OxygenGS Posted August 22, 2020 Share Posted August 22, 2020 Hello, Bought a new Ninebot one s2 today. its charging and on the app it justnow said 100%. However, the charger light is still red. Is it overcharging it? Or, is it just balancing the cells in the battery? Quote Link to comment Share on other sites More sharing options...
Chriull Posted August 22, 2020 Share Posted August 22, 2020 17 minutes ago, OxygenGS said: Hello, Bought a new Ninebot one s2 today. its charging and on the app it justnow said 100%. Wheels normally report some wider range as 100%. Normally up from about 4.16V per cell? But the S2 already has some kind of coulomb counting? Showing Wh or Ah for the packs? Or charge % with the S2 still is a fix calculation from the battery voltage? 17 minutes ago, OxygenGS said: However, the charger light is still red. Is it overcharging it? Or, is it just balancing the cells in the battery? The charger goes green once charging current is below a certain threshold. That's whilst the constant voltage phase, were most of the balancing occurs. As the battery pack already has about full viltage in this phase most wheels (which do not coloumb counting) show already 100% (wrongly). Quote Link to comment Share on other sites More sharing options...
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