Led Bulbs Are Not Working
Another possible issue with your solar lights because of which it might not be working is that the LED bulbs itself are not working. In such a case, even if the solar panel, the battery, and the sensors are working fine, your solar light will not turn on. In such a case, there is not a lot that you can do other than getting a completely new solar light unless the LED bulbs are replaceable.
What Are The Benefits Of Solar Lights
There are many benefits to using solar lights, the biggest of which is that theyre powered by the sun. This means they dont need any extra cords or plugs, and theyll work as long as theres daylight.
Solar lights are also a great way to save money on your energy bill since youre not using electricity from the grid to power them. Theyre environmentally friendly too since they dont produce any emissions from burning fossil fuels as traditional lighting does.
Finally, solar lights add a touch of elegance and sophistication to any outdoor space perfect for anyone who wants to enhance their homes curb appeal!
Recommended Reading: How To Set Up Payroll For Sole Proprietorship
Testing Your Solar System
If your lighting stops working, a part of your investigation is to see if your current rechargeable batteries are still holding their charge. Simply swap them for regular batteries as a test to see if the guaranteed power from the new ones turns the lighting on. Be sure to cover the panel if you doing this in the day to trigger the dusk to dawn sensor and allow the lights to actually switch on.
Read Also: How Efficient Is Tesla Solar Roof
How To Extend The Life Of Rechargeable Batteries In Solar Lights
There are a few things you can do to extend the battery life of your solar powered garden lights. These are simple yet effective tips that will help you get the most out of your batteries.
- Make sure the solar panel is clean: Dust and dirt can build up over time and prevent the panel from absorbing enough sunlight to charge the batteries.
- Turn the lights off when they are not in use: if you have solar lights that are on during the day, be sure to turn them off at night. This will help conserve battery power.
- Avoid extreme temperatures: Rechargeable batteries perform best when theyre neither too hot nor too cold. If you live in a climate with extreme temperatures, its best to store your solar lights indoors when theyre not in use.
- Keep them charged: Batteries discharge over time, even when theyre not being used. To prevent this from happening, keep the batteries in your solar lights regularly charged. This will also help them last longer.
- First time charge correctly: when you have brand new batteries for your solar lights, it is important to charge them correctly. Be sure to read our tips on how to do this.
Powerowl Rechargeable Aa Batteries
POWEROWL’s solar rechargeable AA sized 2800 mAh batteries are designed with wide temperature resistance, which is exactly what you need in a solar rechargeable battery. Batteries under direct sunlight will naturally get a lot hotter than the batteries in your TV remote, and POWEROWL designed their batteries with this in mind.
The wide temperature resistance also helps protect the batteries in cold weather. You don’t need to bring your solar lights inside for the winter. They’ve been tested and can perform in temperatures as low as -4 degrees fahrenheit.
These batteries can be recharged over 1,200 times and retain up to 70% power storage capacity for up to 3 years. This is perfect for a solar light. Since they’ll be charged daily by the sun, their effective run time before they’ll need replacement is about 3 years.
You May Like: How Many Solar Panels Can Fit On My Roof
Do I Need To Change The Batteries In Solar Lights
Commonly, outdoor solar lights stop functioning because rechargeable batteries inside them have simply worn out.
So replacing old rechargeable batteries in your solar lights every year or two is a great idea.
You need rechargeable batteries in your solar lights, as the solar panel converts the sunlight into power to charge the batteries, which power the light.
Almost all garden solar lights use low-capacity rechargeable batteries. More recently, solar lights will use 1.2V NiMH batteries. These newer NiMH batteries replace the old-style NiCd ones.
Read Also: Does Tesla Make Solar Panels For Homes
How Does A Solar Light Work
The working mechanism of solar lights is actually very simple. A core component of solar light is a photovoltaic panel also known as PV panel. This component will absorb the energy from sunlight during day time. After collecting the energy, it will be transformed into electrical energy and stored in a battery. Usually, batteries provided with solar lights are rechargeable ones.
When sunsets, the solar power lights will automatically detect it and switch on the lights. As sunlight is their main energy source, you have to install these lights where there is more sun exposure. Apart from PV panels, solar lights also have a controller. This component is specially designed to sense the sunlight and automatically turn on/off the LED lights using the energy stored from sunlight.
If you want to know how the PV panels work, then heres how they contain several layers of crystalline silicon and some chemicals. These layers have negatively charged electrons and positively charged spaces. Once the sunlight passes through the PV panel, the light energy will excite the negatively charged electrons and pressures them into positive spaces.
Recommended Reading: How Much Energy Does Tesla Solar Roof Produce
Also Check: How Does No Cost Solar Work
How Do I Know If The Batteries In Solar Lights Need Replacing
One of the great things about solar lights is that they require very little maintenance. However, over time, the batteries will need to be replaced. There are a few telltale signs that it is time for new batteries:
- The lights may not stay lit as long as they used to.
