Case studies, technical deep-dives, and field reports from real-world temporary power deployments across film, healthcare, events, and infrastructure.
British Columbia's film industry faces increasing pressure to adopt sustainable practices. Battery-powered systems are replacing diesel generators on set - reducing emissions, eliminating noise, and cutting fuel costs.
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Independent filmmakers face tight budgets, compressed schedules, and remote locations. Battery-powered systems deliver clean, quiet, dependable power without the logistical burden of traditional generators.
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When hospitals require scheduled power shutdowns for upgrades and maintenance, patient safety can't be compromised. Battery-powered systems provide emission-free backup power for critical medical environments.
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Two 150 kWh BESS trailers replaced diesel generators for broadcast operations at one of North America's premier winter sports events - saving 549 litres of diesel and avoiding 1.4 metric tons of CO2.
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British Columbia is one of the world's premier filming locations — and increasingly, productions here are under pressure to align their practices with environmental sustainability. The industry generates significant emissions: the average Canadian feature film produces roughly 7,126 tonnes of CO₂, while the television sector collectively emits an estimated 260,843 tonnes annually. Transportation and fuel account for 63% of average B.C. production carbon emissions.
Battery-powered temporary power systems offer a practical, proven alternative to diesel generators on set — without compromising reliability or creative quality.
Battery systems operate without combustion, producing no harmful pollutants on set. When paired with solar recharging, they can provide a fully closed-loop power system. For productions shooting in environmentally sensitive locations — national parks, residential neighborhoods, or indoor stages — this eliminates compliance headaches entirely.
The equipment operates cleanly alongside the most sensitive film environments: sound stages, wildlife reserves, heritage sites, and densely populated urban locations where traditional generators would face immediate restrictions.
Near-silent performance isn't just a nice-to-have — it fundamentally changes how sound departments work. No more ADR sessions to cover generator hum. No exclusion zones around noisy diesel units. Sound mixers can record clean dialogue on location, saving thousands in post-production costs.
This becomes especially valuable for productions with tight schedules and limited retake budgets. A single day of on-location sound recording — captured without generator noise — can prevent weeks of studio ADR sessions.
This isn't just about sustainability optics. Thunderbird Entertainment reported saving over $100,000 in fuel costs using battery-powered alternatives for Reginald the Vampire. When you eliminate fuel logistics, fuel storage compliance, and dedicated generator operators, the savings compound quickly across a production schedule.
Consider the full operational picture: diesel generators require fuel supply chains, climate-controlled storage, compliance with provincial fuel regulations, and often a dedicated operator on set. Battery systems eliminate these overhead costs entirely, while providing faster setup and breakdown times.
Programs like Reel Green and partnerships with Green Spark Group are accelerating adoption across BC's production community. The technology is proven. The economics work. The question isn't whether battery systems will replace diesel on set — it's how quickly your production will make the switch.
Productions that adopt battery-powered systems today gain immediate competitive advantages: cost savings, environmental credentials that appeal to international broadcasters and streamers, reduced production risk, and the ability to shoot in restricted locations without permits or compromises.
"Battery power isn't the future of film production — it's the present. Productions that move now gain a measurable edge in cost, logistics, and sustainability credentials."
Independent filmmaking means tight budgets, compressed schedules, remote locations, and production standards that rival major studio work. Every dollar and every minute counts. Traditional diesel generators are bulky, noisy, and logistically challenging — exactly the kind of overhead indie productions can't afford.
Battery-powered systems change the equation entirely.
Apollo battery systems are compact, portable, and plug-and-play compatible with standard film gear — LED lighting, monitors, cameras, DIT stations, and laptops. They require no fuel, no dedicated operator, and fit in spaces where a generator never could. Setup takes minutes, not hours.
For independent crews working with limited vehicles and tight shooting schedules, this represents a fundamental operational advantage. A single person can manage the power system while the rest of the team focuses on the actual creative work.
LED panels, DIT stations, camera carts, charging hubs — every piece of on-set equipment depends on steady, regulated current. Battery systems deliver exactly that, protecting sensitive equipment and keeping you on schedule. No voltage spikes, no fuel interruptions, no surprises.
Unlike generators that require warm-up time and can cause power fluctuations, battery systems deliver instant, stable power the moment you flip the switch. This means fewer technical delays, fewer damaged camera sensors, and more time actually shooting.
Indie productions are increasingly expected to demonstrate environmental responsibility — by investors, by festivals, by audiences. Battery-powered systems provide carbon impact data you can actually report on, backed by real deployment numbers rather than vague sustainability claims.
When you apply for festival screenings or pitch to networks and streamers, you can point to specific metrics: zero emissions on set, clean power infrastructure, documented carbon avoidance. This becomes part of your production story — and increasingly, it's what decision-makers want to hear.
