BatPower High Power Delivery 120W PD Laptop Car Charger Compatible with New Surface Book 3 2 Laptop 4 3 Pro 8 X 7 USB-C HP Razer Dell Notebook Vehicle Charger DC 12v-24v auto Power Supply Dual USB QC

I was pleased to find this USB-C charger that has a 12 volt to 24 volt range. I fly radio controlled aircraft and I have a ton of LiPO batteries. I hooked this thing up to a 6,000 mah, 6S, 22.2 volt LiPo battery and it works really well. It charged my laptop very quickly. With that battery I can run my laptop all day on one fully charged pack. TSA allows me to carry on my airline flights two of these LiPo packs at this capacity. Saves me a ton of money as I don't have to buy large capacity USB-C power banks. I think it's cool to use my hobby batteries cause I'm such a nerd. Plus part of my hobby expense is now a valid business tax deduction! Glad that BatPower provided this option!

On first use, got barely warm. This laptop draws 65W max, so does not pull the most possible from this plug.Good thick cords supplied (1 black, 1 white).No opinion yet on durability & longevity obviously. For me, that's OK because having determined that it works for my machine, it will be used very rarely. It will live in the sling pack that my Yoga X1 lives in when I'm not at my desk.I chose this because it takes so much less space than the Lenovo car charging unit (a transformer block plus 2 permanent cords) intended for this laptop. Congrats to the developer who came up with this high-powered, small-footprint device!

I've tried several USB-C cigarette-lighter chargers for my 16-inch MacBook Pro (2019), and this has been the best by far. Another brand cracked at a seam between two external pieces of plastic and stopped working. Most are just too low-powered. But the exterior of this one is one piece of molded plastic, and seems sturdy, while it keeps my laptop charged even when doing power-intensive work, like processing photos or editing videos. On a 3-week camping trip it worked flawlessly, and seems no worse for wear.

So got this to charge my Surface pro in Nov 2021 and it worked great! Could charge it fully on the road & something else no issue.Problem is that Feb 13, 2022 it just died. I was lucky to catch it before my 90 days so I could return. The cords were fine. I noticed the white one was also getting bent and not charging in Feb 2022 too.Don't know if I got a defective one or if it's common, but at $54 I didn't want to risk it again. I decided to go with a $40 one from Staples that at least had a 3 yr warranty. Good luck!

This product is great for plugging into a DC car adapter plug. It's small, light, and powerful. I use it in my camper to power my workstation, and it allows me to avoid plugging my standard AC to DC charger into a DC to AC inverter. I can keep it all DC which is more efficient for off-grid charging, it provides the full wattage required for the larger 2017 15" MacBook Pro, and it's fully compatible with both the laptop and the 2019 iPad Pro, while also charging iPhones or Bluetooth speakers.

Update: Charger failed after approximately 1 month. Used only once for laptop charging (to test). Light use charging iPhone and Ipad via Type C. Bummer.--The immediate impression after 5 minutes of testing, but no usage yet pending a car trip, is that this is a very nice charger. It's about 1" thick, but it delivers 90w even to problematic devices. I think this is due to good software implementation of the PD 3.0 spec.Is it really true that the first 3rd party Type C Charger that works for all my devices is a compact car charger? Yep. This BatPower is very promising. My wife's $3K HP ZBook Studio x360 G5 has not accepted any other Type C charger other than this one, and I had all but given up on the HP accepting any Type C charger before I tested the BatPower.The HP ZBook Studio x360 G5 has been a very bad experience for Type C Charging. It refuses to use 'Low Power Type C Chargers' and gives an error message. The following notable chargers have not worked with this laptop:Apple 61w chargerHyper Juice 100w Power Bank (finally delivered from IndieGoGo and Macbook reports it as 100W output)The BatPower does work. The 2017 Macbook Pro 13 reports it as 87w and the HP reports about a 2.5 hour charge time to full while the laptop is open and working. Considering that the HP laptop takes about 50+W on Full Performance profile, and has a 96 Wh battery, this works out to about 90w being delivered by the BatPower.If this continues to perform reliably it will be a great charger.Given how compact and powerful this device is, I'm wondering if it has GaN components. I have the RavPower 45w Type C, and that charger is about 30% the size of the Apple 61w. This BatPower was also significantly slimmed down, and I have to imagine the Thermal design was enabled by GaN efficiencies.P.S. HP Engineers really dropped the ball on Type C Charging and either their Marketing or Legal team needs to be told to forget the 'Buy an HP Charger' Nagware. Glad the engineering team from BatPower came through (and the Marketing team didn't get in the way).

Started promising. Certainly charges an iPhone quickly out of the USB-C, and pretty good out of the USB-B. It is enough power that it will actually charge up an iPhone while the screen is full brightness running Waze or something, while normal chargers just tread water. It also gives a weak charge to a MacBook via USB-C. DO NOT make the mistake of leaving it in while you car is off. This will drain your car battery very quickly. The plastic housing nearly covered the metal contacts of the plug, so I shaved some plastic with a utility knife and that helped.Just didn't last -- after 3 months the power was spotty and then 2 months later it died. I thought I had a $60 paperweight, but a sent a message to BatPower and they informed me the warranty is 18 months, and they are sending a new one. Awesome. Fingers crossed.