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TONGXING NEW ENERGY TECHNOLOGY CO., LTD.

A National High-Tech Enterprise Pioneering Smart Charging Solutions

As a certified national high-tech enterprise with 23 years of expertise in the energy sector, Tongxing specializes in R&D, production, and global distribution of innovative EV charging systems. Our comprehensive product portfolio spans from 3.5KW residential chargers to industrial-grade 720KW ultra-fast charging stations, complemented by integrated photovoltaic (PV) and energy storage solutions.


For New Zealand importers, distributors, and infrastructure developers, Tongxing provides fully compliant off-grid solar EV charger solutions tailored to local grid standards, terrain diversity, and the nation's ambitious carbon-neutral goals by 2050.

Tongxing New Energy Technology aerial view manufacturing base

Off-Grid Solar EV Charging in New Zealand: Market Overview

New Zealand's unique geography, renewable energy leadership, and rapid EV adoption create an exceptional market for off-grid solar EV charging infrastructure.

32%
Annual EV sales growth in NZ (2023–2024)
90%
NZ electricity from renewable sources
2050
NZ carbon-neutral target year
4M+
Hectares of rural land ideal for solar EV charging
🏡

Rural Farms & Lifestyle Blocks

New Zealand's 60,000+ farms and lifestyle blocks are often located far from grid infrastructure. Off-grid solar EV chargers provide a self-sufficient, cost-effective solution for charging farm vehicles, utes, and electric tractors without reliance on local lines companies.

🏖️

Remote Coastal & Tourism Sites

From the Coromandel Peninsula to Fiordland, remote tourism destinations are embracing solar-powered EV charging stations to attract eco-conscious travellers, reduce diesel generator use, and comply with conservation area regulations.

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Commercial & Industrial Parks

Auckland, Wellington, and Christchurch commercial precincts are integrating solar EV charging canopies into new developments. Property developers leverage Tongxing's systems to meet Green Star and NABERSNZ sustainability requirements.

🚌

Fleet & Logistics Depots

NZ Post, Mainfreight, and municipal bus operators are transitioning to electric fleets. Our high-power DC fast chargers (up to 180KW) integrated with on-site solar arrays allow overnight fleet charging at near-zero energy cost.

⛏️

Mining & Construction Sites

Isolated mining operations in Southland and the West Coast require robust, weatherproof EV charging. Our IP65-rated solar chargers withstand NZ's extreme coastal winds, heavy rainfall, and temperature fluctuations year-round.

🏘️

Residential Subdivisions

New housing developments under Auckland Council's Unitary Plan and Kāinga Ora projects are specifying EV-ready infrastructure. Our 7KW–22KW Type 2 AC chargers with dynamic load balancing are the ideal fit for multi-unit residential buildings.

Industry Trends Driving Solar EV Charging Growth in New Zealand

Understanding the key forces reshaping New Zealand's EV charging landscape helps businesses and investors make smarter infrastructure decisions.

📈 Government EV Policy & Incentives

The New Zealand Government's Clean Car Standard and Clean Car Discount scheme have dramatically accelerated EV uptake. The Ministry of Business, Innovation and Employment (MBIE) actively funds public charging infrastructure, and off-grid solar solutions are increasingly eligible for co-funding through regional economic development grants.

☀️ Solar-Storage-EV Integration

The convergence of rooftop solar, residential battery storage (e.g., Tesla Powerwall, Sungrow), and EV charging is the dominant trend in NZ's energy sector. Tongxing's OCPP 2.0 systems natively support PV/storage dispatch algorithms, enabling intelligent energy arbitrage and maximising solar self-consumption.

🌐 OCPP & Smart Grid Readiness

Electricity Authority and Vector are piloting vehicle-to-grid (V2G) and demand response programmes. Our OCPP 1.6J/2.0 compliant chargers are pre-certified for integration with NZ's evolving smart grid ecosystem, ensuring future-proof investment for operators and utilities.

