Premium Solar Technology

Quality Products,
Proven Performance

We only use Tier-1 panels, industry-leading batteries, and premium inverters. Every product backed by comprehensive warranties.

Solar Panels Batteries Inverters Other Products
Solar Panels

Tier-1 Solar Panels

Only the highest quality N-Type panels from globally recognized manufacturers

DAS Solar Black-Thru All Black Panel
Most Popular

DAS Solar N-Type Panels

DH-N Series

440W
per panel
Tier 1 Rated 23.5% Efficiency 30yr Warranty
  • N-Type solar cells (latest technology)
  • Industry-leading 23.5% efficiency
  • 30-year performance warranty
  • 25-year product warranty
  • Bloomberg Tier 1 manufacturer
  • 85,000 MW annual production capacity
Get Quote with DAS
Tongwei TWMNH-48HE All Black Solar Panel 470W
Premium Choice

Tongwei N-Type Panels

Advanced N-Type Technology

470W
per panel
Tier 1 Rated Cloudy Day Performance 25yr Warranty
  • Advanced N-type cell technology
  • Excellent low-light performance
  • Performs well on cloudy days
  • Tier 1 manufacturer status
  • Ideal for NZ climate
  • Comprehensive warranty coverage
Get Quote with Tongwei
Energy Storage

Battery Storage Solutions

Store excess solar energy for use at night or during power outages

Alpha ESS SMILE-G3 10.1kWh Battery
Recommended

Alpha ESS G3 Battery

LiFePO4 Technology

10.1kWh
capacity
10,000 Cycles 10yr Warranty Hybrid Ready
  • Lithium Iron Phosphate (safest chemistry)
  • 80% capacity at 10,000 cycles
  • 10-year warranty included
  • Excellent thermal stability
  • Reduced overheating risk
  • Hybrid grid connectivity
  • Environmentally friendly
Add Battery to Quote

Why Add a Battery?

  • Use solar power at night when panels arent generating
  • Backup power during grid outages
  • Maximize self-consumption of solar energy
  • Reduce reliance on expensive peak-rate power

Scalable 10.1kWh Modules

Stack multiple modules to match your energy needs:

10.1kWh
1 Module
20.2kWh
2 Modules
30.3kWh
3 Modules
60.6kWh
Up to 6 Modules
Power Conversion

Solar Inverters

The brain of your solar system - converting DC power to usable AC electricity

Alpha ESS G3 S5 Hybrid Inverter
Residential

Alpha ESS G3 S5

5kW Hybrid Inverter

  • DC to AC conversion
  • Battery charge control
  • Smart energy management
  • Grid export capable
  • App monitoring
Best for: Home systems
Goodwe HT 110kW Commercial Inverter
Commercial

Goodwe 110kW

Three-Phase Commercial

  • 110kW capacity
  • Three-phase output
  • Large-scale installations
  • High efficiency
  • Commercial grade
Best for: Large commercial
Goodwe DNS Series Grid-Tied Inverter
Grid-Tied

Goodwe DNS Series

3-6kW Single Phase

  • 97.6% max efficiency
  • Built-in WiFi monitoring
  • Wide MPPT voltage range
  • Compact & lightweight
  • 10-year warranty
Best for: Standard grid-tied
Additional Solutions

Other Energy Products

Complete your energy efficiency with these complementary solutions

Solar Water Heating

Independently tested as top performing in NZ. Heat water directly from the sun.

Popular Choice

Hot Water Heat Pumps

3-4x more efficient than traditional. Reduce water heating costs to ~10% of bill.

High Efficiency

Hot Water Timers

Optimize when your hot water heats to use solar power. Valued at $251.

Free with Referral

Why We Choose These Products

22 years of experience has taught us what works in NZ conditions

Tier-1 Only

We only use Bloomberg-rated Tier-1 panels. No cheap imports that fail in 5 years.

Real Warranties

25-30 year panel warranties from manufacturers who will still exist. We honor all claims.

NZ Climate Tested

Our products are proven in NZ conditions. We know what performs here.

Latest Technology

N-Type panels and LiFePO4 batteries represent the latest in solar technology.

Long Lifespan

Our panels last 25+ years. Batteries last 10,000+ cycles. Built to last.

Local Support

Were here for the long term. Local support, local service, local expertise.

FAQs

Product Questions

What is a Tier-1 solar panel?
Tier-1 is a classification by Bloomberg New Energy Finance based on bankability, not quality directly. However, Tier-1 manufacturers invest heavily in R&D, quality control, and have financial stability to honor warranties. We only use Tier-1 panels because they represent the lowest risk and highest quality.
What is N-Type vs P-Type technology?
N-Type panels use a different silicon doping process that results in higher efficiency (22%+ vs 19-20%), better low-light performance, and slower degradation over time. N-Type is the latest technology and represents the future of solar panels.
Why LiFePO4 batteries instead of lithium-ion?
LiFePO4 (Lithium Iron Phosphate) is safer than standard lithium-ion - no thermal runaway or fire risk. It also lasts longer (10,000+ cycles vs 3,000-5,000) and is more environmentally friendly. The trade-off is slightly lower energy density, but for home storage this doesnt matter.
Do I need a battery with my solar system?
Batteries are optional. A grid-connected solar system without battery will export excess power during the day and draw from the grid at night. Adding a battery lets you store and use your own solar power 24/7 and provides backup during outages. All our systems are battery-ready for future upgrades.
How long do solar panels last?
Quality solar panels last 25-30+ years. Our panels are warranted to produce at least 87.4% of original output after 30 years. Degradation is less than 1% in year one and less than 0.4% annually thereafter. Many panels continue working well beyond their warranty period.
What warranty do you offer?
Our Tongwei panels come with a 30-year performance warranty and 25-year product warranty. Alpha ESS batteries have a 10-year warranty. We also provide a 10-year installation warranty on our workmanship. Were a 22-year-old company - well be here to honor these warranties.

Ready to Choose Your System?

Get a free quote with product recommendations tailored to your needs.

Get Your Free Quote 0800 SUNSHINE (786 744)
Free Quote