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DC 12V 24V 36V 48V 60V 72V 84V Golf Cart Battery Meter with Alarm, Front Setting and Switch Key, Battery Capacity Voltage Indicator Battery Gauge Acid and Lithium ion Battery Indicator (Blue)
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Purchase options and add-ons
Brand | Frienda |
Power Source | Battery Powered |
Style | Voltage Tester |
Color | Blue |
Item Weight | 30 Grams |
About this item
- Efficient setting key: the multifunctional battery indicator has a new design of the front setting button, and have several functions: cycle voltmeter/battery percentage, turn on the backlight, black, sleep mode, battery type selection etc.
- Practical designs: the battery capacity voltage indicators are designed with switched function button, you can press to check the battery capacity or real-time voltage and turn off, with alarm design, the battery meter display will flash when the battery capacity is low
- Fit Different Battery: the battery gauge indicators are compatible with 12V/ 24V/ 36V/ 48V/ 60V/ 72V/ 84V acid battery, ternary lithium battery, polymer lithium ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more. Reminder: if your meter always stay on 100%, it means that you selected the wrong battery code and need help or to double-check and select the correct code
- Fit different battery: the battery gauge indicators are compatible with 12V/ 24V/ 36V/ 48V/ 60V/ 72V/ 84V acid battery, ternary lithium battery, polymer lithium-ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more
- Where to use: the battery meters with alarms can be applied to different machines and places such as garden, home, office and more, can serve you for a long time, meeting your different needs and practical battery indicators will give you nice experience
Additional Details
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Product details
- Product Dimensions : 5.71 x 4.53 x 0.63 inches; 1.06 ounces
- Date First Available : May 24, 2021
- Manufacturer : Frienda
- ASIN : B093KTYG3G
- Country of Origin : China
- Best Sellers Rank: #2,520 in Automotive (See Top 100 in Automotive)
- #5 in Battery Testers
- Customer Reviews:
Product Description
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2 in 1 MeterOur monitor can not only test the battery capacity percentage, but also the voltage value. It is a good choice to detach your device status. |
Two Buttons ControlThe function button is for switching from capacity, voltage and turn off. Choose to display voltage, battery capacity percentage alone or in turn by pressing the function button. The setting button is for select battery specifications and so on. |
ABS Protective ShellAdopting high quality industrial grade ABS, it has excellent performance such as impact resistance and low temperature resistance. |
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PVC Waterproof Screen ProtectorIt can also be used normally on rainy days. Don't worry about not using it. |
Clear and Bright LCD DisplayDesigned with high quality LCD, offers clear and bright display from every angle. Automatically turn into sleep mode in 10s for saving the power. |
Alarm DesignThe battery capacity voltage indicators are designed with alarm design, the battery meter display will flash when the battery capacity is lower than 20%. |
Videos
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1:38
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CLOSE-UP Look at Battery Capacity front and back
J. Tonioli
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Battery Capacity Volt Meter
✅ Scott Ayres - Live Stream Labs
Videos for this product
0:48
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DC Golf Cart Battery Meter with Alarm, Front Setting
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the value of the electric circuit testing device, saying it's worth the low price. They are also happy with the appearance. However, some customers have reported issues with the programming and description. They say the settings button never did anything and the ad is misleading. Opinions are mixed on quality, performance, and instructions.
AI-generated from the text of customer reviews
Customers appreciate the value of the electric circuit testing device. They say it's a good product for the price and an inexpensive way to monitor battery status.
"...Great value for the money. Superior ease of use. Vital to have to monitor your car battery." Read more
"...for a custom power station that I made and it works ok it nice and cheap but a little inaccurate it was off by about .2v but it still is perfect for..." Read more
"Only one, Ad shows 2, ad a little misleading. But good price. Works as advertised" Read more
"...They probably are not 100% accurate, but close enough for me. Great value and simple to install and use." Read more
Customers are satisfied with the appearance of the electric circuit testing device. They mention that it looks nice, has a nice display, and works well. Some appreciate the quality of the product.
