Trekker Solar Panel for Trail Camera. Solar panel significantly extends the battery life of your game camera. The solar panel features a 2000 mAh battery that charges every day in the sun and is capable of powering a hunting camera throughout the day and night. The solar panel should be oriented so that it is directly facing the sun for as long as possible, for best charging performance. Technical information: Output voltage: 9V Battery: 2000mAh Power: 0.4W Maximum current: 800mA Dimensions: 120 x 80 x 25mm IP Rating: IP65 Operating temperature: -30 to 70 ° C