Two Regulated 5v/2.4A USB outputs and a 19 volt DC jack - it works with your PiJuice, smartphones, tablets, audio players and more!
Water resistant up to IPX4 rating
Incredibly durable stitching and construction
Easily mountable - three metal eye-holes on each edge (6 total) allow easy attachment to backpacks, trees, or tents
Has a useful velcro storage pouch for storing any essential items
Highly portable - a large 40 watt panel that folds down and velcros into a super compact size. Easy to pack up and go
Lightweight - The panel weighs only 900 grams
Features SunPower solar panels which provide industry-leading solar conversion efficiency


The PiJuice 40 Watt Solar panel is the ideal way to charge and/or power your PiJuice HAT and Raspberry Pi for free when you're in a sunny location. By using a solar panel and PiJuice, containing our revolutionary PiAnywhere technology, you can truly take your Raspberry Pi off the grid!

    Technical Information

    • Solar panel - 6.5 volts / 40 watts
    • Regulated Max output - 5 volts / 35 watts
    • Single USB max output - 12 watts (there are two on board which can be used simultaneously)
    • Includes 19 volt DC jack output
    • Built in smart-power chip
    • Boxed dimensions - 34.7 x 17.1 x 5.1cm
    • Unboxed, folded dimensions - 33 x 16 x 4cm
    • Unboxed, unfolded dimensions - 70.5 x 65 x 1.8cm
    • Boxed weight - 1.1kg
    • Unboxed weight - 0.9kg
    • Country of origin - China
    • CE and FCC tested

    What's inside

    • PiJuice Solar Panel - 40 Watt
    • USB to microUSB Cable
    • User Manual


    Number of Bays1
    CompatibilityDesigned for use with a Pi Supply PiJuice HAT module
    Output Voltage5V DC
    Output Current7A
    Connector(s)2 x USB
    Form FactorPanel
    Case ColourBlack
    Pack Quantity1
    In The BoxPiJuice Solar Panel - 40 Watt USB to microUSB Cable User Manual Storage pouch
    Dimensions34.7cm (W) x 17.1cm (D) x 5.1cm (H) - Weight 1.1kg