Solar Landed Cost Estimate
Family Home · 5.4 kW · DDP Auckland
NZ$3,645
≈ ¥14,019
System
5.4 kW
Shipped weight
316 kg
Per watt
NZ$1
Cost Breakdown
FOB Ningbo
Product + packaging
NZ$2,402
¥9,240
Freight + Insurance
Ningbo → Auckland (LCL)
NZ$767
¥2,950
NZ GST
15% × CIF
NZ$475
¥1,829
DDP Landed Total
Product + freight + insurance + tax
NZ$3,645
¥14,019
Weight Estimate
Solar panels
21 kg × 12 panels
252 kg
Inverter
5kW / 48V
15 kg
BOS kit
Mounting + cables + distribution
26 kg
Shipped gross weight
Net + ~8% packaging
316 kg
Bill of Materials
| Component | Unit (CNY) | Subtotal (CNY) |
|---|---|---|
| Monocrystalline panels TOPCon 450W residential · 12 panels | ¥340 | ¥4,080 |
| Hybrid inverter 5kW / 48V pure sine wave · MPPT | ¥1,800 | ¥1,800 |
| BOS kit Mounting + DC/AC cable + MC4 + breakers + combiner + grounding | ¥3,360 | ¥3,360 |
| FOB Ningbo subtotal | ¥9,240 |