Manufacturer | Elite element |
---|---|
Part Number | US-EL-80V100A |
Item Weight | 7.1 ounces |
Product Dimensions | 3.86 x 2.13 x 0.82 inches |
Is Discontinued By Manufacturer | No |
Size | 8-80V,0-100A |
Color | Gray, Black |
Style | Voltage Tester |
Material | Plastic |
Power Source | Battery Powered |
Voltage | 80 Volts |
Item Package Quantity | 1 |
Batteries Included? | No |
Batteries Required? | No |
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100% positive over last 12 months
AiLi Battery Monitor Voltmeter Ammeter Voltage Current Meter 8-80V 0-100A Auto Car Motor Boat Caravan RV Motorhome
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | HENGSHAN |
Material | Plastic |
Item Dimensions LxWxH | 3.86 x 2.13 x 0.82 inches |
Item Weight | 200 Grams |
About this item
- Read your battery bank like a fuel gauge. Battery Status At A Glance.
- Combines many functions in one, these information leads to more efficient use of the battery, which can enhance battery life and reduce the risk of failure.
- State of Charge (%),The remaining battery capacity (AH). Charge and discharge current (A), Voltage (V).
- Charging status indicator, looks like a smartphone.
- It is suitable for mobile and portable equipments, e-bike, balance cars, cleaning machines, instruments, ups and so on.
Customer ratings by feature
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Customer Review: Started out great, now having issues.
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AiLi battery monitor on my Ryobi 480e mower
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Product information
Technical Details
Additional Information
ASIN | B07CTKYFTG |
---|---|
Customer Reviews |
4.4 out of 5 stars |
Date First Available | May 3, 2018 |
Warranty & Support
Feedback
Product Description
This Battery Monitor is designed to monitor performance most kind of battery systems with capacities of up to 999 Amp hours.
Read your battery bank like a fuel gauge.
Battery Status At A Glance.
Combines many functions in one, these information leads to more efficient use of the battery, which can enhance battery life and reduce the risk of failure.
State of Charge (%),The remaining battery capacity (AH).
Charge and discharge current (A), Voltage (V).
Charging status indicator, looks like a smartphone.
It is suitable for mobile and portable equipments, e-bike, balance cars, cleaning machines, instruments, ups and so on.
This item is suitable for lithium batteries, lithium iron phosphate batteries,
lead-acid batteries and nickel-metal hydride batteries which working voltage is from 8V to 80V.
Have memory function.
Doesn't require isolated power, self-powered 8-80V.
It is very easy to install.
Specifications
Working voltag: 8.0-80.0 V
Current range: -100~+100 amps
Capacity range: 0-999 ampere-hour
Working consumption: 10.0-12.0 mA
Standby consumption: 0.5-0.6 mA
Sleep consumption: 50-60 uA
Voltage accuracy: ± 1.0 %
Current accuracy: ± 1.0 %
Capacity accuracy: ± 1.0 %
Preset capacity value: 0.1-999 Ah
Temperature range: 0-35℃
Weight: 270g
Size: ø59mm*20 mm
Mounting hole: diameter 54mm
The auction includes
1 x Battery monitor
1 x Current sampler
1 x 2 meters long cable
1 x English operation manual
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Important information
80 volts
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 ease of installation, performance, value, and accuracy of the battery meter. For example, they mention it works great, it's inexpensive, and provides the most accurate method for measuring capacity. That said, opinions are mixed on the quality, battery level, and battery capacity.
AI-generated from the text of customer reviews
Customers find the installation of the electromechanical gauge to be easy. They mention that the directions are straight forward, and the operation is really simple. They also appreciate the mounting hardware, shunt, cables, and instructions. The acrylic mount makes it easy to screw to anything, and it's refreshing to operate without gimmicks.
