Abestop AT6301 DC Power Supply Variable, 60V/10A/300W Adjustable Bench Power Supply with 10mV / 1mA High Resolution 4-Digits 2.8 inch LCD Display, 5V/1A USB Output(110V Input Voltage)

Overall, I like this device. It has a good range of voltage and current. I love the graphs. They are really useful sometimes. I dislike that the device automatically turns on the output power when I switch the main switch on the back on. I prefer to have an option to disable that and let me turn the output power on whenever I decide.

Great value for the feature, functional, performance spec, and overall build quality.

The Voltage and Current are well with reporting accuracy variance, the ON/OFF is excellent, the graphing screen is handy and overall a great Power Supply.

Very cool having the multimeter integrated with the power supply.Not sure how much I will be using the PC application to control it, but deducting one star for that. It took me a while to figure out how to get the application to show English instead of Chinese. Took numerous attempts at editing the configuration file and trying different things before I got it right. The included documentation in English didn’t say anything about the application being in Chinese by default or how to change it.

I've been using the AT6301 for a few days so, not a long term review. However, my use case is in charging Lithium Ion / Lithium Iron Phosphate batteries. The lithium ion batteries are ebike 20ah and the Lifepo4's are 135ah, so, big batteries. I love the memory function which makes it really easy to add and switch between battery setups. So far I've had no issues. The instructions came on a USB dongle that I didn't even use because the product is super intuitive. The fans are not obnoxiously loud but you will notice them when pushing the unit up into 260 watt range.Before I purchased I did read one customer who said he blew out an anode on his unit while trying to charge big batteries. However, he had purchased the ATM6301 and not the AT6301. Not sure if that makes a difference but thought I'd mention it.

The extent of my electronics knowledge I learned in college physics. I needed a variable power supply to build up some led lights with buck voltage controllers. I was sick of testing stuff using alligator clips and my truck battery.Ordered this for the low price, the nice screen and the output control button. I feel lucky to live in a time when this thing can be had for $85.I’ve had literally no issues with this thing from day one. I plugged it it, switched it on an everything was obvious. I really appreciate the layers of safety:- When turned on the output is off so you can set voltage, current and limits before juicing up your device.- overt limits set separately from settings so I cant accidentally exceed them when fumbling with the dialThe graph of voltage and current over time is useful when watching resistance rise with heat, also when thermal protections are tripped in downstream devices.I tested its voltage and current output with a light bulb and its behavior is as good as my multimeter.Only thing I don’t like are minor ui editing things:- the adjust timeout is too short- the digit editing transitions are in an odd orderOh: it comes with docs and software on a thumb drive. Probably full of malware I haven’t put it in my computer.Fortunately this device is a 100% knockoff of an OWON and owon has good docs online including specs for their spci syntax.Abestop website doesn’t mention this device, has no software, etc. But owon appears to be a real company that makes stuff.

Great multipurpose bench power supply and VOM. Essential to have a programmable power supply for Light EV and Battery work, think ebikes, escooters, up to small golf cart EVs. This power supply is newer equivalent to some older Owon power supplies we have used for years. We will see how this brand fares in the lab and update this review.

The display is sharp and it held voltage/current accurately for a multi-day experiment. I retired my other supply based on the performance.