The e-scooter space, an innovation that has been: revolved around being harmless to the environment from the beginning, is one of the areas that sun-fueled tech has pointed.

They are not exactly surprising since there has dependably been one immense counter-conflict against electric vehicles: age. This post will give a detailed explanation of the inquiry into whether portable solar panels can charge electric scooters.

SO CAN PORTABLE SOLAR PANEL CHARGE E SCOOTER? A foldable portable solar panel of 990 x 430mm with 45V panel-output and original connectors can charge an E-scooter ( Based on Xiaomi M365 e or a Segway Ninebot ES1/ES2/ES4 e scooters). 

Some foldable portable solar panel has; a dimension of; 150mm x 430mm when folded and 990mm x 430mm when opened.

On a side note! If you’re in need of a reliable and high-performance portable solar panel, We strongly recommend the Jackery SolarSaga 100W  Portable Solar Panel  (Amazon Link).

With a high conversion efficiency and foldable design, this solar panel is easy to transport and set up, making it perfect for outdoor activities like camping, hiking, and RV trips.

The US solar cell technology used in this panel ensures that you get the most efficient and reliable solar charging possible.

There is also a 60W option that is more affordable (Amazon Link)

It has independent USB ports for charging cell phones, tablets, and other devices. When recharging, the connector is connected directly to the electric scooter through the solar panel connector with a maximum load current of 950mah (60% at the original Xiaomi / segway plug charger.)

For the best performance, the portable solar panel must be exposed orthogonally to the sunlight. Placing the panel horizontally at noon obtained better results from 0.7A to 0.77A. Simply, by moving the panels.

Electric scooters are becoming a more famous means of transportation for people who have short everyday commutes. 

Furthermore, find out Can Solar Panels Charge an Electric Car?

While this is a great eco-friendly alternative, companies have designed e-scooters with an inherent portable sunlight based panel that made it a lot easier through the green power concept.

The surface that the person stands on is a solar electric board. This setup is the first such vehicle accessible to the general population, as indicated by the company, and to the extent we are mindful. 

The electric-scooter gets its power from a best-in-class lithium-particle battery situated under the stage.

Battery Life

One of the primary reasons why electric scooters are an incredible action for youngsters and grown-ups is because; they can work ceaselessly for adequate timeframes.

The electric scooter battery life depends on the model. Nonetheless, you can anticipate that an electric scooter should last around 60 minutes, if not more. This result is advancing fun and delight for people, things being what they are.

For instance, the E-Prime Electric Scooter has a max speed of 15 mph, and battery life continues to go up to 40 minutes is sensible for young people 14 and up. The most extreme weight is 176 lbs., which is critical to stick to when attempting to safeguard the battery.

This electric scooter is ideal for driving or scootering around the zone. It’s a Last Mile™ answer for riders who need a smooth level of ride with their bike.


There are a lot of factors to that question of “can a portable solar panel charge an e-scooter?”. That is to say, the solar panel inside a pocket calculator could charge a Tesla if you give it enough sunlight and time.

Portable Solar panels generally come in 50W and 100W assortments. A friend of mine has a Rockpals 100W solar panel that folds up into a decent casing, and it’s extraordinary for charging a couple of power banks. 

In full Honiara daylight, I’ve never really seen it arrive at 100W, and it can do 80–90% of that. Thus, a 100W portable solar panel may top at 90W. In 1 hour of full sunlight, you will have created about 90Wh, enough to charge a Galaxy S20 Ultra around four or multiple times. 

In ideal sunlight on a bright summer day without any shadows in your way, you may get six hours and four non-top hours, supposedly about 650Wh delivered on a pleasant clear day.

How big is the battery in your e Scooter?

If your electric-scooter resembles the Principal Picture, then I have uplifting news: The Segway Ninebot ES4 Electric Kick Scooter can go up to 28 miles at the speed of 18MPH on a 375Wh battery.

Electric Scooter (GCOOTER)

However, in case you’re discussing the Second Picture, you’re going to have a problem. The PX 80 E at a maximum speed of around 80kmh: however, it requires 5kW to do it.

A PX 80 E Scooter

Far more than your panel can produce in a reasonable measure of time. If you tried, it would take about an entire week for a complete charge, with no adverse weather.

