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The Tesla Powerwall 2 is a fully-integrated AC battery system for residential or light commercial use. Its rechargeable 13.5kWh lithium-ion battery pack provides energy storage for solar self-consumption, time-based control, and backup.
Tesla Powerwall's electrical interface provides a simple connection to any home or building.
Its revolutionary compact design achieves market-leading energy density and is easy to install, enabling owners to quickly realize the benefits of reliable, clean power.
Powerwall gives you the ability to store energy for later use and works with or without solar to provide key security and financial benefits. Each Powerwall system includes at least one Powerwall and a Tesla Gateway, which provides energy monitoring, metering and management for the system. The Backup Gateway learns and adapts to your energy use over time, receives over-the-air updates just like the rest of Tesla's products and is capable of managing up to ten Powerwalls.
When the sun rises, solar begins powering the home. When additional power is required within the home, the home can pull from the utility grid.
The Tesla Powerwall 2 is charged by solar during the day, when solar panels are producing more electricity than the home is consuming. The Powerwall then stores that energy until the home needs it, such as when solar is no longer producing at night, or when the utility grid is offline during a power outage.
The next day when the sun comes out, solar recharges the Powerwall, so you have a cycle of clean, renewable energy.
If your electricity rates vary throughout the day, the Powerwall will charge when electricity costs are low and discharge when electricity costs are high, generating automatic savings. The Tesla Powerwall 2 will also provide seamless backup power by detecting grid outages and automatically becoming the home's main power source.
Disclaimer: This product may only be sold to residents in the Western and Eastern Cape. This product must be installed by a Tesla approved installer in order to avoid defaulting its warranty.
Capacity | 13.5 kWh |
Scalable | Up to 10 Powerwalls |
Operating Temperature | -20°C to 50°C |
Power | 7kW Peak / 5kW Continuous |
Installation | Floor or Wall Mounted / Indoor or Outdoor |
Round Trip Efficiency | 90% |
Weight | 114 Kg |
Depth of Discharge | 100% |
Length | 1150 mm |
Width | 753 mm |
Height | 147 mm |
Free Shipping | No |
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