🔌 Battery Tender 10 AMP Rapid Car Battery Charger and Maintainer with WiFi and Power Supply – 12V, 6/2 AMP Selectable Chemistry – 022-0229-DL-WH Review

Charger works well. Difficult to understand Wi-Fi or Bluetooth setup. A dot says BlueTooth and then you must have a 2.4G network connection. I will only use it for manual loading.

I liked the charger for its automatic mode, but if you want to charge more slowly, you need to set the charging speed before connecting. It's not comfortable.

Great charger with one downside. It comes with alligator clips only. If you want to use it as a motorcycle tender, you will need to cut the wires and solder a connector that is compatible with the motorcycle plug.

I haven't used it but every other tender I've had has a cable that detaches so you can use battery clips or a permanent ring cable. It only has clips that I didn't want, so I'll probably be sending them back.

This is a good product but I prefer Bluetooth over a Wi-Fi connection and the usability isn't great. It didn't let me change the settings at first. And it doesn't let me do much from the app, which is annoying. It needs improvement. In terms of design and functionality. And the battery repair function would be useful, like the NOCO brand.

This is a good all round charger that works really well with no risk of damaging your expensive batteries. Where it falls short is the WiFi capability. It was a bit difficult to connect the iPhone app to the charger due to imprecise instructions. After the erroneous instructions were corrected, the app worked adequately, although it was able to update the charge level in the app a little faster than it does now.

This is a good charger, but the Deltran Connected app for it is crap written by a high school student. The default WiFi password required for setup is 123456678 and the app doesn't mention it. After you set it up through the clunky interface, the charger updates its status very slowly (or not at all). All in all, the charger itself is great, but the product managers behind the Wi-Fi feature and app should be ashamed for throwing such a lame, crummy app on the market. The app needs serious work.

My wife hasn't driven in weeks and the AGM battery is down to 2.5V. This charger got her back to life without me having to change the battery! I love that it has a hook and the Wi-Fi allows me to control charging from the comfort of my home. This is my 3rd battery tender product (I have 2 battery holders in old metal cases for my vintage cars) so I knew they would get the right technology. My only complaint is that I wish the battery cables had a quick disconnect like my old chargers, but…