* Disclaimer: OveReview is reader-supported. We earn commissions from qualifying purchases
Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue)

Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue)

Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue) Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue)
$ 18.99

Score By Feature

Based on 18 ratings
Value for money
8.57
Customer service
8.66
Giftable
9.00
Satisfaction
8.57

OveReview Final Score

How Our Score Is Calculated

Product Description

The SUPNOVA digital battery monitor is compatible with Lithium-polymer batteries, lead-acid batteries, lithium iron-phosphate batteries and is suited for battery voltages of 8-100V (12v 24v 36v 48v 60v 72v ). Lead acid battery is the standard 12 volt The power off memory function is located on the power off switch.
These battery testers can be used for testing battery voltage and capacity for a variety of electric vehicles, such as electric motorcycles, golf carts, aviation, cars, marine, RVs, and boats.
Battery Monitors are fully enclosed on the back of the shell, which makes them weatherproof when placed outdoors. To make them waterproof when outdoors, you only need to apply a surface
Install a positive and negative wire with a length of 11 wires. Use red for the positive and black for the negative. An additional 39 inches are provided in addition to the 8 inches. A single-sided adhesive and wire measuring 37 inches is included to make the item convenient for you. The product need to be protected from the outside if it is completely exposed to the outside (rain may easily damage the product's waterproof performance if it is completely exposed).
LCD DISPLAY --- The battery status reader uses either a blue backlight LCD display with black fonts or a white backlight LCD display with black fonts to display battery capacity, voltage, and percentage. - (the screen will flash if you set a low voltage. )- - - If the product and packaging arrived damaged, please contact us so we can replace it free of charge. In spite of getting the CE certification, the product will not be heated even if it has been used for a long time (the voltage must be lower

Questions & Answers

Do you know if this will work with a Lifepo4 ?

I don't have a problem with that. Batteries with lithium-ion batteries are compatible with the battery monitor A couple of the most common types of batteries are iron phosphate (lifepo4), lead-acid batteries Using Custom Settings mode, it can be used with just about any battery from 8 to 32 V, as long as the voltage range is 8 to 32 V. One hundred volts. Please accept my sincere thanks!

Is Ternary Lithium battery the same as a lithium ion ?

A battery typically consists of a lithium battery and a lead-acid battery Lithium batteries are made up of different types of materials, including Ternary lithium batteries and iron lithium batteries, so the Ternary battery is one type of lithium battery. An example would be an 18650 battery, which belongs to the Ternary lithium batteries. Thanks a lot!

Do you think this would work for an AGM battery with 12 volts?

There is no problem with it working with 12V AGM batteries, but AGM batteries differ from normal lead acid batteries If you have a battery with a lead acid battery, you must know the voltage when it is fully charged and the voltage when the battery is dead. For more information, see the instructions for setting up model 3 in the Custom settings section Please accept my sincere thanks!

Selected User Reviews For Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue)

The product is not The product appears to work as advertised, but it is definitely not It's been rained on only one time and the roof is
3/5
Mira McKay
Mira McKay
| Sep 07, 2020
It is particularly useful in kayaks because of its waterproof design
5/5

The display is small and easy to mount, but it is highly readable.

Kamiyah Krueger
Kamiyah Krueger
| Apr 02, 2021
The device displays the battery status of golf carts
5/5

A brief summary It can be used as a gauge to see how much charge is left in a battery-powered golf cart. A few observations An Ego 56-based digital voltmeter had previously been used with one of these devices My battery was charged with a 6-volt charger, which I used to measure and monitor the voltage of the battery. A variety of battery chemistry provides a lot of benefits. For instance, different battery chemistries have different discharge rates, which can affect the overall battery capacity portion. Several recommendations follow A quick disconnect was added to facilitate maintenance in the future You can use the cables below to control your computer Placed the cart on the ground and drove it around several times before permanently installing the meter so that visibility is examined, as well as its operability The pros are Ideally, it should fit well and be comfortable Let's end Suitable for water Voltages of varying magnitudes It is possible to use multiple battery chemistries. The cons are It is not uncommon for wire leads to be The conclusion is With a price tag of $19, we rate this a A star. Please see the following related products Apex RC Products 3" 6" 12" 24" JR * $17.

Khalid Fletcher
Khalid Fletcher
| Jun 06, 2021
This device provides useful SOC information, has a good visual bar indicator, two mounting options, and is Whenever I am operating in the field, I build solar powered battery boxes to power my HAM radios
5/5

When it comes to indicating the battery's state of charge (SOC), this voltage meter is invaluable. The worst thing that could possibly happen in a competitive contest is for a battery to die mid-session. In addition to the standard mounting options, this meter can be mounted in two different ways There are two ways you can install it 1) You can snap it into a rectangular hole in a board or box, or 2) you can tape it to the wall. Several more meters with variable voltage power supplies tested this meter. As long as we used the default settings for checking the meter, it checked out throughout the Additional to the digital voltage indicator and the percentage charge indicator, the bars provide a good visual indicator. The idea is appealing to me.

Depending on what kind of battery you have - Lead Acid, Lithium Ternary, or LiFeP04 - the meter can be set up for your type of battery. As soon as it is set, it will display the level of the battery when it's fully charged and fully discharged. This can also be set to your specifications if you so desire. An easy to follow instruction sheet is printed in color on the product. There is a small extra piece of wire included as well. The voltage readout on the multimeter is high by about 0. When I checked it with my multimeter, I found that it is reading high. The voltage is three I did not attempt to calibrate the meter, even though the instructions say you can. I need it close enough to be useful. There is no doubt about it This is a good meter that provides useful information about your battery This is a good book.

Lincoln Conley
Lincoln Conley
| Mar 15, 2021
I like how it works
4/5

I am able to easily read it and it works well. It is reporting a value of This is the fifth and final step Unlike my (no-frills) multimeter, the voltage displayed differs by 1 volt Is there any way to mount the display to allow it to be viewed at different angles? It's a neat little display/tester, but there aren't many obvious mounting options. Nothing to screw into or brackets to attach to. It must be very light, so I probably won't use anything other than velcro or double-sided adhesive You can also use two-sided It appears that at least two brands have the same cut, so there is probably already a standard. The size of the file? I am not sure. It works great on the batteries in my RV. ) It would be nice if the wires were a little thicker gauge and that the bracket came with it, but functionally, it's excellent. Thank you for taking the time to read my review and consider giving it a thumbs up if you found it helpful.

Marleigh Hudson
Marleigh Hudson
| Oct 09, 2020

Related Products For Waterproof Battery Monitor12v 24v 36v 48v 60v 72v,84v,SUPNOVA Battery Meter Digital Battery Capacity 8-100V Voltage Monitor (Blue)