient, cost effective package. The DCS technology coupled with an advanced Nano-Carbon enhanced negative electrode provides time proven results and unmatched, industry leading cycle life, even in partial state of charge (PsoC) operation.



  • Capacity: 1834 Ampere-Hours

  • Efficiency (Roundtrip): 95%

  • Efficiency (Charge): 99.9%

  • Absorbent Glass Mat (AGM) technology for efficient gas recombination

  • High density pasted plates for high cycle life

  • Modular design for economy of installation and maintenance

  • Reduced system hardware for rapid installation

  • Rated at 20 hour to 1.75VPC

  • UL recognized component

  • Meets IBC and UBC seismic requirements

Liberty AES Nano-Carbon® Datasheets:

Actual Option One Solar Installation



Optimized Solution for Energy Saving & High-Quality Power



Energy Storage System (ESS) stores electric energy and utilize them for later consumption. It is purposed to improve energy efficiency, by enhancing the quality of renewable energy that results stabilization of power supply system. LG Chem provides most optimal energy solution for the users using our state-of-the-art energy storage system with a long lifespan and a top-notch quality.



  • Total Energy: 9.8 kWh 

  • Reusable Energy: 9.3 kWh

  • Usable Energy: 9.3 kWh

  • Capacity [Ah]: 63

  • Voltage Range (Charge): 400 VDC to 450 VDC

  • Voltage Range (Discharge): 350 VDC to  430 VDC

  • Dimensions: 744 mm x 907 mm x 206 mm (29.3 in x 35.7 in x 8.1 in)

  • Weight: 97 kg (214 lbs)

  • Compact size & easy installation

  • 95% DC round trip efficiency

  • 80% capacity retention after 10 years

  • UL 1642 certified (cell)

  • UL1973 / IEC 62619 certified (battery)

  • IP55-rated enclosure


LG Chem Datasheet:


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