Premium solar battery storage system mounted on a clean home garage wall

STORE YOUR OWN POWER

Home Battery Storage & Resilience

Store excess solar power generated during the day for use when you actually need it.

Add storage to your new or existing solar array to increase your self-consumption and prepare for power outages.
Important Note: Backup power capability depends on battery capacity, state of charge, and load sizes. Critical circuits must be selected during system design.

Lower Electricity Bills
Blackout Protection
Smart Energy App
Premium Brands
Expert Design
— WHY ADD STORAGE? —

Benefits of Battery Storage

Maximize your self-consumption of clean solar power, store power during low tariff periods, and safeguard critical appliances.

Store Excess Solar Generation

Capture unused daytime solar energy rather than exporting it to the grid for lower buy-back rates.

Load Shifting

Charge your batteries during lower tariff hours and discharge them during peak evening rate periods.

Selected Backup Support

Keep critical household circuits (refrigeration, lights, internet) active during unexpected grid outages.

EV Charger Integration

Coordinate battery storage states to optimize clean home vehicle charging without overloading mains.

Long-Term Utility Savings

Reduce your reliance on imported grid power during high-rate periods to manage monthly utility expenses.

BATTERY CONFIGURATIONS

Tailored Storage for Every Need

We supply and install modular solar battery solutions that match your specific budget and load expectations.

On-grid solar battery setup in Auckland

On-Grid Battery Storage

Store daytime excess solar power to run your household after dark and save on high night tariffs.

  • Peak-shaving savings
  • Standard backup power
Learn More →
Off-grid heavy battery storage racks in NZ cabin

Off-Grid Battery Banks

Heavy-duty battery cabinets designed for complete grid disconnection and extreme off-grid resilience.

  • High storage capacity
  • Generator integration ready
Learn More →
Sleek wall mounted home solar batteries

Hybrid Battery Backup

Automatic blackout switchover to keep critical loads running seamlessly during power cuts.

  • Under 20ms switchover time
  • Emergency load panel setup
Learn More →
Inverter battery integration display

Retrofit Battery Upgrades

Add a battery storage system to your existing solar panel installation with minimal hassle.

  • AC-coupled storage setup
  • Wide brand compatibility
Learn More →
OUR PROCESS

How It Works

01

Understand

We discuss your specific energy usage, bills, and long-term goals.

02

Assess

We review your property layout and run switchboard feasibility checks.

03

Design

We engineer a custom system design with clear assumptions and disclaimers.

04

Deliver

Our qualified practitioners install the equipment to strict compliance standards.

05

Support

We provide system walkthroughs and ongoing support parameters.

A solar powered family home in New Zealand
OUR PROMISE

Invest in Reliable Battery Assets

Avoid rising grid costs and secure your household against winter storms and grid constraints with premium, high-cycle lithium-ion batteries.

Backup Ready Selected Critical Loads
Performance Manufacturer Warranties
High Cycle Lithium-Ion Design
10+ Years Warranty
6000+ Battery Cycles
OUR REPUTATION

The standard we are building our reputation on

Natural Power NZ is committed to building long-term customer relationships through clear advice, professional project delivery and dependable support.

Clear Communication

Our customers understand exactly what is recommended, why, and what is included in their proposal prior to starting.

Professional Workmanship

Careful site layout planning, safe electrical installation, and rigorous compliance check checkouts.

Accountability After Installation

We take full responsibility for our installations, guiding you on system operations and warranty pathways.