Types Of Electric Scooter Battery

Generally, electric scooters are-powered by three types of batteries. To follow are the abbreviations that usually go with them:

1. Nickel Metal Hydride Battery (NiMH)

2. Sealed Lead Acid Battery (SLA)

3. Lithium-ion battery (Li-ion, LFP, LiPo)

1. Nickel Metal Hydride Battery (NiMH)

These sorts of batteries have been in the market now for a long time. Their name clarifies their compound piece. They are equivalently lighter than fixed lead-acid batteries, and gratitude to them being lightweight just as further developed, the NiMH is costly.

2. Sealed Lead Acid Battery (SLA)

The fixed lead-acid batteries have been around for quite a while. They are the standard kind of battery that you will discover in any vehicle or truck. 

Since they can produce a high current needed for turning over a motor, the automobile business has been depending on them for quite a long time. SLA was additionally the first to be utilized in quite a while when they previously happened.

The downside of the SLA battery must be its heavyweight. They are additionally huge. Likewise, they are more affordable contrasted with NiMH batteries, and they are also promptly accessible. Lead Acid Battery (SLA)

3. Lithium-Ion Battery

Lithium-ion batteries are a genuinely late advancement in the business and are the most costly. They have a significant preferred position over different kinds of batteries since they are the lightest type available today.

Combined with the way; they last multiple times longer than a Sealed Lead Acid (SLA) battery, they are very appealing to electric scooter manufacturers. Sealed Lead Acid batteries (SLA) weigh less than NiMH batteries. Also, they are half a portion of the weight of fixed lead-acid batteries.

The Measure Of Energy Portable Solar Panel Can Create Over the long run.

Ascertaining your solar force prerequisites will likewise expect you to consider how much energy your solar panels can create throughout a specific timeframe. 

It will be another significant factor to consider since solar panels will have the whole daytime to reap the sun’s solar energy.

So if you have a solar panel with a 10 Watts power rating and is exposed to sunlight for at any rate 6 hours; You can get the measure of energy it will give the battery by multiplication of 10 Watts by 6 hours, giving you 60 WH. 

It shows that the solar panel conveyed 60 Watts of the ability to charge the battery.

Battery and Solar power

The battery’s energy storage capacity is one of the primary points to consider. The more energy you can store, the more trustworthy your framework will be.

So suppose you have a 12-Volt battery with a capacity of 20 Amp Hours (AH). You can change over its capacity estimated in AH to Watt Hours by essentially doing the numerical condition underneath.

Force (Watt Hours) = Battery Capacity (AH) X Voltage (12V)

Force in Watt Hours = 20 X 12

Force in Watt Hours = 240

Force = 240 WH

The condition above essentially implies that your 12-Volt battery will have the option to convey 240 Watts of force for 60 minutes, 120 Watts for two hours. 

It might likewise show that your battery can give 2 Watts of capacity to 120 hours. It relies upon how much force you are utilizing. The more power you use, the quicker your battery will release.

Energy Consumption Of Devices Or Appliances Over Time

To make sure that your portable solar panel is capable; of charging your electric scooter, you first need to know how to calculate your power output.

You need to know how much power the electric scooter or gadgets will use throughout some undefined time frame.

For a superior picture, let us figure the power consumption of television that utilizes 20 Watts of power used for 5 hours every day, as demonstrated below.

Television’s WH = power requirements (20 Watts) X Hours to be Utilized (5 Hours)

Television’s WH = 20 X 5

The television’s WH = 100 WH

This calculation shows that if you use television with 20 Watts power prerequisites for 5 hours per day, its total power consumption after some time will be 100 WH. To figure your total home power consumption, you can do this calculation for every machine or gadget at home. 

It will prompt an exact estimation of how much power or energy your whole home electrical network will devour. 

Additional Thoughts

As with all photovoltaic systems, one needs to be sure of the voltage and capacity are matched.

If a scooter battery is 12, 24, or 48 volts, then; you need a panel with that voltage output at-least. Since output voltage varies with sunlight intensity, you will also need a charge controller.

This controller will monitor the photovoltaic output voltage and assure you don’t overcharge the battery. The capacity of the battery in watt-hours is the other factor. Let’s say it is 50-watt hours, so it puts out 50 watts for one hour.

A 25-watt portable photovoltaic panel will charge that battery in about 2 hours, give or take some due to sunlight variability, and the charger controller.

If you watch the numbers and the scooter battery is small enough, then yes, you can do it.

In general, a foldable portable solar panel of 990 x 430mm with 45V panel-output and original connectors can charge a Xiaomi M365 e Segway Ninebot ES1/ES2/ES4 e scooters. 


I am a very well-experienced techie civil engineer who’s extensively interested in solar panel technology and even more captivated by the potential of solar panels in supporting individual residential units.

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