Excellent! Quality is very good, although not perfect. One small design issue means if the device gets slightly bent, one of the pass transistors can be shorted to earth. This can be protected against with a piece of kapton tape added. Other than that, the UI is good and I think the device will be reliable. I do like the display compared to an OLED which won't last, or an LCD with poor viewing angles or lower lifespan. The LED display is very clear and the instructions are good, including the serial remote control protocol. The fan is controlled properly, which is fantastic. It turns off when not needed, and ramps up slowly depending on load. Included are some terminals, heavy duty cable, and a BNC connector for making the remote sense cable. The BNC connector is of poor quality - I recommend using another. The cable and terminals are good. I recommend buying some good banana jacks too.

Excellent! Quality is very good, although not perfect. One small design issue means if the device gets slightly bent, one of the pass transistors can be shorted to earth. This can be protected against with a piece of kapton tape added. Other than that, the UI is good and I think the device will be reliable. I do like the display compared to an OLED which won't last, or an LCD with poor viewing angles or lower lifespan. The LED display is very clear and the instructions are good, including the serial remote control protocol. The fan is controlled properly, which is fantastic. It turns off when not needed, and ramps up slowly depending on load. Included are some terminals, heavy duty cable, and a BNC connector for making the remote sense cable. The BNC connector is of poor quality - I recommend using another. The cable and terminals are good. I recommend buying some good banana jacks too.

Excellent! Quality is very good, although not perfect. One small design issue means if the device gets slightly bent, one of the pass transistors can be shorted to earth. This can be protected against with a piece of kapton tape added. Other than that, the UI is good and I think the device will be reliable. I do like the display compared to an OLED which won't last, or an LCD with poor viewing angles or lower lifespan. The LED display is very clear and the instructions are good, including the serial remote control protocol. The fan is controlled properly, which is fantastic. It turns off when not needed, and ramps up slowly depending on load. Included are some terminals, heavy duty cable, and a BNC connector for making the remote sense cable. The BNC connector is of poor quality - I recommend using another. The cable and terminals are good. I recommend buying some good banana jacks too.

Excellent product. Easy to use.

Excelente produto. Fácil de usar.

Excellent product. Easy to use.

Amazing product for this price. Delivery by Banggood was perfect. Many softwares are available in the DIY community. Check out the software by Interflexo at the EEVblog forums. It’s great.

Amazing product for this price. Delivery by Banggood was perfect. Many softwares are available in the DIY community. Check out the software by Interflexo at the EEVblog forums. It’s great.

Amazing product for this price. Delivery by Banggood was perfect. Many softwares are available in the DIY community. Check out the software by Interflexo at the EEVblog forums. It’s great.

Std. electronic load.

Std. electronic load.

Std. electronic load.

Very fast shopping from nearest warehouse. 48h delivery. Well packaged ( see photo) . No damages possible. All beeded basic things included. Power cable, connection cables and pc communication cable. Unit is small and convenient. I put a 0,5L bottle and a cm ruller for scale purposes. Im satisfacted with this product. Price is very good :)

Very fast shopping from nearest warehouse. 48h delivery. Well packaged ( see photo) . No damages possible. All beeded basic things included. Power cable, connection cables and pc communication cable. Unit is small and convenient. I put a 0,5L bottle and a cm ruller for scale purposes. Im satisfacted with this product. Price is very good :)

Very fast shopping from nearest warehouse. 48h delivery. Well packaged ( see photo) . No damages possible. All beeded basic things included. Power cable, connection cables and pc communication cable. Unit is small and convenient. I put a 0,5L bottle and a cm ruller for scale purposes. Im satisfacted with this product. Price is very good :)

I have received YEELIGHT instead of "KP184 DC Electronic Load Battery CapacityTester RS485/232 400W 150V 40A AC110/220V" Professional Battery Tester. Please help me getting my device delivered soon, I do not need the LED LIGHT.

I have received YEELIGHT instead of "KP184 DC Electronic Load Battery CapacityTester RS485/232 400W 150V 40A AC110/220V" Professional Battery Tester. Please help me getting my device delivered soon, I do not need the LED LIGHT.

I have received YEELIGHT instead of "KP184 DC Electronic Load Battery CapacityTester RS485/232 400W 150V 40A AC110/220V" Professional Battery Tester. Please help me getting my device delivered soon, I do not need the LED LIGHT.

Everything arrived on time. Thank you seller.

Everything arrived on time. Thank you seller.

Everything arrived on time. Thank you seller.

The banana plugs need to be replaced with only one 4mm and the other 4.2mm. It's a reasonable quality compared to the price. Then I'll try it!

A banándugokat cserélni kell csak az egyik 4mm a másik 4,2mm. Az árához képest elfogadható a minősége. Ezekután probálom ki.!

The banana plugs need to be replaced with only one 4mm and the other 4.2mm. It's a reasonable quality compared to the price. Then I'll try it!

charge électrique de bonne qualité, avec quelques accessoires (câble rs232, connecteur BNC et câble avec cosse). test ok

charge électrique de bonne qualité, avec quelques accessoires (câble rs232, connecteur BNC et câble avec cosse). test ok

charge électrique de bonne qualité, avec quelques accessoires (câble rs232, connecteur BNC et câble avec cosse). test ok

Excellent value. After brief testing everything seems to be in good order and works well. Volt and amp meter is very accurate. My only complaint so far is that the power switch is in the back.

Excellent value. After brief testing everything seems to be in good order and works well. Volt and amp meter is very accurate. My only complaint so far is that the power switch is in the back.

Excellent value. After brief testing everything seems to be in good order and works well. Volt and amp meter is very accurate. My only complaint so far is that the power switch is in the back.