WhoopStor V3 6 Ports 1S LiPo Battery Storage Charger and Discharger with LCD Display Tiny Whoop Charger with PH2.0 and BT2.0 Connectors

This charger is so good. I just literally when I fly with my friend. We literally stick our batteries inside while we're flying in the charge very quick.Why did you pick this product vs others?:Very fast charger known brandEase of use:It's only got two buttons not that hard to useBuild quality:Very highCharge rate:I think the house is 1.3Works well:Works amazing Best BuyCharge capacity:It can charge up to six batteries, but it's more than enoughValue for money:Great buy a little pricey though

Charger works great with my Lava 550's, Lava 300's and Tattu 300's. I charge them all at 1amp to 4.35v, sometimes with a mix of the 3 different types. The beeper on it is audible, but not annoying, and lets you know when a battery is fully charged or discharged. This is nice because if I'm charging a mix of 300mah and 550mah, I know that a 300 is done, and can throw another one on. You can also mute the beeper by long pressing the "Voltage Set" button.It seems the charger "stays" charging even if all batteries are in the "ok/done" state, so you can just hot swap a new battery on without needing to restart the charging. Same goes with discharging. Discharging is done at 0.5A, however the back of the charger says 0.3A, and the internal fan will kick on occasionally, especially if doing multiple batteries at once.The screen is small, but crisp, and easy to read. There's a lot of nice features packed into a charger at this price!No power adapter is included, so make sure you have one that is rated at least 45 watts! If the adapter isn't sufficient, it will let you know when it boots up with a warning message.

I was using a really cheap low dollar 2 port 1s charger until this showed up. As expected, the cheap charger was not doing right by my batteries. This charger discharged some of my batteries and brought them up to optimum charge voltage. 6-at-a-time makes it really painless after flying 13 batteries after work. The charger beeps as each battery is re-charged. As advertised. Happy with the purchase. Fair value for the ease of use and convenience.Update 10Jun2025: I bought another one to double my charging capacity and I have something to complain about. The brand new charger has some sloppy tolerances on 2 of the Bt2.0 connectors which requires that I use an adapter cable on the ports to charge. Other than that, it works just like the first one.

This is a little beast charger.I saw JB promote it on a video and gave it a shot. It is fast, reliable, easy to use, and when I tested the battery voltage after charge it was only off by .01 volts (lower).Also, with PH2.0 and BT2.0 connections I can whoop it up with all my batteries and which ever whoops I want.Only charge, one battery in one port. DO NOT charge 2 side by side.

Love it

Don't mess around with cheaper or different chargers; this just works! I have 10 batteries and to be honest I run out of ability to fly before I run out of batteries. This charger can put fully charged batteries back to a storage voltage so you don't have to worry about having all your power and not being able to run them down.

Super good little charger. I use it to charge my Tinyhawks batteries and haven’t had a single issue. Super good quality compared to the last charger I had. Super easy to use!

Best 1s charger I've used