DIY photovoltaic kits

KIT 75Wp 20 Sunpower 5"x5" (125x125mm) Monocrystalline Flexible Solar Cells Bin Me1 Ultra Peak Performance and Accessories
Recommended item for the DIY construction of high-performance semi-flexible photovoltaic panels

KIT 150Wp 40 Sunpower 5"x5" (125x125mm) Monocrystalline Flexible Solar Cells Bin Me1 Ultra Peak Performance and Accessories
Recommended item for the self-construction of high-performance semi-flexible photovoltaic panels

558Wp kit with 150 SunPower solar cells 5"x5" (125x125mm) monocrystalline, flexible, Bin Me1 Ultra Peak Performance, with connection accessories.
The most complete kit for DIY assembly of high-performance semi-flexible solar panels: ideal for off-grid systems on boats, RVs and homes.

36 grade-A polycrystalline 3"x3" (78x78 mm) solar cells with tab and bus wire, flux and a Schottky diode to build your own 36 W, 12V nominal solar panel in the shape you need.
A kit designed by MR WATT, with spare cells included: ideal for campervans, boats, gardens and off-grid school projects.

36 grade-A monocrystalline 5"x5" (125x125 mm) solar cells with tab and bus wire, flux and a Schottky diode to build the classic 100 W, 12V nominal panel yourself, sized to fit your roof.
A kit designed by MR WATT, with spare cells included: the ideal starting point for campervans, boats and small off-grid systems.

72 grade-A monocrystalline 5"x5" (125x125 mm) solar cells with tab and bus wire, flux and a Schottky diode to build 200 W of solar panels: a single 24V nominal panel or two 100 W 12V panels.
A kit designed by MR WATT, with spare cells included: for campervans, boats and small off-grid systems that need more autonomy.

36 grade-A half-cut monocrystalline 3"x6" (78x156 mm) solar cells with tab and bus wire, flux and a Schottky diode to build an 80 W, 12V nominal panel, even in a long, narrow shape.
A kit designed by MR WATT, with spare cells included: perfect for roof strips, campervan sides and boat biminis.

72 grade-A half-cut monocrystalline 3"x6" (78x156 mm) solar cells with tab and bus wire, flux and a Schottky diode to build 160 W of panels: one 24V nominal panel or two narrow 80 W 12V strips.
A kit designed by MR WATT, with spare cells included: for 24V systems on boats, work vehicles and campervans with little free roof space.

108 grade-A half-cut monocrystalline 3"x6" (78x156 mm) solar cells with tab and bus wire, flux and a Schottky diode to build 240 W of panels: three 80 W 12V strips or a single high-voltage string for an MPPT controller.
A kit designed by MR WATT, with spare cells included: to cover a campervan roof full of obstacles or a small off-grid cabin.

108 grade-A monocrystalline 6"x6" (156x156 mm) solar cells with tab and bus wire, flux and a Schottky diode to build almost half a kilowatt of panels: three 12V panels of about 160 W or a single high-voltage string for an MPPT controller.
A kit designed by MR WATT, with spare cells included: the largest in the range, for small off-grid homes and cabins in regular use.

72 grade-A monocrystalline 6"x6" (156x156 mm) solar cells with tab and bus wire, flux and a Schottky diode to build 320 W of panels: a 24V nominal module the size of commercial panels, or two 160 W 12V panels.
A kit designed by MR WATT, with spare cells included: for cabins, mountain huts and small off-grid systems.

36 grade-A monocrystalline 6"x6" (156x156 mm) solar cells with tab and bus wire, flux and a Schottky diode to build a 160 W, 12V nominal panel: the most power you can get from a single 36-cell string.
A kit designed by MR WATT, with spare cells included: for anyone with roof space who wants the most out of 12V.

36 bifacial monocrystalline 5BB solar cells, 156.75x156.75 mm (up to 5.4 Wp each on the front side) with 72 m of ribbon, a diode and a flux dispenser to build your own panel of about 190 W, 12V nominal, that also produces from the rear side.
A kit designed by MR WATT for glass-glass panels on pergolas, canopies, fences and balustrades, where light reaches both faces.