When driving, I use a 5-way USB splitter to recharge my devices and batteries. It is plugged into one of the Prius' 12v ports. Courthouse Butte, Red Rock Scenic Byway. Sedona, AZ 4/22/15 |
5 Port USB charger used to recharge my devices and batteries from the Prius. Click on image to view on amazon.com. |
This cheap LED watch hung next to my bed, used in lieu of my phone to conserve power. The red time only shows when the watch face is pressed. Click on image to view on amazon.com. |
For solar power, I used the Goal Zero's Nomad7 system. I was pleasantly surprised at how quickly it charged my devices and external batteries. It was much faster than 110 connections in town or 12v ports in the car. My depleted 18.6Ah lithium battery would get about 85% full when hooked up to the panel on a sunny day. I would typically set the panel on the roof of the Prius, reorienting toward the sun throughout the day (if I remembered). When the sun was shinning, I could, go 3-4 days without needing to use my car for power.
Goal Zero Nomad 7w Solar Panel System. Click on image to view on amazon.com. |
In addition to charging the batteries in my electronic devices, I also charged several external lithium batteries that I used to power my devices (10, 13 and 16.8 Ah). The 10Ah external lithium battery not only had charging ports, but was a car battery jump starter which I used once. I was very pleased that something so small and light could jump start my car.
Anker 13Ah External Battery. Click on image to view on amazon.com. |
16.8Ah External Battery. Click on image to view on amazon.com. |
10Ah external battery with jump starter. Click on image to view on amazon.com. |
With these batteries fully charged, I could use my smartphone, laptop and hotspot all day and into the evening. If we had more than one day of clouds, I needed to use my car or go into town to recharge my devices.
I recommend all of the above products.
However, before I am a snowbird again I will do some additional research and probably make a few changes. I've heard that lithium batteries do not have a very long shelf life. So, by next winter I may need to find replacements. I also would like a large enough solar array to be able to fully recharge all of my devices and batteries in one sunny day.
One item I will not bring with me again is a conventional jump starter. It seemed like a good idea because in addition to jumping a dead battery, it also had charging ports (USB and 12v), an air compressor, and work light. At 11"x11"x9" and 18 pounds, however, it was difficult to secure for travel and, at the same time, remain accessible for use. I'd rather just stick with the small lithium jump starter (pictured above) and get a small compressor to replace this item. On the bright side, John was happy to get this surprise "gift" to assist the weak battery in his daily driver.
I recommend all of the above products.
However, before I am a snowbird again I will do some additional research and probably make a few changes. I've heard that lithium batteries do not have a very long shelf life. So, by next winter I may need to find replacements. I also would like a large enough solar array to be able to fully recharge all of my devices and batteries in one sunny day.
One item I will not bring with me again is a conventional jump starter. It seemed like a good idea because in addition to jumping a dead battery, it also had charging ports (USB and 12v), an air compressor, and work light. At 11"x11"x9" and 18 pounds, however, it was difficult to secure for travel and, at the same time, remain accessible for use. I'd rather just stick with the small lithium jump starter (pictured above) and get a small compressor to replace this item. On the bright side, John was happy to get this surprise "gift" to assist the weak battery in his daily driver.
A conventional jump starter battery with charging ports, and air compressor. Click on image to view on amazon.com. |
More product reviews to come.