"Battery power isn't a luxury feature for indie productions — it's a competitive advantage. Productions that adopt it now gain an edge in cost, efficiency, and sustainability credentials."
Whether you need a single Apollo 5K for a camera cart or multiple VOLTstack units for a full location setup, systems scale to match your shoot. Greenwave provides delivery, on-site instruction, and on-call support — so you're never left troubleshooting power on your own.
Start small and expand as your project grows. Rent what you need for this shoot, then return it. No capital expenditure, no long-term commitments, no worrying about obsolescence in a rapidly evolving tech landscape.
Battery power isn't the future of indie film — it's the present. Productions that adopt it now gain a competitive edge in cost, logistics, and sustainability credentials that matter to festivals, networks, and audiences.
Healthcare facilities cannot afford operational interruptions. When hospitals require scheduled power shutdowns — for system upgrades, grid transitions, or electrical maintenance — patient safety and critical equipment remain at risk. Traditional diesel generators create noise, air pollution, and regulatory complications that are fundamentally incompatible with medical environments.
Battery-powered temporary power systems offer a seamless, portable, and emission-free alternative.
Modern hospitals frequently need temporary power during infrastructure upgrades — expanding ICU capacity, integrating smart building systems, or transitioning to energy-efficient infrastructure. Diesel generators present serious limitations: noise disrupts patients, exhaust is prohibited indoors, fuel storage requires regulatory compliance, and units are often oversized for the specific areas that need coverage.
Beyond operational constraints, generators introduce compliance risks. Hospital environments have strict ventilation, emissions, and safety standards. Installing and operating a diesel generator requires coordination with environmental health officers, fire marshals, and building code inspectors. The paperwork alone can delay critical upgrades by weeks.
Greenwave's Apollo 5K and VOLTstack systems deliver clean, regulated power directly where it's needed — operating rooms, server rooms, medication storage, nurse stations. Zero emissions means they can operate safely indoors, next to sensitive diagnostic equipment, without ventilation requirements or exclusion zones.
Battery systems integrate seamlessly into hospital workflows. They don't require specialized fuel handling, don't produce noise that disrupts patient care, and can be positioned in utility corridors or temporary staging areas without affecting patient access.
A British Columbia hospital deployed multiple Apollo 5K units during a primary power system shutdown to connect new backup infrastructure. The systems:
In some scenarios, battery systems sit inline as a more robust uninterruptible power supply (UPS) — trickle-charging off the wall and activating only during those brief moments when electrical systems are being switched on and off. Silent, seamless, and exactly what a hospital environment demands.
Greenwave provides hospitals with:
"When it comes to healthcare, good enough isn't good enough. Battery-powered temporary power systems are engineered for the resilience and reliability that hospitals require."
The choice is clear: hospitals can deploy diesel generators and navigate months of compliance paperwork, or deploy battery systems and move forward with confidence.
The World Ski & Snowboard Festival in Whistler, BC needed reliable power for a remote broadcast truck — while minimizing diesel generator use in line with the Resort Municipality of Whistler's environmental commitments. Greenwave Rentals deployed battery energy storage systems that replaced diesel with clean, silent power.
The festival's broadcast operations required consistent, high-capacity power in a remote mountain location with no grid access. Event organizers and the municipality needed a sustainable solution that wouldn't compromise broadcast reliability or audio quality.
Traditional diesel generators were ruled out: they generate excessive noise that interferes with athlete focus and broadcast audio recording, create emissions in an environmentally sensitive mountain location, and conflict with the municipality's sustainability goals.
Greenwave partnered with Canada Snowboard, Work Happy Productions, and Whistler Electric to design and implement the power system — coordinating logistics, integration, and monitoring throughout the event.
Two 150 kWh BESS trailers powered the broadcast truck, rotating throughout the festival and recharging from BC's grid (98% renewable energy). A diesel generator functioned as automatic backup only — activating when battery charge dropped below a preset threshold.
549L Diesel fuel saved
1.4 Metric tonnes of CO₂ avoided
100% Broadcast uptime maintained
The battery systems eliminated the constant generator noise that typically degrades the experience for athletes, spectators, and broadcast audio teams alike. Sound technicians were able to capture clean dialogue and ambient audio without post-production noise mitigation.
"Greenwave Rentals is committed to providing clean energy solutions that never compromise on reliability. At Whistler, they delivered exactly that — silent, powerful, and measurably sustainable." — Chris Martz, Managing Director
This deployment demonstrates that battery-powered temporary power systems can meet the demands of off-grid, high-capacity operations — even in remote mountain environments — while delivering measurable environmental benefits.
The Whistler deployment set a new standard for how major events in BC can combine operational excellence with environmental responsibility. Other festivals and off-grid broadcast operations are already exploring similar approaches.
We're always documenting new applications for battery-powered temporary power. If you've worked with Greenwave systems, we'd love to hear about it.
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