Sunpower Flexible Solar Cells E60 C60 5x5 3.6W Monocrystalline Cells for DIY Panels (4, No Busbars)

The Maxeon Gen 3 Solar Cells are high-quality panels that are commonly used for DIY solar panel projects. These come in packs of 20, with each cell measuring at 5x5 inches and having a maximum power point of 0.6V per cell. These panels deliver good power transfer, but it's always recommended to use a charge controller between solar panels and a charger. This product has some drawbacks, as some customers have experienced issues with their flexibility and durability, despite it being advertised as flexible. Some users reported that the cells had blemishes and scratches upon arrival, but they did not affect the performance in most cases, and they were still able to achieve higher-than-expected performance. Overall, this product seems to be a go-to for those looking for high-quality solar panels for a DIY project. However, it's important to be cautious when handling and soldering these cells to prevent any damage, especially since they are a bit more expensive than some other options on the market.