Residential
Off-grid systems
Autonomous solar, storage and charging for sites with no reliable grid — telecom, agriculture, remote plant.
- 01Challenge
- 02Solution
- 03Technology
- 04Engineering
- 05Result

Solutions
Challenge
Continuous supply on a site where the grid is the weakest link and a diesel generator is the most expensive one.
Solution
PV generation sized to the daily energy, lithium storage sized to the autonomy the site can tolerate, and hybrid conversion that manages both.
Technology
NZ-PV modules, NZ-INV hybrid inverters and NZ-LFP rack batteries with integrated BMS — one design file, one service contract.
Engineering
Load study, single-line diagram, protection coordination and a commissioning checklist the customer signs.
Result
A system that rides through outages, reports every day, and is maintained by the company that built it.
Where it is used
The applications this solution is written for.
- Remote sites
- Water pumping
Technologies and systems
What it is built from.
- Off-grid inverters
- Lithium storage
- Sized to the night load
- MPPT charge controllers
Industries
- Residential
- Commercial
- Utilities
Products
Products in this solution
Off-Grid Inverters
5 kW Off-Grid Inverter
NZ-INV-5K
View productLithium Battery
Home Energy Storage Lithium Batteries
NZ-LB-HOME
View productFlexible Solar Panels
Portable Solar Panels
NZ-FP-PORTABLE
View product
DEMO DATA — every figure on this page is a placeholder until approved data replaces it.
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