Your cart is empty.
Your cart is empty.Product Description
Thomas Leek
Reviewed in the United States on March 27, 2025
Have Not Tried Them Yet
joeyM
Reviewed in the United States on March 17, 2025
For my main concern of monitoring voltage it was good....but amp draw leaves a lot to be desired
Sue Kennedy
Reviewed in the United States on September 19, 2024
Check out how to properly install the loose connectors before doing it wrong like I did
amusselm
Reviewed in the United States on September 10, 2024
I've bought a couple pairs of these and they all seem to be just a few fractions of an amp off. For my application of tracking charge on some LiFepo4 batteries with capacities in the 10s of Amp-hours. it's fine. Being off by a small single-digit number of watt hours over several hours isn't a big deal in that application.I also did have one of the Powerpole connectors come apart on one of these, but it was easily fixed.
Jeff
Reviewed in the United States on August 19, 2024
Display was invisible at low voltage below 8V. Also external power supply feature was nonfunctional. This was the same on both units.
Wayne
Reviewed in the United States on July 28, 2024
I use these to monitor my solar cell input and battery charging input. These work great for that. There are some reviews about them cutting off at around 10 volts and that is true. But there is a plug on the side that you can connect a nine volt battery (with a special purchased cable) that keeps them on all the time and works great. I have had no problems and testing with a volt meter there reading are accurate.
K. A.
Reviewed in the United States on December 18, 2024
These power meters work perfectly - they display several important measurements, and I haven't had any issues with them. I really enjoy that they come pre-terminated with powerpoles, and come with an additional 2 pairs to crimp on the other end (if you haven't already).I use these to monitor power usage of my ham radios operating off an external LiFePo4 battery. I really enjoy that they provide Ah as well as Wh measurements, both of which are often included in the product description and marketing of these batteries.For the price, the two-pack of meters is a good value, and I was able to measure both of my radios, as well as a few other 12V PowerPole-terminated gadgets I use for portable operations.Very satisfied overall and will buy more if something similar are needed in the future.
Barkyhill
Reviewed in the United States on September 22, 2023
I bought these for bench testing and for installation in a home-brew power box. They work very well and seem to be accurate as compared to my HP bench VOM.Display is bright and easy to read.A reset switch would be great for repetitive testing without powering it down.I also am looking for the pin-out of the 3-pin Battery backup port on the side.Overall, I'm impressed.
Recommended Products