Lenovo Go Wireless Mobile Power Bank (10,000 mAh Capacity) 30W max Output - Wireless Qi Fast Charging up to 15W - Built-in Overcharge Protection - Model PBLG1W - Storm Grey

I've had this thing for months now. It's one of my favorite items. charges my laptop perfectly! AND it keeps up with my power needs even while i'm gaming which, trust me, is no small feat. my laptop battery on a full charges lasts about 45 minutes if i'm playing video games but with this guy it last's 2.5 hours before all of my power is exhausted. Not to mention that this charger is a gorgeous device! The built in C-cord revealing the bright red accent when pulled out looks great. Very sleek. I love Lenovo Products and this is not exception.

This charger worked as described for my Lenovo laptop. No issues, and a good extra power supply that I keep on hand to also use for my phone as well.

This has been helpful, but the drawbacks are the instructions were horrible. It did not come with a charging cable. It is slow to recharge and heats as it charges which makes me a little nervous. I'm using it at work, so I try to remember not to leave it plugged in overnight.It keeps my work laptop going for 4 hours + the 2hours the battery in the computer lasts.I expect it to charge from the computer when I plug the computer in, but it does not do that - it keeps losing power. That does not make sense to me.

There are some very bulky power banks out with odd rectangular shapes that make transporting a challenge. I really like the relatively flat form factor of this unit making it easy to stuff in a bag.The built-in cable is also very well integrated. It fits perfectly snugly with the case and will not come loose or get in the way during transport.I also like the fact that it has pass through charging. In other words, the power bank can be charged at the same time that you are charging a laptop or other devices from this power bank.TIP: If you are charging a laptop with a 65W power requirement and charging this power bank at the same time, use a 100W+ USB charger. If you use an underpowered USB charger the charge from the power bank will get used faster by the device that you are charging than the power bank power can be replenished. Going higher than 100W on the charger won't make charging any faster but it won't hurt. The power bank will only draw 100W from the charger at the most so anything more is just a waste and would make you carry an unnecessarily bulky charger.

I purchased this specifically for travel to Uganda, where I stay in a remote village. I needed the battery pack for recharging my Lenova laptop. Unfortunately I figured out that it does not work after reaching Uganda. I was there for nearly 6 weeks, so I was unable to return this device after returning home. I purchased this at full price, not sale price and for that price point I excepted way better. With a Lenova tag, I assumed a higher level of quality.This is a large capacity power bank; therefore it is heavy. I wouldn't have minded lugging it around if it had a actually worked. Since most of my travel was accomplished on foot, this added to the frustration of having a nearly useless power bank. Sure I could use it for charging my phone, except the attached charging cord has an end that is a bit short. I have to remove my phone case just to charge my phone. Again, annoying. The alternative - drag around an extra cable.I dont know if I received a defective unit or what. I definitely read reviews before purchasing.

This Lenovo go charger works great for my Steam Deck.

The original box with the power bank was ripped open, so I assumed that this product was already returned by somebody. I just hope now that this is still a new item. I bought a new, not used or returned item. Disappointed.

Does exactly what it need to do for an emergency charge or not near an outlet. 1 full charge on a dead laptop.