LKTOP 200W Matrice 4 Series Battery Charging Hub Super Fast Charger for DJI Matrice 4T/4E Drone Accessories with Storage/Silent/Output Mode, LCD Display Screen (Parallel Charge 3 Batteries: 1hr 50min)

This charger works for 2 different DJI drones, the Mavic 3 Series (Classic, Pro and Enterprise versions) and the new Matrice 4 Series. Make sure you choose the correct version for your drone.I purchased this for a Matrice 4 Enterprise as I found the charger that came with it good, but limited. The charger that comes with it does charge a single battery pretty quickly, it charges batteries one at a time. Also, the charger that comes with it does not have a battery storage setting and only has charging to 90% and 100%. We all know that storing our batteries for long periods at such high charges deteriorates them and is bad for their general, overall health. We can offset this by going into the battery settings and setting a self discharge to 1 or two days.With this LKTOP 200W Matrice 4 Series Battery Charger I get so much more. I can charge up to three batteries simutaneously and the charger and I can use the Storage setting to charge the batteries to 60% ensuring their health as they age. Another good feature is the ability to see each battery's cells voltage which lets me monitor their health and shows that this charger is indeed a balance charger. When a battery's cells differ by more than a few hundredths of a volt, the battery is showing bad health.The price may be a sticking point, but if you buy the DJI OEM charger you will end up paying more when you purchase all of the options and you will then have less flexibility when you lose the Storage setting and also you will lose speed, since the DJI OEM charger can only charge one battery at a time.This charger comes with all of the cables you will need so that you can charge up to three batteries and the controller at the same time. The battery connector cables easily connect to the Matrice 4's battery with no issue and the USB C to USB C cable is high quality, supporting a rapid charge.This unit also has the ability to not have its internal fans engaged when charging in cases where the charger is near you at night, but since it charges the batteries pretty quickly, this is not a big problem. If you use the silent/night setting with no fans, the charging slows down.In its first use it charged 3 batteries from Storage charge to full in around an hour. Then after I got home, it charged the batteries post flight to Storage charge in less than 30 minutes.I now use the DJI OEM charger as a field charger and this new LKTOP 200W Matrice 4 Series Battery Charger as my office charger to charge the batteries before a job and then to get them to Storage setting afterwards or if I know I will not be flying the aircraft for a while.

First, while I have only just started using this charger, it feels well made, is simple to use (you will likely figure it out without the included manual), and it does the job as it is described. It also does it as fast as described. But, most importantly, it is unconscionable that DJI’s own chargers will not half charge/discharge its batteries even though they tell you that you must do this for storage. This is the one critical feature that I bought this charger for. It makes this a must have accessory.

I have decided to edit my review of this item and change the stars I gave it based on the absolutely amazing manufacturer support I got for this item. When the first one died 35 days after I got it, I was bummed. Really bummed. Amazon customer service sent me to the manufacturer for a warranty replacement. And let me tell you, they went above and beyond!! Not only did the replace the item, after I sent them a few photos of it not lighting up, but it was delivered the next day as well. I was really stressing about the possibility of not having a charger, and I use the Mavic 3 for work purposes, but this company went the extra mile. The replacement turns on differently than the first one I got as well, the fan immediately turns on and lights turn on too, the original one did not. I have no qualms about purchasing this brand again, they stand behind their product and their warranty is amazing.

Great item….Works very well. Fast charge. Great price.

this item arrived promptly and has worked well in the short time I have had it, it has a number of nice features that make it work for me.

Charging ability is much faster than the DJI original charger that came with the drone package! I love that the unit has a cooling fan.

Good charger. Charges 3 batteries simultaneously.

The media could not be loaded. We are a large drone company and this keeps us moving, and on schedule while scalability to our fleet