Universal Charger Adapter ThinkPad Computers Review

I used this charger in my car for a few months and it worked great for Asus E203MA laptop. It only charges when the ignition is on, so you don't have to worry about your car battery draining. One problem is that the adapter plug isn't as tight as expected and can be easily detached if you're not careful. The device itself is smaller than I expected, so it sits rather unobtrusively in my car.

Works great! Doesn't struggle with the enormous power consumption of my laptop. Features an additional convenient USB port for charging your phone. No problem withstands the input voltage of 16 volts. The output voltage is clean and, in contrast to cheap power supplies, does not cause any problems. Materials and build quality appear to be excellent

Works on my Acer Aspire A515-43-R19l laptop with the tip they provide of putting out the exact voltage required. Keep cool while reloading. Nice compact box to store under the car seat. Always use caution when using a laptop in a car seat. Bottom vents may be blocked like mine. Killed the CPU fan.

Works as advertised. It charges my Dell and Lenovo laptops well, although probably not as fast as an AC charger. The device doesn't get hot and the USB port is great for charging my phone. I recommend this product.

I just received it so I can't comment on its durability yet. However, the first impression is very good. The central element is smaller than I imagined. Both cables are detachable so you can store them in tight spaces. The pieces fit together well and feel like they will stay in place. Overall it seems fantastic value for money.

I bought this to use on the 24 inch 19v tv in my ice fish house. I hooked it up to a car battery and it worked great the first 2 times I used it. On the third use it powered the TV for a moment, then the blue light dimmed. No electricity. The TV works fine with the AC/DC adapter, so that adapter must have failed. It was handy and I kept everything the other adapter does in case I need something else to power it, but not in case it dies.

My application for charging a solar power plant on the go. It accepts up to 30 volts and up to 120 watts, so this 20v at 90 watt charger sounded perfect. Unfortunately, the charger doesn't have an output current limit, so my power station sees 121 watts! That's 6.05 amps at 20V, while the charger is only rated for 4.5 amps. The picture shows that the charger consumes 143 watts, so its efficiency is 85%. However, it gets very hot after 5 minutes so I can see that it doesn't last very long when…

I needed a 12V charger for my ASUS ZenBook. I somehow found that all 19V ZenBook chargers are built roughly the same, and while my specific model number wasn't on their list, one of them would certainly fit. After all, it claims to be a "universal" charger. Not right. If you own a ZenBook, you know that there are a large number of model numbers. Mine: UX533F. None of the adapters worked. The one that "should" work didn't fit in the outlet. The other two that matched (and were pretty much the…

I have to give credit to the ambitious company that designed, engineered and manufactured this thing. We're really trying to make a jack of all trades, but unfortunately they ended up with a jack of all trades. Let's be honest, there are many different charging voltages, currents and peaks for laptops. It's really funny how little they have in common. The exception is USB. Well, I tried this DC charger without a tip (only for USB port power supply) on a Dell laptop and an Acer laptop. None of…