Anker 21 Watt Solar Panel Vs The Nomad 20

21 watt sunpower solar array is 21 5 23 5 efficient providing enough power to charge two devices simultaneously.

Anker 21 watt solar panel vs the nomad 20.

Both three panel fold outs were arranged in nearly identical positions on a small table in my back yard. So i decided to upgrade to the 100 watt panel. Solar technology is improving as a whole. Neither was provided in consideration for this review.

While each panel performed well their metric ratings. During a week long power outage last year i used the battery to watch the evening news and to recharge lights and things and with the 20 watt panel i was loosing about 10 20 battery charge per day. Poweriq delivers the charging speed up to 2 4 amps per port or 3 amps overall under direct sunlight. The test was accomplished on a sunny nearly cloud free afternoon at about 1 30 p m.

Sergeantpope komada computer repair 6 935 views 8 04. The anker 21 is made of industrial strength pet polymer faced solar cells surrounded by durable polyester canvas. The foldaway stand of the nomad 20 makes it easy to set it up hang or lay it down in the best possible way. I purchased the anker powerport 21 watt and aukey 20 watt portable solar chargers within the last week.

Anker powerport solar lite charge with the power of the sun. Bigblue 28w portable solar charger review charge usb devices iphone android powerbanks duration. Anker 15w solar panel review and test. Next we filled out the upper end of the wattage range with the addition of the anker 21 the sunjack 25 and the instapark mercury 27.

From anker america s leading usb charging brand faster and safer charging with our advanced technology 10 million happy users and counting off the grid power when you re out enjoying the great outdoors enjoy yet another perk. The anker has delivered a durable well made product. Anker powerport solar 21 watt solarpanel denis hauser. The goal zero nomad 20 solar panel is a lightweight foldable 20 watt usb solar panel which in combination with a power bank is capable of powering smartphones action cameras and other usb devices.

On the far upper end of the spectrum we added the powertraveller falcon with an impressive 40 watt capacity. I ran the battery down to 40 and plugged in the panel just after sunrise.