🔋 Off-Grid Energy Independence

Rising electricity prices from Transpower's transmission upgrades are pushing businesses toward energy independence. Off-grid solar EV charging systems eliminate transmission charges and provide price certainty — a compelling economic case for NZ businesses operating in rural or semi-rural locations.

Manufacturing & R&D Capabilities

World-class production infrastructure ensuring every unit shipped to New Zealand meets the highest quality and compliance standards.

72000m2 Intelligent Production Base

72,000m² Intelligent Production Base

Equipped with 18 automated assembly lines and IoT-enabled quality control systems, achieving 95% production automation rate.

200-Strong Workforce

200-Strong Workforce Structure

Technical Operations: 140+ certified engineers
R&D Innovation: 20+ specialists in power electronics & embedded systems
Quality Assurance: 40-member ISO-9001 audit team
Full-Stack Development

Full-Stack Development Competence

Circuit topology optimization · OCPP 1.6J/2.0 protocol
Thermal management · Energy dispatch algorithms
EMI/EMC compliance · IoT cloud platform architecture
Proven Innovation Track

Proven Innovation Track

12 utility model patents in charging connectivity
78% YoY reduction in standby power (2021–2023)
Dual-core redundancy protection system

Core Advantages for New Zealand Operators

Engineered to perform in New Zealand's diverse environments — from subtropical Northland to sub-Antarctic Southland.

🛡️ Extreme Environment Resilience

Engineered with military-grade materials, our IP55/IP65-certified charging stations deliver unmatched performance in temperatures ranging from -35°C to 75°C, with reinforced waterproof/dustproof capabilities — essential for NZ's coastal salt air, heavy rainfall, and alpine conditions.

🔧 Universal Installation Flexibility

Modular designs support wall-mounted, floor-standing, and portable configurations:
Residential: Private villas, home garages
Commercial: Public parking lots, roadside stations, fleet depots
Industrial: Logistics hubs, mining sites

⚡ Smart Energy Integration

Proprietary OCPP 2.0-compliant systems enable:
◼ Seamless payment gateway integration
◼ Real-time solar energy allocation via PV/storage systems
◼ Remote monitoring through cloud-based management platforms

🚀 Future-Proof Charging Speeds

◼ AC Charging: 16A–32A (7kW–22kW)
◼ DC Fast Charging: Up to 720kW
◼ 10-minute charge delivers 300km range replenishment
🌏

Trusted Across 45+ Countries — Now Serving New Zealand

With over 23 years of manufacturing excellence, Tongxing's solar EV charging solutions power sustainable mobility from Iceland's Arctic tundra to Saudi Arabia's desert highways — and now across New Zealand's farms, cities, and coastlines. Strategic partnerships with APAC infrastructure developers ensure full compliance with IEC, CE, and relevant NZ/AS standards.

Global Implementation

With over 30 years of manufacturing excellence, our solutions power sustainable mobility across 45+ countries, from Iceland's Arctic conditions to Saudi Arabia's desert climates. Strategic partnerships with European grid operators and APAC infrastructure developers ensure localized compliance with IEC/CE/UL certifications.


For New Zealand partners, we provide dedicated pre-shipment testing, local compliance documentation, and bilingual technical support to ensure smooth customs clearance and rapid deployment across both North and South Islands.

Tongxing global EV charger deployment map 45 countries

Why Partner With Tongxing for New Zealand?

Four compelling reasons why New Zealand distributors, installers, and fleet operators choose Tongxing as their preferred off-grid solar EV charger supplier.

01

98.6% Field Reliability

98.6% field reliability rate verified by 2023 TÜV audit — minimising downtime for NZ operators in remote and high-demand locations.

02

24-Month Warranty

24-month comprehensive warranty plus lifetime technical support — protecting your investment and ensuring business continuity across New Zealand.

03

Custom Branding Services

Custom branding and white-label services for B2B clients — enabling NZ resellers and energy retailers to build their own branded charging network.

04

Carbon-Neutral Manufacturing

Carbon-neutral manufacturing processes aligned with New Zealand's Climate Change Response Act and net-zero emissions targets by 2050.