inedible
100 W
That's similar to the charger I have for my leaf cells. I have the 1200W model, which is set to 67v (this is the cutoff where it changes from constant-current charging to constant-voltage. 67V is like 4.19v per cell, and is considered full for a 60V lithium pack). Mine came set to 18A, which is 1206W at 67V, but I ended up adjusting that down to 16A to try and keep the charger below spec, hopefully prolong its life.
These chargers are adjustable. You just need to change some potentiometers inside to set the max voltage, max current, etc. You would know that though, if you'd done your research ahead of time.
About that, you're moving really quickly here, and you're getting in over your head I think. If you do some more research you'll find these things out on your own. If you do a search of this forum for "BMSBattery alloy shell charger" you'll find several threads about this charger, including specs, modifications, shortcomings, etc. I read all these threads BEFORE I bought my charger. That's important.
It seems you still don't understand a bunch of things that are pretty fundamental to building your own DIY ebike/scooter. Learning how lithium batteries work is A#1 Top Priority before you frock around with lithium batteries. It seems you don't yet understand how they charge (they start off constant current until the battery's voltage meets the charger's, then they switch to constant voltage, tapering off on the current to top up), you don't understand the difference between Vmax and Vnominal (a "3.7v nominal" lithium battery will charge to a max of 4.2ish volts, and discharge to around 3v minimum). These are fundamental things I really suggest you research a lot more BEFORE throwing money at the situation.
I'd love to help you more, but I feel like I'm enabling you by handing you the answers at this point. There are certain lessons you need to learn. You'll either learn them by reading ahead of time, or you'll learn them when expensive things catch on fire and you kick yourself for not reading about them ahead of time.
These chargers are adjustable. You just need to change some potentiometers inside to set the max voltage, max current, etc. You would know that though, if you'd done your research ahead of time.
About that, you're moving really quickly here, and you're getting in over your head I think. If you do some more research you'll find these things out on your own. If you do a search of this forum for "BMSBattery alloy shell charger" you'll find several threads about this charger, including specs, modifications, shortcomings, etc. I read all these threads BEFORE I bought my charger. That's important.
It seems you still don't understand a bunch of things that are pretty fundamental to building your own DIY ebike/scooter. Learning how lithium batteries work is A#1 Top Priority before you frock around with lithium batteries. It seems you don't yet understand how they charge (they start off constant current until the battery's voltage meets the charger's, then they switch to constant voltage, tapering off on the current to top up), you don't understand the difference between Vmax and Vnominal (a "3.7v nominal" lithium battery will charge to a max of 4.2ish volts, and discharge to around 3v minimum). These are fundamental things I really suggest you research a lot more BEFORE throwing money at the situation.
I'd love to help you more, but I feel like I'm enabling you by handing you the answers at this point. There are certain lessons you need to learn. You'll either learn them by reading ahead of time, or you'll learn them when expensive things catch on fire and you kick yourself for not reading about them ahead of time.