"...Nice heavy duty acrylic base and super heavy hardware. Simple operation is refreshing in this overly gimmicky app-inundated world we live in...." Read more
"...Operation is really simple. I walked my wife through setting up the SOC over the phone, and it took less than 2 seconds to do it...." Read more
"...This current meter was easy to install, and if you follow the directions carefully, is easy to calibrate to the specific capacity of your battery...." Read more
"...somewhere inside of a RV where it will stay dry its a bit more challenging to install unless you do some soldering...." Read more
Customers like the performance of the electromechanical gauge. They say it works well, the install and set up is straightforward, and works from the get-go. The meter works well and is accurate, and it's excellent value for the money. The function buttons work reliably, and the display options are simple. Overall, most are happy with the performance and functionality of the product.
"Worked perfectly right out of the box. Nice heavy duty acrylic base and super heavy hardware...." Read more
"...It was a fraction of the price of comparable items, and works just as is stated. Operation is really simple...." Read more
"...The meter is flush mounted and of very low profile. The function buttons work reliably and while the display options are quite simple, the..." Read more
"...When the backlight goes off it sometimes does not come back on until a button is pressed. The backlight flashes slowly when charging...." Read more
Customers appreciate the value of the battery monitoring tool. They mention it has a lot of capability for the price, and is simple and inexpensive. Some say the performance for price is a bullseye.
"...It was a fraction of the price of comparable items, and works just as is stated. Operation is really simple...." Read more
"I love the product, its very accurate, good value for the money and for the most part easy to install...." Read more
"...While it lacks Bluetooth connectivity, it is offered at a price point that makes it an exceptional bargain...." Read more
"Got this monitor for my Chevy Roadtrek RV based on its simplicity and price. I wasn't disappointed a bit...." Read more
Customers like the accuracy of the electromechanical gauge. They mention that it's very accurate, has no difference in measuring accuracy with regards to 350A or 100A shunt, and is impressed with the voltage calibration accuracy. It provides the most accurate method for measuring capacity, and the readings are accurate when compared to a volt meter. It also tracks current amps and total amp hours.
"I love the product, its very accurate, good value for the money and for the most part easy to install...." Read more
"I love this thing! Very precise and a very good value for the price! Plenty of info on youtube on how to set it up and use it...." Read more
"...It is very accurate, easy to read and has a super minimal draw. The LED back light makes it easy to read in darker environments...." Read more
"...flashing and now in addition to these things happening the amps reading is jumping all over the place with no load on the battery at all...." Read more
Customers have mixed opinions about the quality of the electromechanical gauge. Some mention that the product is high quality, excellent, and has a lot of capability for the price. However, others say that it is not very well made, the parts feel a bit cheap, and that it has melted partially over the screw hole.
"...Nice heavy duty acrylic base and super heavy hardware. Simple operation is refreshing in this overly gimmicky app-inundated world we live in...." Read more
"...The shunt is well made and appears to be of durable construction (I chose the 350A version). The meter is flush mounted and of very low profile...." Read more
"...Some of the parts feel a bit cheap but as long as you give special care to it I don’t see any reason why it wouldn’t last – hopefully...." Read more
"...This is a great device for monitoring you batteries. You won't be disappointed." Read more
Customers are mixed about the battery level. Some mention that it provides an accurate reading of battery charge level, while others say that it consistently resets itself to 0% if not used for more than a day. Some customers also say that the meter is only able to do a battery capacity test with a fully charged battery.
"...Seems accurate for current and voltage. I have found it resets shortly after repowering though...." Read more
"...This one can monitor up to a 100A current. This generator is 60Ah with 1000W inverter and DC connections...." Read more
"...counts down percentage just fine when discharging, but does not count up when charging...." Read more
"...1. Capacity is limited to 100Ah. That's not enough for most any battery. I suggest you just use battery votage to determine state of charge...." Read more
Customers have mixed opinions about the battery capacity of the meter. Some mention that it tracks very well voltage, current, and capacity, while others say that it loses the percentage of charge and the total AH numbers.
