Simply put: Do charge the battery often whether its lead acid or lithium battery. The battery lasts longer with partial rather than full discharges.
For more comprehensive information, please visit this amazing website about batteries : http://www.batteryuniversity.com/partone-21.htm
Source : http://www.batteryuniversity.com/

Hi there… Currently i’m using 60v lead acid battery for my electric bicycle.. Can i replace it to lithium polymer battery? Do your shop doing the installation? Thanx…
Hi Sham,
Sorry but our shop do not provide such a service.
what do you recommend ? Electric bike with LeadAcid or Lithum battery?
Hi,
The difference between them is basically the price and weight.
Lithium battery = expensive and lightweight
Lead acid battery = cheap and heavy
If you have a relatively high budget, you should look for a lithium battery bike as it will be lighter and less bulky.
Hi
What is the different between Lead Acid and Lithium Battery. Which type is more reliable & long lasted?