Upgraded 2PCS USB Charger Cable 2A Power Adapter Charging Wire XH-3Pin Connector for 2S 7.4V LiPo Battery RC Quadcopter FPV Drone RC Boat

2A charger. Faster than chargers of lower current capabilities. Does what it's supposed to do.Amendment...after charging 4 batteries, I waited 2 days and "topped them off" before headingout to fly my drone. When I plugged in each of the 4 batteries to these chargers, there was no indication that either charger knew the battery was there.....no lights, no reason the believe anything was happening. Tried both chargers, same outcome.I tried 2 other chargers of a lower current rating (1A) and they both began charging the batteries, but stopped after about 1.5 minutes. That made me realize that all the batteries were still at peak value when I tried these 2A chargers.I flew out a couple batteries so that they were mostly discharged and tried these 2A chargers again. Lights cameon, they appear to be charging....so. I guess that's how they're designed... If anyone gets in the same muddled mess I was in, try charging a discharged battery before returning these chargers.

Charge my lipo

Cool Chargers definitely Chargers quicker than what comes in the box with the Drone makes battery last a little longer the cord could be longer that would be nice that's why it got a 4-star only cuz of the shortness on the cord besides that is definitely a good charger very easy to tell if battery is charged or if it's charged

I have a Haktoys HAK188 1:12 Scale High-Speed 22 MPH AWD 2.4GHz Off-Road RC Stunt Buggy Monster Truck Crawler Car and I misplaced the charger. I was looking for a replaced and found this. I am very happy with this 2pcs USB charger because not only my RC Truck is running again, I have an extra backup one! It charges fine and works great!

Would be nice if these batteries would charge in an hour, vs 4 or 5. Not really this products fault though. I like the extra green light on it, easy to tell it's done.

Battery remained cool during charging. Imbalance after charging was .03V. The thickness of the charger at the usb connector may prevent you from using both chargers in some dual adapters with closely spaced usb sockets - check the spacing of the usb sockets on your multiple port adapters. Charging rate is affected by current available from the usb adapter cube.

These are great charger cords! They charge much faster then the original one that I had. I got these because the one I had was cheep and had the contact break. Now I'm actually glad it broke because these are so much better! I'd definitely recommend these charger cords and this company!

Exactly what I needed , I was about to throw away a $200 drone because the battery wouldn’t charge but luckily they sell these replacements. Fits perfectly and charges the batteries faster than factory.