Power supply of external energy sources

Alimentation stations électriques portables

Power generators

Power generators function with fuel whether it is gasoline, diesel or gas. Fuel choice is a main argument to distinguish various power generators available on the market. There will be differences according to each solution, whether in terms of cost, noise, weight or power. Gasoline generators are cheaper and quieter than diesel generators. They are also less powerful but they benefit from a convenient and ergonomical format. Diesel generators provide a better autonomy and lifetime but they are also really noisy and more expensive than any other power generator. In order to permit better performances, these are bulky and less convenient systems. Finally, gas generators tend to be bigger and cost more initially than gasoline ones. However, they allow cost savings since they consume less fuel which balance with their more expensive cost.

Fuel choice is essential and must be anticipated depending on mid to long term costs they imply. Although diesel generators are more expensive than gasoline generators, the price of diesel is more affordable even if it doesn’t elude the market fluctuations.

Fuel prices evolution

Source: Ministères Écologie Énergie Territoires

Portable power stations


Portable power stations powered by lithium batteries doesn’t require any fuel as gasoline, diesel or gas. Their initial cost is justified by lithium technology which doesn’t imply additional costs for recharge since it only needs to be plugged on mains supply. Moreover, TYVA Energie’s portable power stations can also be recharged through solar supply with photovoltaic panels. This opportunity offers greater use flexibility while encouraging a sustainable and eco-responsible consumption.

Recyclage reconditionnement TYVA Refill

TYVA Refill reconditioning technology allows to replace cells and update the system’s components through an additional service. However, this extra expense allows to drastically increase the solution’s durability and optimize its TCO. To dispense with fuel gives self-sufficiency to the user regarding the market fluctuations and thus do cost savings.

Location batterie

Recharge itself depends on the portable power station: 2 to 6 hours long for the PowerCase while it will be 3 to 10 hours long for the PowerBox. This period will differ according to the type of charger used since some components authorize faster charge time than others.

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