Waveinverter is a Henderson, Auckland specialist in off-grid and 12V / 24V / 48V DC power, supplying pure sine wave inverters, AGM and lead-carbon deep-cycle batteries, MPPT charge controllers, DC-DC chargers and CPEng engineered solar ground-mount racking across New Zealand and the South Pacific. Founded and led by David Jade (MSc, Energy Technology), we design complete systems balanced around your real generation and consumption – for rural off-grid homes, campervans and motorhomes, marine, telecommunications and trade fleets. We are a WINZ-registered supplier.