battery

Hello Everyone, I am new to the forum and seeking some advice. My team and I are building a drone for a competition, but we lack experience in this area. We are considering using a 12s motor for our drone. However, during my research, I've come across numerous warnings and negative reactions...

Hello, I have got some battery cells for sale Sony us18650nc1 29000mAh All cells were removed from almost new ebike battery Got 35pcs, all cells were charged about 5 times in their lifetime before battery controller failed, all cells are like new All cells reporting >4V Perfect for video...

Hi, does anyone know what this connector is called and where I can get a hand full to retro fit some same spec battery’s that have the wrong connector. From a holy stone hs110d

Just a refresher for those that need more information on LIPO batteries. Please hit the Like button if you found it informational. Thanks.

Thanks for reading! I'm at a bit of a loss with this one. So I built a 6 S quad and whenever I go above about 20% throttle the motors shut off and quad is unresponsive to the transmitter. I thought it was the flight controller at first because the blackbox would end when it shut down. But I...

Ovonic, founded in 2017, aims to build a direct to customer online battery brand and to create an easier solution for newcomers to break into the RC world. Ovonic prides itself withthe best prices and multi-choice of batteries to power up all forms of RC’s from land to air. Company Mission...

Hi, I'd like to build a 6S2P Li-Ion battery pack using 18650 cells but since I don't have a spot welder and solder nickel strips using a soldering iron would damage the cells I was thinking about 2 other solutions: 1 ) buy cells with presoldered nichel strips and solder them toghether using a...

just love this build, and batteries, moreover, I did a review about the Ovonic 1300mah 4s 80C lipo and this battery only $15 at now, check ampow.

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Lithium polymer batteries, more commonly known as LiPo, have high energy density, high discharge rate and light weight which make them a great candidate or RC applications. By learning the basics about LiPo batteries, you will be able to read and understand their specifications. tattu...

Hi im new to the drone world and looking to get the e max hawk 5 or the eachine wizard x220. Im wondering if the Taranis X-lite is compatible and what would i need to get everything going my build list is as fallows: 1. eachine wizard x220 fpv drone 2. eachine ev100 fpv goggles 3. taranis...

Just what the subject line asks...does anybody know if it's kosher to use a 3S battery (11.10 volts) in a Global Drone X183 (X6 Follower) that comes with a 2S (7.40 volts) battery? I have found one (1) video on YouTube that appears to indicate that it's alright, but I'd like to read it from an...

Hi everyone, Im new to the whole quadcopter scenario. I just bought my very first quadcopter a couple of days ago and have noticed that flight times are not good since it came with a 600mAh 3.7V battery. Please suggest a good battery upgrade for imcreased flight times. Thanks in advance...

Dear all, Our group does battery research, specifically fast charging batteries and accurate state estimation, i.e, state of charge, time remaining etc. Drones are an interesting application, along with other EVs and consumer electronics like cell phones etc. We need suggestions for a drone...

Hello guys, I am quite new to drones, and today I did a reparation on my Syma x20 for the first time. A motor had stopped working, so I had to solder a new one onto the circuit board. Now my drone is flying again, but it randomly stops working, as if it gets cut off the power supply, and falls...

1st time user.. just acquired HORIZON HOBBY GLIMPSE XL FPV HD CAMERA DRONE... but with no battery, charger or camera - great start eh! Trying to source info on components but haven't a clue. I believed the battery connector is an EC3 type but I have no real knowledge.. if anyone could advise on...

hi all, I'm a newbie looking to get into this hobby. I have some RC cars using 4000 mAh, 20C, 3C, 2S, 7.4V batteries, and I have a lot of them. I would like to use these same batteries for the quad if I can find one that works. Is here any like this on the market? do I have to build my own? Can...

Hi all, I have a DJI Phantom 3 Standard, and I a have heard that some people have had fly aways. Is this really true? If so, what can I do to prevent it? Thanks, David

Hi all, I have a DJI Phantom 3 Standard, and I am looking to get some more batteries but they are so expensive. Do you have any tips? Thanks, David

Hi all, I have a DJI Phantom 3 Standard, and I am looking to increase my filming quality/skill. Any tips? Anything and everything appreciated. David