Duo balcony power plant record-breakingly cheap: 800 watts for 289 euros free of charge

What now? We have just advised you in detail in an article to pay attention to certain specifications when choosing a balcony power plant in winter.

So that the yield doesn’t become too frustrating even in the prevailing poor lighting conditions. We advise you to buy an updateable balcony power plant of the latest generation with current cell technology and bifacial modules with good low light behavior and temperature coefficient.

The problem, however, is that not everyone has the almost 500 euros available to start producing electricity with a balcony power plant of the latest generation. But you don’t necessarily have to forego your own solar harvest.

There are currently daily changing price guides on eBay. The provider “Schwimmbadtechnik TB GmbH” was just the price leader with a daily price of 299 euros. Suddenly the 800-watt balcony power plant from “Pianeta Travelshop”, which has since been sold out, is available again. The current daily price there is 289 euros, including shipping for bulky goods.

This is remarkable in that the provider has to calculate a high double-digit euro amount for shipping alone. If you deduct the price for the two modules, the inverter and the cabling from the remaining amount, there can hardly be a margin for the seller – after all, commercial sellers still incur fees on eBay, only private sellers are exempt.

In the linked article on the latest generation of bifacial systems, we mention the following exception to the actual winter recommendation:

When buying a balcony power plant in winter, you should only choose a model without bifacial modules and update capability if you can buy it at a bargain price.

Balcony power plant in winter: Optimized for weak light

And this exception undoubtedly applies to the duo balcony power plant from eBay. You can get the balcony power plant delivered free to your door for just 289 euros, so the barrier to entry into your own energy production is particularly low here and even lower prices are hardly to be expected, even if you pick it up.

• 2 x 400W Full Black solar modules

• 1 x Deye SUN-M80-RED600W inverter (updateable 600/800 watts)

• 5m connection cable (Schuko)

When calculating the yield of a balcony power plant, the purchase price, along with many other factors, is a decisive factor – the lower the purchase price of the system, the more likely and quickly the investment will pay off with the same performance.

In contrast to shopping in specialist retailers with personal advice – or even help with registering the balcony power plant – you can be surprised by the service provided by the sellers on eBay. At first glance, there is neither a service offering nor additional products such as fastening materials. So you should take that into account when purchasing. You should also check whether there is funding for balcony power plants or storage systems in your region.

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