- The lights may flicker or turn on and off randomly.
- The light may not be as bright as it once was.
- The light may come on later in the evening than it used to.
If you notice any of these signs, it is time to replace solar light batteries in your solar lights. Solar lights use rechargeable batteries, so you will need to purchase new ones from the manufacturer or a retailer.
We do have a great tip you should try if your solar lights are not as bright as they used to be. We have a simple step-by-step guide on rejuvenating your solar lights with nail polish. Try it and maybe you wont have to replace the batteries just yet.
Kruta Solar Light Batteries Aaa Ni
Here at the final position of this listicle, we have Kruta and its affordable batteries for solar lights which can be considered by those who are on a tight budget.
These Kruta batteries for solar lights are one of the cheapest options in this article making them highly affordable. Although, this means that you get a very poor battery life rating because of the given 600 mAh capacity rating.
Thankfully, these batteries do offer a total of 12 batteries in the box which is quite good for the price. Another great thing about these batteries is that you get a 2-year warranty with them making them highly reliable and durable for the price.
Best Features:
- Rated battery capacity of 600 mAh
- Offers 12 batteries in the box
- Comes with a 2-year warranty
Pros:
- Affordable pick for budget buyers
Cons:
Read Also: Do You Actually Save Money With Solar Panels
Can You Use Higher Mah Batteries For Solar Lights
- Post author:Solar Sena
- Post published:August 7, 2022
Batteries for solar lights are available in different mAh capacities. Most start at 100 mAh, while others go all the way to 1600 mAh. Using the right mAh battery for your solar lights will ensure they shine brightly and last for a long time.
If you want to use a higher mAh battery in your solar lights, theres a few things you need to know first. Your reason for wanting a higher mAh battery might be something simple, like keeping your solar lights on for longer.
In this article, I explain whether its possible to use high mAh batteries in solar lights that come with low mAh batteries, things to consider before replacing your solar light batteries, and which batteries are best to use with solar lights.
When Looking For Recommended Replacements
It would help if you stored extra NiMH or NiCd batteries for emergencies. But if your lights suddenly go off and you dont have the recommended replacements, you can make do with regular batteries as you search for replacements.
Be sure to remove those batteries from your solar lights before seven days are over. If they stay longer, they may wreak the most havoc on your solar lighting system.
Also Check: How Much To Add Solar Panels To Your House
Ebl Aa Rechargeable Batteries For Solar Lights 16 Pack
You can get these batteries in a pack of 16 or 28 pieces. You might find them useful items to have at home. Therefore, when you have used what you need in your solar lights, you may use the rest in TV remotes, PlayStation controllers, toys, soap dispensers and many other things. But first
Features
These are low discharge, NiMH batteries that self-discharge ever so gradually until they are no longer able to hold the charge. Their rating is 1200 recharging cycles. For use in solar lights, these batteries can last up to 3 years, perhaps more.
When you buy them, they are 20 percent pre-charged by solar for safety while in transit. Consequently, you have to charge them fully before you can use them. This means inserting them in the solar light in the morning on a bright day. In that case, by the time the light turns on automatically at dusk, they will be fully charged. For toys and other items, you can charge them with a charger.
The battery capacity is an impressive 2300mAh. Therefore, you can run your lights through the night until the sun comes up for another recharge. On the same note, the batteries will also charge even when they are only partially drained so that you always have them full. However, this might differ in the cold seasons.
Pros
- They can retain an 80 percent charge if unused for 3 years
- They are sold with a container for storage
- More powerful and hold charge longer
- Going by the price, this is good value for money
Cons
Bottom Line
Features
Pros
Cons
Can You Use Regular Rechargeable Batteries For Solar Lights
Solar lights have so much going for them, its easy to see why theyve grown in popularity recently. Theyre independent of cords, wires, and cables, allowing solar lights to be placed in a wide range of locations that might not otherwise be easy to illuminate. They also generate light from non-fossil fuels, an important benefit for many users of solar lights. But even still, solar lights need to hold onto the energy from the sunlight they capture, and to do that, they use batteries. You may be wondering if regular rechargeable batteries will work in your solar lights, and the answer is, that depends.
Also Check: What Size Solar Panel To Charge 50ah Battery
Relightable Aa Nicd Rechargeable Batteries For Solar Lights
As you can most likely tell by its name, Relitghtable is a brand of batteries that are generally rechargeable so that you can use them again and again for high longevity.
While most batteries for solar lights offer a lot of batteries in a single pack, Relightable offers a pack size that is quite larger than others. This is due to the reason that you will find a total of 20 batteries in the box.
