Tesla Powerwall Maui Certified Installer

WikiWiki Solar and Electric is a Tesla Powerwall Certified Installer!

We are the best Tesla solar panel installer, offering customized solar-plus-battery solutions that enable you to access the free, abundant power of the sun and reduce your reliance on fossil fuels.

With a Tesla Powerwall you can store solar energy generated during the day for use any time. During the day, the sun shines on your solar panels, charging your battery. At night, your home draws electricity from your battery, powering your home with clean, sustainable energy 24/7.

Installing a Tesla Powerwall with WikiWiki Electric is easy. We take care of everything from system design, permitting, installation and financing.

A Powerwall consists of a 13.5 kWh lithium-ion battery pack, liquid thermal control system, an integrated inverter and software that intelligently dispatches electricity when it’s needed most. The unit mounts seamlessly on a wall or on the ground, indoors or outdoors, and is connected to your electrical service, allowing YOU to choose the circuits you want back-up power on. Battery storage systems not only provide energy during a grid outage situation, they also maximize your opportunity for economic benefit.

tesla powerwall installation maui

Tired Of An Expensive Electric Bill?

Discover how affordable maui solar system can be with a free in-home consultation today.

tesla powerwall maui

Tesla Powerwall Benefits

Increasing the self-consumption of maui solar system power generation - A Tesla Powerwall can store surplus solar energy during daylight hours and use that energy later when the sun is not shining.

Load shifting – Powerwall can charge during low rate periods when demand for electricity is lower and discharge during more expensive rate periods when electricity demand is higher.

Back-up power – Assures power in the event of a grid outage.

Tesla Powerwall 2 Technical Specs

Usable Capacity
13.5 kWh

Depth of Discharge

90% round-trip

7kW peak / 5kW continuous

Supported Applications
Solar self-consumption
Back-up power
Time-Based control
Off-grid capabilities


Up to 10 Powerwalls

Operating Temperature
-4°F to 122°F / -20°C to 50°C

L x W x D: 45.3" x 29.6" x 5.75"
(1150 mm x 753 mm x 147 mm)

251.3 lbs / 114 kg

Floor or wall mounted
Indoor or outdoor

North American and International Standards
Grid code compliant

tesla spec sheet

Tired Of An Expensive Electric Bill?

Discover how affordable maui solar system can be with a free in-home consultation today.