I have two Arlo Pro 2 that I have had to charge every 2-3 weeks because they were in high activity areas. I received an official Arlo solar charger, but due to the limited sunlight entering the area, they were unable to charge it. However, these chargers increase the power. If the chargers get 1 hour of good light, they increase the charge of the camera by 25%, which is enough for 4-5 days. So this is the setup that will work.
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