Deecell is a Solar Power Unit (SPU) — a solar-powered battery storage system that provides always-on 120V AC power without running the truck. It captures energy, stores it onboard, and delivers reliable auxiliary power while the vehicle is parked. No fuel. No engine. No idling. No waste.

An APU is still tied to engines and fuel.
A Deecell SPU eliminates both.

Traditional APUs either run a small diesel engine or rely on the truck’s alternator to recharge batteries. In both cases, mechanical systems are still working — burning fuel, adding wear, and increasing maintenance.

A Deecell SPU:

*Has no engine
*Does not rely on the alternator
*Does not add load to the drivetrain
*Produces zero emissions
*Operates silently and without odor

This means less wear, fewer service issues, and lower long-term maintenance — on top of fuel savings from fewer idle hours.

No — and that’s the point.

Deecell provides continuous onboard AC power without starting the truck, allowing fleets to:

*Reduce unnecessary idling
*Reduce fuel consumption
*Reduce engine and alternator wear
*Lower maintenance costs
*Preserve engine hours for driving — not power generation

Fewer idle hours directly translate into real operational savings and longer vehicle life.

Deecell is designed to support the auxiliary and operational electrical loads fleets rely on during parked operation, including:

*Onboard electronics and everyday devices drivers rely on (phones, laptops, small electronics)
*Trailer-mounted systems such as liftgates
*Power needs that traditionally force trucks to idle or rely on the tractor for power

System configurations are sized based on actual fleet usage, not assumptions.

If your trucks idle, Deecell saves you meaningful money. Period.
Savings add up through reduced fuel use, fewer idle hours, lower maintenance, and more reliable auxiliary power. The exact number depends on how your fleet operates — which is why Deecell looks at real usage, not averages.

Deecell is designed to fit within current operational flows and provide zero changes to the driver’s routines. They plug in their electronic components the same way they always do, and Deecell automatically pushes electricity without any switches, bugs or delays.

Many fleets rely on a tractor-to-trailer auxiliary power cable to operate liftgates — and those cables are a frequent point of failure and headache.

Deecell provides a dedicated onboard power source, allowing fleets to:

*Eliminate reliance on tractor-to-trailer power cords
*Reduce electrical faults, corrosion, and downtime
*Charge and operate liftgates without running the truck engine
*Improve reliability across day cab and trailer operations

It removes a known failure point while simplifying power delivery.