The Ministry of industry and Commerce has made it clear that lithium ion batteries must be used as power source.
There are three important messages for the new national standard.
(1) two wheeled electric vehicles require no more than 55 kilograms of weight. This condition leads the lead-acid batteries to be laid off directly. Light and environmentally-friendly lithium ion battery instead!
(2) for low-speed electric cars, the Ministry of industry and Commerce has made it clear that lithium ion batteries must be used as power source.
(3) The introduction of the new national standard for batteries requires the capacity density of batteries. At present, the lead-acid batteries sold on the market are almost unqualified.
The three rule is to directly eliminate lead-acid batteries. to protect environmental protection is to use lithium ion battery.
you may ask what kind of li ion battery used in two wheeled electric vehicles?
actually, 48v 20Ah Li ion Battery Used Lot in Two Wheeled Electric Vehicles in the past, now more and more demand in navigation time once charged it full. people generally want to increase power capacity, however, actually 48v is more weak when drive on slop or strong wind. consequently, more and more two wheele electric vehicles are using 60v and 72v li ion battery. as we saw above, lead acid battery can not give enough power to reach minimum speed on road. therefore, 60v 72v li ion battery is more likely to be a trend in future.