"...The lead acid batteries has basically died after 2 years and rather than do a simple swap we upgraded to Lithium...." Read more
"...The display shows voltage, amperage capacity and current draw, as well as battery level in percent...." Read more
"...There is no load or charge to the battery and the monitor is showing the up (charge) arrow and the back-light was flashing and now in addition to..." Read more
"...It reads in amps, NOT Watts, so you end up multiplying amps by volts to get watt usage. It's my biggest complaint with this meter...." Read more
Customers are dissatisfied with the size of the electromechanical gauge. They mention that the cable is only 6 feet long, which is too short for most applications. They also say the wiring is a little bulky and the connection is annoying with the small wire.
"...Yes, cord is too short. Ended up being just enough for my application. You can extend it without too much trouble...." Read more
"...having to solder the wires back together due to the odd shaped rectangular connection fitting...." Read more
"...2. The connecting cable they give you from the shunt to the monitor is much too short. I had to slice in a 5-conductor cable of my own making...." Read more
"...Attaching the small wire can be a delicate operation...." Read more
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Others have said there is no way to secure it into your cutout if you can’t access the back. I can confirm that. However , a 2 1/8” hole saw produces a perfect fit in plywood. I didn’t need it but one could add a single layer of electrical tape around the perimeter for a super snug fit.
Yes, cord is too short. Ended up being just enough for my application. You can extend it without too much trouble. It’s a standard 5 pin JST-XH.
Battery sampling wire I used was 18awg. The screw terminals on top of the unit worked great. Philips, very small. Consider tinning the end of your wire and then smashing it flat and trimming it square for a good connection. 18 gauge is probably about as big as it will accept.
Even the backlight is great. When the backlight is turned off the screen still glows ever so slightly so you can read it. Perfect for nighttime in the woods. The screen is quite shiny so consider glare from windows when installing.
The accuracy of any monitor depends on your configuration! For my one year old AGMs I used 50% of the rated capacity and charged them up fully with a good 3 stage charger before connecting this monitor. Then set the current SOC to 100 and forgot about it. I set zero % SOC voltage to 10.1. Have a couple weeks camping in the RV so far with good results.
Things to be aware of:
1. You will need to make up your own cable from one side of the shunt to the + side of the battery.
2. The connecting cable they give you from the shunt to the monitor is much too short. I had to slice in a 5-conductor cable of my own making.
3. The instructions say the hole size of 50.4 mm (or something like that). Try to find hole saw that size. Turns out a 2 1/8" hole saw will make a perfect size hole.
4. The instructions are in ity-bity font size, and the graphics of the buttons are pitifully small and impossible to read. I had to take a picture, enlarge it and put my own icons on the result to be able to figure out what to do.
5. The button labels are hard to read. Too small and the graphics have almost no contrast.
Now, if you are ok with all that, you will have a fine little battery monitor that tells you pretty much all you need to know about the state of your battery. I like mine and didn't mind that it turned out to be a project to install it.
I recommend making sure your battery is disconnected before connecting the cables to this. The back of the circuit board is exposed and very close to the lug bolts. If you accidentally touch the back of the circuit board with a powered cable lug, the unit will be toast. Just to be safe I put a small piece of electrical tape on the back of the circuit board. I think it would be a good idea for the manufacturer to add something like this at the factory to prevent people from accidentally shorting and killing the circuit board. This is a great device for monitoring you batteries. You won't be disappointed.
Reviewed in the United States on December 15, 2023
I recommend making sure your battery is disconnected before connecting the cables to this. The back of the circuit board is exposed and very close to the lug bolts. If you accidentally touch the back of the circuit board with a powered cable lug, the unit will be toast. Just to be safe I put a small piece of electrical tape on the back of the circuit board. I think it would be a good idea for the manufacturer to add something like this at the factory to prevent people from accidentally shorting and killing the circuit board. This is a great device for monitoring you batteries. You won't be disappointed.