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Found 4 results

  1. First i would like to thank @Seba for giving me the idea and sharing his knowledge without which I would not have thought of this project. Check out his thread first: Decided not to go this route after the news of adjustable chargers going rogue and killing several 16x wheels with 100v++ despite being set to 84v. Felt more comfortable using my tested and proven GT16 chargers which are decently fast and never get hot. You can use any charger for this mod, just install the right connectors for your adapter/meter. For those who might attempt this: Mains voltage is dangerous, even more so when combined with mislabelled chinese components. My GT16 pinouts were completely reversed despite what the sticker read, and the Lenovo plug was wired backwards from what is used on the KS-16x. CHECK ALL POLARITIES WITH A MULTIMETER! Do not recommend the first half of this project for the inexperienced DIYers. It's much more worth it safety wise to just buy a chargedoctor off ebay or a ready-made meter/adapter from a trustworthy source. So much could have gone wrong Parts used: Lenovo male cable for 16x https://s.click.aliexpress.com/e/SGpXCDJXH GX16-3 female socket for GT16 chargers https://s.click.aliexpress.com/e/dz4VdU8Rt Coulometer https://s.click.aliexpress.com/e/qh7dWjVcX GT16 Charger (or whatever you like) This setup gives me 3 options: 5.5a fast charge, 84v, 100% 2.7a slow charge, 82v, 90% 2.7a slow charge, 84v, 100% I forgot to document the assembly of my coulometer as the mislabelled markings were pissing me off and giving me a headache. The next part onwards is relatively safe and easy to attempt. The GT16 charger has only one tamper-resistant triangle screw hidden under a sticker Trimpot was hidden under a glob of silicone probably to prevent tampering as well. Peel it off carefully. The dial is fragile and can be yanked off easily. Keep a close eye on the meter and turn very slowly and gently until you reach your intended voltage. My charger only had one trimpot which makes things simpler. However, note that many chargers have 3 according to Seba. Check his thread to make sure you do not adjust the wrong one if you have one of those. 82.5v: close enough for me. Put everything back together and its done! Now I can charge to 90% - my daily use option, or 100% for balancing once a month, or fast charge at 5.5A which is always nice to have when in a hurry.
  2. Hello All! Patiently awaiting delivery of the V10 🤞 (yay) ... In the interim, I've been doing a bit of research on charging options. I understand the supplied charger takes approximately 5 hours to recharge from empty. However, I've seen talk online of so called "fast-chargers" that can reduce this time downwards. Can anyone offer any advice/guidance on this front, particularly relating to the V10? I've struggled to find any definite answers, a lot of talk around Gotways but nothing concrete for the Inmotion. I've seen talk around 4V/5V chargers but it's a little beyond me if I'm honest right now. Really appreciate any advice, guidance, links etc and particularly what type of charging time someone could expect if such a charger exists. Thanks all! 😄
  3. Just wanted to share another fast charging method I haven't seen posted. As I have multiple wheels (NB1 E+, KS-16S) as well as a ninebot mini-pro and an ebike. I was looking for a method that would work for all of them. Decided to purchase a Cycle Satiator (yes it's expensive but very versatile: http://www.ebikes.ca/product-info/cycle-satiator.html) and programed multiple fast 100% and 80% charge profiles it for each toy. Voltage is listed the original chargers for each and you just have to decide what amperage you want to charge it at. (up to 5A for the one I bought). I bought a packet of Anderson Connectors (https://www.amazon.com/dp/B005P9CATU/ref=pe_861660_138883610_fxm_4_0_n_id) and inserted them on each of the original chargers as pictured below. That way the original charger still works and you don't have to find these odd connectors for each toy. Not trying to plug the Cycle Satiator just figured you all might find the setup useful as another option to consider. I've read up on fast charging, but some if it goes over my head pretty quick (and I still have a few questions) so if anyone sees any issues please let me know. Cheers, A
  4. Hi, Yesterday had a crazy idea I'm going around in my head with the possibility to charge my Gotway MSuper V3S 1300Wh 84v quicker as it takes 12h approximately. I saw a video while ago from Speedyfeet with a splitter so we can plug 2 chargers in to one GX-16 4pin port (charge connector of this wheel). After looking to the options I find at almost 150€ the 5A fast charger from speedyfeet an a 70€ 3A charger in Aliexpress, both options are expensive. I just remembered that the charger from my other wheel ( Inmotion V8) also is 84v and 1.5A exactly the same as the gotway MSuper V3S, only difference is the the V8 is 3 Pin while MSuper is 4 Pin and since I found here in this forum yesterday thanks to @esaj what type of connectors are used. I ordered 2 sets (male/female) of 4pin and 3pin so I can do a Y connection to plug the 2 chargers and just one female output GX16-4pin to get then 3A charger and reduce charging time to half (6h) but if needed can still do a full slow charge. Just need to get were + and - for each charger and the MSuper to make everything go smooth without explosions ? and sparks ⚡️ Question to the experts, do you see any inconvenient in doing this? Thanks
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