Unfortunately, these batteries have a very low capacity of just 600 mAh which results in an equally poor battery life. Not only that but these batteries also lack any kind of warranty from the manufacturer meaning that these might not be the most reliable ones.
Best Features:
How Long Does It Take To Charge Solar Lights
This is a very common question, and the answer varies from light to light. It also depends on how much sunlight your specific solar lights get throughout the day.
Solar garden lights that use batteries should be fully charged after about eight hours of exposure to direct sun over a period of one to two days for them to last all night long.
Also Check: What Is The Return On Investment For Solar Panels
Types Of Batteries Used In Solar Lights
Out of all the parts of the solar lighting system it is highly essential to get information about the solar batteries as the performance of the solar lights exclusively depends upon the battery.
1. Lead-acid battery and SMF2. Lithium-Ion Battery3. Lithium-Ion Phosphate BatteryThe perfect solar battery
Checking Solar Panel Cables
Even though solar lights do not require any external power, they still have multiple power cables inside them. These cables are used to connect the solar panel, the light unit, and the battery installed inside. So if any of the cables are accessible, making sure that they are connected is highly important. If you feel any of the cables are not connected properly, then you can strip them and reconnect again for proper connection.
You May Like: How To Start A Sole Proprietorship In Arizona
Read Also: What Is The Federal Tax Credit For Solar
Tenergy Aa Rechargeable Battery Pack For Solar Lights
Despite most batteries for solar lights having very similar pricing, a few brands like Tenergy offer slightly lower price tags for those of you who are on a tight budget.
These Tenergy batteries for solar lights come at the 3rd position of this list as this the cheapest pack of batteries in this article. Even though it is cheaper than all other options stated here, you still get a decent number of 12 batteries in the box.
However, the given battery capacity of 1000 mAh is just average and could have been better. Unlike many other budget brands out there, these batteries from Tenergy come included with a 1-year long warranty for peace of mind.
Best Features:
- Rated battery capacity of 1000 mAh
- Offers 12 batteries in the box
- Comes with a 1-year warranty
Pros:
Solar Battery And Rechargeable Battery: Quick Overview
A solar battery is a device that stores energy from the sun to use when you need it most. Solar batteries come in many different shapes, sizes and capacities. When choosing a solar battery, you need to consider how much power you need daily or weekly, as well as how long you want it to last between charges. Some people prefer having multiple smaller batteries over one large one because they are easier to store, transport and charge. Smaller batteries can also be used together to provide more power than one large battery would provide alone.
A rechargeable battery can be recharged after being used so that it can be utilized repeatedly without losing its ability to hold electricity. Many rechargeable batteries exist today, including lead-acid, lithium-ion, nickel-cadmium and nickel-metal hydride. Rechargeable batteries are often used in electronics such as laptops and cell phones because they are convenient for charging from an outlet such as at your home or office.
Don’t Miss: Can You Wash Solar Panels
Nimh Rechargeable Aa Battery For Solar Lights
Minetom is quite a popular brand of batteries that generally offers rechargeable batteries for high practicality while powering devices like a solar light.
The Minetom batteries for solar lights come at the 1st position of this list as it can be a great option if you want decent battery backup. This is primarily due to the reason that these batteries offer a capacity rating of 1300 mAh to the user.
Another great thing about these batteries is that you get a total of 12 of these in the box which is quite decent for the given price. While you do get a 1-year warranty, the total charge cycles offered by these batteries is a bit low compact to others.
Best Features:
- Rated battery capacity of 1300 mAh
- Offers 12 batteries in the box
- Comes with a 1-year warranty
Pros:
- Includes decent number of batteries
- Rechargeable batteries for high versatility
Cons:
Best Name Brand: Energizer Rechargeable Batteries
What We Like: The Brittown NiMH pre-charged batteries have a huge capacity, so they are very long-lasting, but thats not always the most important factor for solar lights!
Who Should Buy It: These higher-capacity batteries more quickly lose their ability to hold a charge over time. By 500 charge cycles, you might be down to 50% of their max charge. As a result, we generally recommend 1,000 1,500 mAh batteries. But if youre powering brighter floodlights, you might need these. They also are decent options for holiday solar lights that need extra power but arent in use all year. For everyday path lights, stick with other options.
Recommended Reading: How Much Does It Cost To Rent Sola Salon
Nimh Closer But Still No Cigar
NiMH technology is a better choice over NiCd batteries when it comes to the environment, but there are still some pain points with this selection. Theres a lot of maintenance required with NiMH batteries because they need a full discharge from time to timewere sure someone doesnt want to get the task of discharging every battery in a solar parking lot light configuration.
The best application for these batteries are for small electronics like flashlights and toys since they operate best with high energy consumption and demand instead of small, cyclical power drains or low-energy applications. Still not the best battery solution for solar street lights.
