Aug 13, 2015

The factors of electric vehicles batteries short lifetime

Electric vehicle is not only environment friendly and save energy money, no need the driver's license, have been gradually recognized by the majority car lovers. While, battery life is a serious problem has plagued everyone.

Battery life is generally 1~2 years, good maintenance is of good to prolong the life, of course, short battery life comes from poor maintenance. Then, what are the factors to impact the electric vehicles batteries life? Marshell gives you detailed answers.

First, insufficient charging.

Some young people don't pay attention to the maintenance of electric vehicles batteries. They charge when they don't drive while unplug the charger when driving, and don't care if the battery is full. It seems convenient but does much harm to the battery.

If the battery is not charged fully for many times, the chemical reaction is insufficient, leading to reduced capacitance, naturally driving distance will reduce as time going.

Second, too heavy load.

A light weight person riding the electric vehicle than the heavy weight one consumes power much lower. Thus, the light weight driver charges fewer times than the weight one. The battery will be damaged after charged too many times, so please don't load more than the vehicles' limit.

Third, over-discharge.

It may be right for other batteries to over-discharge then charge, but not OK for electric vehicles batteries. If the electric vehicles batteries is over-discharge, it will damage the battery activity if over-discharged, result in chemical reactive problem, and then reduce the electric capacitance.

Fourth, use old and new batteries at the same time.

Some family uses the combination of the battery, the result is some batteries are used out while some are not, then the new batteries are damaged and also there may be safety problem.

Marshell's battery has 50% longer lifetime than other ordinary batteries, fully charge just needs 8 hours, continues the mileage 100KM.