Kiwivolt 16kWh Commercial Food Trailer Power System Expandable Battery & Smart Hybrid Inverter Platform

Commercial Power System for Food Trailers

The Kiwivolt 16kWh Commercial Food Trailer Power System is a complete, pre-configured energy solution developed exclusively for professional food trailer applications.

Designed to replace petrol or diesel generators, this system provides stable, silent and emission-free power for high-demand equipment such as espresso machines, grinders, refrigerators, freezers, exhaust fans and lighting.

This product is sold only as a complete system and is not available as individual components.

🔹 What’s Included in the System

Each system includes a fully matched and tested configuration:

⚡ Smart Hybrid Inverter (5 Years Warranty)

• 6kW single-phase hybrid inverter

• Instant off-grid peak output up to 12000 VA

• Pure sine wave output for sensitive appliances

• Supports grid, battery, solar (PV) and generator input

• Parallel-ready design for future inverter expansion

• Built for continuous commercial operation

🔋 Modular Lithium Battery System (5 Years Commercial)

• 16kWh total battery capacity

• 48V modular lithium battery architecture

• Multi-module configuration with integrated PDU

• Designed for high current draw in commercial food trailers

• Transport certified (UN38.3, MSDS compliant)

🔹 Designed Specifically for Food Trailer Environments

Unlike residential or portable power products, this system is purpose-modified for food trailer use:

• Reliable power for espresso machines and commercial kitchen equipment

• Handles high startup current from refrigeration and heating appliances

• Silent operation – suitable for markets, events and urban locations

• No fuel storage, no exhaust fumes, no engine maintenance

• Compact footprint for seamless trailer integration

🔹 Smart Grid Charging & Load-Aware Power Allocation

Intelligent Grid Charging Control

The Kiwivolt system features a smart hybrid inverter designed for real-world food trailer operating conditions.

Operators can set grid charging limits based on site availability, including:

• From 5A to 32A

This ensures safe and compliant operation when connecting to shared or limited-capacity power outlets.

Load-Aware Charging Logic

The system continuously monitors real-time load demand and automatically allocates available power between operating equipment and battery charging.

Example:

• Total available charging power: 6kW

• Live system load: 3kW

• Remaining 3kW is automatically directed to battery charging

This intelligent power allocation ensures:

• Stable operation of food trailer equipment

• Efficient battery charging

• No overload or nuisance tripping of site power supply

🔹 Solar (PV) Charging Capability

The system supports direct solar (PV) input, allowing food trailers to supplement or reduce grid dependency during daytime operation.

This makes the system ideal for:

• Outdoor markets

• Events

• Semi-off-grid food trailer setups

🔹 Scalable & Expandable Energy Platform

The Kiwivolt system is designed as a scalable commercial energy platform, allowing expansion as business needs grow.

Battery Expansion

Additional battery modules can be added to increase total energy storage capacity and extend operating time.

Inverter Expansion

The hybrid inverter supports parallel operation, allowing system output power to be increased by adding additional inverter units.

All expansion and configuration must be handled by authorised partners.

🔹 Exclusive Supply Notice

This product is exclusively supplied to:

• Top Food Trailers

• Frankly Fresh

Availability for end users is subject to trailer build configuration and partner approval.

🔹 Ideal Applications

• Coffee trailers

• Hot food trailers

• Ice-Cream Vans

• Refrigerated food trucks

• Market and event food vendors

• Commercial off-grid catering systems

🔍 Generator vs Battery: 5-Year Running Cost Comparison

Daily Operation: 8 Hours per Day (Typical Food Trailer Use)

For commercial food trailers operating long hours, running cost and maintenance downtime are critical. Below is a practical comparison between a traditional generator and the Kiwivolt battery power system over a 5-year operating period.

⚡ Battery System (Kiwivolt 16kWh Power System)

Electricity charging cost (per full cycle):

• As low as ~NZD $3.9 per full charge at low electricity rates (~$0.22/kWh)

• Typically ~NZD $6 per full charge at common low regional rates

Estimated 5-year electricity cost:

• Low electricity rate scenario: ~NZD $7,000

• Typical low-rate scenario: ~NZD $11,000

Maintenance:

• No fuel system

• No oil changes

• No 100-hour servicing

• Covered by 5-year commercial warranty

⛽ Generator (Petrol / Diesel)

Fuel cost (8 hours per day):

• Moderate load: ~NZD $15–$20 per day

• Higher load: ~NZD $30–$45+ per day

Estimated 5-year fuel cost:

• ~NZD $28,000 – $40,000+

Maintenance:

• Servicing required every 100 operating hours

• Approx. 25–30 services per year

• Typical annual maintenance cost: ~NZD $1,500 – $4,000

• 5-year maintenance total: ~NZD $7,500 – $20,000

📊 5-Year Cost Summary (Indicative)

Actual costs depend on electricity tariffs, fuel prices, load profile, and operating conditions. Figures shown are indicative for comparison purposes.

✅ Why Food Trailer Operators Are Switching

• Predictable and significantly lower operating costs

• No fuel handling or storage

• No noise or exhaust restrictions

• No frequent servicing downtime

• Cleaner power for sensitive equipment

Bottom Line

For food trailers running up to 8 hours per day, a battery-based power system can cost a fraction of a generator to operate over five years — while delivering a quieter, cleaner and more reliable power solution.