Rebuild 48V 20Ah lead battery on 48V 25Ah Li-ion

Here again a small conversion of a battery from a 48V 20Ah lead acid battery to an effective and powerful 48V 25Ah Li-ion battery.

Lead acid battery - 30kg
Li-ion battery - 6kg
Weight saving 24kg !!!

That with a capacity increase + 25%.
Theoretically, over 200% capacity increase would have been possible here.
The customer's 500W scooter has thus gained neat reach, felt 20% more power and weight saving.