Key Takeaways
- Photo voltaic charging is a complement, not a major characteristic of Garmin units.
- Garmin’s photo voltaic characteristic requires ample daylight publicity to work successfully.
- Investing in a photo voltaic charging machine relies on location, utilization, and finances.
Whereas health watches and smartwatches with vibrant, vibrant screens, multi-satellite GPS settings, and infinite sensors are good to have, that superior tech comes at a price. All of these monitoring capabilities and fancy shows drain battery life far sooner than low-tech units. Garmin’s wearable are inclined to do higher than most different manufacturers relating to battery life, however generally that also is not sufficient. Should you’re on a visit, tackling an ultra-long occasion, or just do not wish to cost your watch or bike computer all that usually, you want one thing with much more life.
Enter solar charging. Garmin provides photo voltaic variations of fairly just a few of its merchandise, which promise even longer battery life. In fact, that photo voltaic charging characteristic comes with a steeper price in comparison with the non-solar model. Relying on the machine, photo voltaic charging will price an additional $100 in comparison with the non-solar model. That is not an insignificant quantity. So, earlier than investing in that characteristic, it is useful to know the way it works and if it is even price paying further for.

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What’s Garmin’s photo voltaic charging characteristic?
You will want simply the appropriate circumstances
Firstly, it is necessary to know that photo voltaic charging capabilities usually are not meant to be the first charging supply on your machine. As a substitute, it is a supplemental characteristic that may assist lengthen the lifetime of your battery when in the appropriate circumstances.
The best circumstances are the important thing right here. You need to get sufficient solar in your watch or bike pc face to get any actual profit. Garmin specifies the photo voltaic necessities for every machine, but it surely sometimes is three hours exterior per day in 50,000 lux circumstances on its watches or 75,000 lux circumstances throughout daytime rides for the corporate’s bike computer systems. It is also necessary that the watch lens faces the solar immediately and is not lined with a sleeve or anything.
For example, the Forerunner 955 Photo voltaic guarantees 49 hours of battery life in GPS mode with photo voltaic charging or 42 hours with out photo voltaic. Extra spectacular, although, is the potential for limitless battery life with the Instinct 2 Solar and 2X Photo voltaic in smartwatch mode. To get these spectacular boosts, although, you will want to reveal every watch to 50,000 lux exterior for 3 hours per day.

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Merely put, it relies upon
So, with the above data in hand, who ought to splurge on a photo voltaic machine, and who ought to skip it? Whether or not it’s price the additional cash relies upon completely on how and the place you will be utilizing the watch and your preferences for charging frequency. In fact, your finances will even play a job.
Those that are exterior often can certainly profit from photo voltaic charging. For instance, ultramarathons, backpacking journeys, or lengthy bike rides are all conditions the place photo voltaic charging might come in useful. That further little bit of energy from the solar might make the distinction between recording your entire occasions or not. Should you work exterior, the photo voltaic charging characteristic might hold you from charging your watch as often.
Nonetheless, for those who’re like me and work at a desk many of the day, then there isn’t any manner you will get near the photo voltaic charging necessities. After I reviewed the Intuition 2S Photo voltaic, I did not get a lot increase from the photo voltaic charging in any respect since I am solely exterior at first and finish of the day for an hour or two on most days.
Your location must also enter into the equation when deciding which choice is finest. I stay within the Sunshine State, the place we get, on common, someplace between 230 and 250 sunny days a yr. Seattle, however, sometimes solely will get 152 sunny days a yr. Should you stay within the gloomy Pacific Northwest, you will not have the ability to benefit from photo voltaic charging as a lot as different places.
Watches additionally complicate the photo voltaic charging course of since your wrist isn’t going to be pointing the watch face immediately in direction of the solar as it’s worthwhile to for optimum profit. Bike computer systems, however, sit flat, going through up in direction of the solar, thus benefiting from photo voltaic charging rather more.
Should you stay in a sunny location, are exterior often, and have to eke out each minute of battery life you’ll be able to, then sure, a Garmin photo voltaic charging machine is probably going price it. Nonetheless, for those who’re not exterior for lengthy durations of time, stay someplace with plenty of clouds, or just need not fear about battery life that a lot, then save the $100.
FAQ
Q: How does Garmin photo voltaic charging work?
Garmin first launched its Energy Glass in 2019 throughout the fēnix 6 sequence of watches. This know-how entails a single semitransparent layer of photo voltaic cells between the glass and show, which collects photo voltaic vitality. That vitality is then transformed into electrical energy to cost the machine’s battery. The photo voltaic panel goes throughout the whole show and is clear, so it does not affect how properly you’ll be able to see your watch or bike pc display.
Q: What Garmin units provide photo voltaic charging?
Proper now, there are photo voltaic choices within the fēnix, Forerunner, Intuition, Edge, tactix, quatix, Endura, and Descent sequence of units.
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