For 900mah Orion....I use 1.5A to charge all the time....the batteries are 6 months old....still in good condition.....Did you discharge the batteries before charging it all the time?
For ori勿留下粗言穢語!!00mah....I use 1.5A to charge or the time....the batteries are 6 months old....still in good condition.....Did you discharge the batteries before charging it all the time?
I only use the discharge on the charger, maybe its discharge isn't good enough.
I only use the discharge on the charger, maybe its discharge isn't good enough.
Yes, I suppose you didn't do well in the charging and discharging process, maybe that's not your fault....it's the charger...
And you said you used 0.9A to charge, but the batteries are still very hot....I suppose they are all dead....even use 1.5A to charge, they won't be hot, should be warm only!
What's the difference between those ones and the expensive RC grade charger?
expensive one can adjust the A value .....some people like 0.9A or 1A to charge.....some people like 1.2A or 1.5A....and they are more linear...your batteries will have longer life.....
I didn't see it at kws...some people buy it from some website, about $480-490....but I think you can look for some second hand charger, like Much More..about $450-500 in the second hand market.