Hanatora Battery Charger with LCD Display for DJI Spark Drone,4 in 1 Rapid Multi Parallel Charging Hub Accessories

My DJI Spark battery was giving a charging error after storing it without charging it for years. This is when I was just trying to charge it on the drone itself. I have never had a separate charger for this. I thought maybe an off drone charger might work. I wanted to get one anyway since I was planning on getting more batteries for my Spark. It arrived overnight. I plugged it all in and at first it was giving me the same error I was getting when trying to charge on the drone (6 flashes on LED 1 when you pushed the button then LED 1 & 2 would flash 4 times and then stop of 5 seconds then they would flash 4 times again). This charger kept scanning and then suddenly the battery started to charge normally. Love the read out this unit gives for each station. Very happy with this purchase.

Purchased this to charge two or three DJI Spark batteries simultaneously. The charger does this well and it is nice to be able to see the voltage to each battery.The connector to the battery is a positive fit and due to the manner in which the battery attaches to the charging block there is little opportunity for the battery to disconnect from the charger or bend any contacts.The power supply is a brick style but not an issue as cord length is about average for this type power supply.So far I am pleased with the charger.

Works great if you can keep it to stay on ! Is it the cord or device ? Where and how can I get a new cord without having to buy a whole new charger ?

Not sure is there is a limitation with the DJI batteries, or the charging mechanism in the drone, but one of them went dead after I didn’t charge it for a while, and then 2 of the newer ones I have weren’t being charged by the drone!Connected all three to this charger, it’s charging the 2 newer ones. The older one seems dead :-(Glad I got this charger. At least I’m able to charge up the 2 batteries.

Charges fast and give separate information on each battery. Price seemed a bit high for what it is but now that I have it I say it’s worth it.

Does what I needed it to do and the LCD display is kind of neat. This was really the only reasonable option I could find to charge my Sparks' batteries, and it does the job.

After ruining 2 batteries charging (overcharging) in the Spark I finally bought this multi battery charger and maintainer. Can leave batteries in and plugged in without worrying about overcharge.

It indicates that the battery is there, but only says “checking”. Can’t get the battery to stay charging. Anyone had the same issue? I’m not sure how old these batteries are if that’s the issue. Batteries are not charging but they blink like they are trying to. Not sure what’s going wrong.?