"I love the appearance and quality of the product and it appears to have good accuracy and perfect reading of my truck battery...." Read more
"I used this for a custom power station that I made and it works ok it nice and cheap but a little inaccurate it was off by about .2v but it still is..." Read more
"Looks pretty standard and will likely work for my application. A little peeved that this is listed as a 2 pack and I only recieved a single meter...." Read more
"...Shows % of full charge and actual voltage. Looks great and works as expected. Good quality. Wires are small in gauge but good in length...." Read more
Customers are mixed about the performance of the electric circuit testing device. Some mention that it works well, performs the job needed to monitor voltage, and is easy to install. Others say that it doesn't work, only works for a few hours, and quit working after a couple of rains.
"It proforms the job needed to monitor my voltage" Read more
"...totally a piece of electronic junk" Read more
"...Works great Looks Great Easy Install Can't Beat The Price!!" Read more
"bought 2 now since theyre cheap and both quit working after a couple of rains. screen fogs up after first rain...." Read more
Customers have mixed opinions about the instructions for the electric circuit testing device. Some find them simple to install and use, with a large and bright display that is easy to read and see. Others however, say the instructions are terrible and hard to setup.
"...the programming setup Instructions Are TERRRRRRIBLE...." Read more
"...Great value for the money. Superior ease of use. Vital to have to monitor your car battery." Read more
"...The directions are horrible. They read as though they were run through a translator program to translate from a different language to English." Read more
"easy install" Read more
Customers are mixed about the quality of the electric circuit testing device. Some mention it's a good product, while others say it'll break easily.
"...Looks great and works as expected. Good quality. Wires are small in gauge but good in length. Definitely a good investment." Read more
"When I received the item, I could not believe how cheap it was put together. The settings feature did not work...." Read more
"good product but hard to setup" Read more
"...And now too late to send back. Very disappointed in the quality" Read more
Customers are dissatisfied with the programming of the electric circuit testing device. They mention that the settings button never did anything, the settings feature did not work, and the instructions are poor. They also say that it's hard to adjust any settings and that the display only showed voltage.
"...followed directions to wire.you cannot change the settings on the meter as directions tell you...." Read more
"...The settings button doesn’t work.It also is always showing 100% even though it should be less...." Read more
"got it for a golf cart and only one button was functional u can turn it off and on but cant change any of the setting its still a accurate volt..." Read more
"...The settings feature did not work. I wanted to set the timer to turn off as it states...." Read more
Customers are dissatisfied with the description of the electric circuit testing device. They mention that the ad is misleading, deceptive, and false. Some say that the listing title is a lie.
"Only one, Ad shows 2, ad a little misleading. But good price. Works as advertised" Read more
"...Very misleading as a purchaser." Read more
"Caution the quantity is only one, Maybe it was just me but you really had to dig into the scription to find out the quantity even though the picture..." Read more
"Only one came and not two as shown on description. It’s doesn’t work like described. DO NOT BUY!" Read more
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Top reviews
Top reviews from the United States
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Reviewed in the United States on April 21, 2024
followed directions to wire.
you cannot change the settings on the meter as directions tell you.
reads 100% all the time and the meter will not turn off as it says on directions.
drains the battery due to is not timing out and shutting off as the directions said.
totally a piece of electronic junk
Hopefully this saves you the aggravation I experienced trying to figure it out.
DO NOT MAKE YOUR FINAL INSTALLATION/MOUNT UNTIL YOU KNOW IT IS WORKING.
1) Attach the provided (very short) wire harness to DC power supply (battery) using your own wires and connectors to bridge the space from your battery to the harness.
2) Press and hold the Setting button while plugging the harness into the back of the meter. This gets you into programming mode.
3) By pressing the Setting button, select your battery type. Mine is lead acid so I selected "P".
4) Select the number of batteries. In the case of Lead Acid they assume you have 12 volt batteries wired in series. In my golf cart I have six 8-volt batteries for a total of 48 volts. When I first programmed it I entered "6" batteries and as a result it read the voltage correctly but the capacity indicated 0%. I later realized they are assuming 12 volt batteries. So 48 volts divided by 12 volts resulted in 4. I entered 4 batteries and it worked. Enter your equivalent number of 12 volt batteries and then long-press the function key. (Note the lithium battery settings assume your batteries are 3.7 V or 3.2V. Your math will be a little different.)
