Carcharodon Carcharias said:
My original question that no one seems to be able to answer is ; with my brand new Luna Ludicrous 50amp 2500w BBSHD controller that i bought with my bike , what is the BEST SUITED BATTERY i can buy (price being no object) , that will get me going the FASTEST M.P.H. SPEED , AND THE LONGEST DISTANCE IN MILES !?!?!?!?!?!?!!!
Carcharodon Carcharias said:
hope i can maximize my 50amp Luna Ludicrous 2500w BBSHD controller/motor potential WITH a battery that i can't even seem to get a straight answer to WHICH BATTERY TO BUY for maximum m.p.h. and miles I can travel on 1 full battery charge
Patience man, the shouting just make you seem entitled.
The conversations here get convoluted, many of the most knowledgeable members might only check in once or twice a week, let things unfold make your repeated "nudges" a bit more gentle and polite, you are asking volunteers for help.
Pack sellers are mostly scamming fraudsters, those very few respected sellers charge so much and have such limited offerings, most serious hobbyists here just buy known-good cells and build the pack they need for a given bike themselves.
Then there are endless threads debating which cells are best.
The battery is indeed important, but there are dozens of variables involved, relationship with what the bike loaded + the motor needs, variables within your use case, power density vs energy density
not just a once off simple answer.
For top speed you need high voltage.
Find out what the limit of your controller is, being conservative if you want decent longevity.
For range you need Ah capacity, and of course going to a higher voltage and/or driving faster really cuts down on how far you can go, by **a lot**.
As does the weight of your bike fully loaded.
As do any hills on your route.
Doing most of the work with your legs is the opposite, greatly extends your range.
The hard limits of maximizing Ah capacity are:
1 the **energy** (not power) density of the cells pkus your overall pack construction technique, and
2 how big & heavy a pack are you willing to carry? Some might even have 2-3 packs and swap them in and out or parallel-combine so keep it light most rides, then load up for long hauls, can even use a backpack or modules in a basket or rear rack.
So now it's time for you to respond with your reactions, thoughts and preferences. The more details you give us, answer all the questions implied by the above factoids, the more valuable the feedback will be for you.