5) Now set how you want the display to act using the s-1 through s-5 settings. The Settings button toggles through the display options and Function sets each one. The five bars on the display from left to right are each associated with the options S1 to S5. Whether a bar is on or off in the display, indicates that setting is on or off.
6) Unplug the meter from the harness to have it save the settings you input.
7) Plug the meter back in. It should be working. If not, repeat the steps starting at number 2.
8) Only after you have it working, mount it in its permanent location.
Good luck!
Reviewed in the United States on July 23, 2023
Hopefully this saves you the aggravation I experienced trying to figure it out.
DO NOT MAKE YOUR FINAL INSTALLATION/MOUNT UNTIL YOU KNOW IT IS WORKING.
1) Attach the provided (very short) wire harness to DC power supply (battery) using your own wires and connectors to bridge the space from your battery to the harness.
2) Press and hold the Setting button while plugging the harness into the back of the meter. This gets you into programming mode.
3) By pressing the Setting button, select your battery type. Mine is lead acid so I selected "P".
4) Select the number of batteries. In the case of Lead Acid they assume you have 12 volt batteries wired in series. In my golf cart I have six 8-volt batteries for a total of 48 volts. When I first programmed it I entered "6" batteries and as a result it read the voltage correctly but the capacity indicated 0%. I later realized they are assuming 12 volt batteries. So 48 volts divided by 12 volts resulted in 4. I entered 4 batteries and it worked. Enter your equivalent number of 12 volt batteries and then long-press the function key. (Note the lithium battery settings assume your batteries are 3.7 V or 3.2V. Your math will be a little different.)
5) Now set how you want the display to act using the s-1 through s-5 settings. The Settings button toggles through the display options and Function sets each one. The five bars on the display from left to right are each associated with the options S1 to S5. Whether a bar is on or off in the display, indicates that setting is on or off.
6) Unplug the meter from the harness to have it save the settings you input.
7) Plug the meter back in. It should be working. If not, repeat the steps starting at number 2.
8) Only after you have it working, mount it in its permanent location.
Good luck!
Top reviews from other countries
I could have got a new dash voltage meter, but I just felt it was not reliable in the long run. I am pretty good at wiring jobs, so I decided to buy these two voltage meters - assessing each battery.
Now I can see both the digital readout and the voltage level to better confirm where my battery energy levels are at. On my old scooter, I used to solely go by the digital readout on my display meter. So I am thrilled to have that ability once again.
I wired each one up so I could easily remove the wire terminals from the battery posts. The other advantage of these voltage meters is, you can push the on-button a third time to shut off the voltage meter. This way, there is no parasitic leakage of power. I just check the power levels at designated stops.
Oh and one more thing! I bought one of those portable power boxes. It’s only a 300 watt model, but at my half-way stop, I plug my charger cord into the power box and that brings up my voltage levels to easily get me back home after 1 to 1.5 hours.. I go into the Legion lounge for a beer and chat - then hop on my mobility scooter and away I go again. No gasoline costs to worry about - just a charged up battery. And with these reliable voltage meters, I can trust these.
Reviewed in Canada on December 29, 2023
I could have got a new dash voltage meter, but I just felt it was not reliable in the long run. I am pretty good at wiring jobs, so I decided to buy these two voltage meters - assessing each battery.
Now I can see both the digital readout and the voltage level to better confirm where my battery energy levels are at. On my old scooter, I used to solely go by the digital readout on my display meter. So I am thrilled to have that ability once again.
I wired each one up so I could easily remove the wire terminals from the battery posts. The other advantage of these voltage meters is, you can push the on-button a third time to shut off the voltage meter. This way, there is no parasitic leakage of power. I just check the power levels at designated stops.
Oh and one more thing! I bought one of those portable power boxes. It’s only a 300 watt model, but at my half-way stop, I plug my charger cord into the power box and that brings up my voltage levels to easily get me back home after 1 to 1.5 hours.. I go into the Legion lounge for a beer and chat - then hop on my mobility scooter and away I go again. No gasoline costs to worry about - just a charged up battery. And with these reliable voltage meters, I can trust these.
Reviewed in Germany on March 23, 2024