The battery car of the charging pile manufacturer cannot be fully charged. Is there a problem with the charging equipment or the battery? One, it is because the cold weather has arrived, and the storage capacity of electric vehicle batteries has deteriorated. The vast majority of electric vehicles still use lead-acid batteries. Lead-acid batteries are greatly affected by temperature. As the temperature drops, the activity of various substances in lead-acid batteries will decrease. Ability also decreases. temperature at 25°When the temperature is about C, the lead-acid battery can store electricity normally, and can discharge to the maximum. Every time the temperature drops by 1°New energy charging pile manufacturer C, battery capacity decreased by about 1%, 10°Below C, the storage capacity of the lead-acid battery will be reduced by 20%, 0°Below C, the storage capacity will be reduced by 30% or more. Manufacturer of charging piles. Second,... the existence of redundancy. This is a setting for the battery by the manufacturer, that is, the actual capacity of the battery that can be used is about 80%-90%, so that the battery will not be charged during use. It is too full, and at the same time, it will not discharge the power into space while driving, which can greatly extend the battery life. If the charger of the car charging pile has a large current less than the value requirement of the battery, the battery will be undercharged due to the small current, and the charging time will be prolonged, causing the battery to be charged too long between the charging piles of pure electric vehicles, thus damaging the battery . Now more and more electric vehicles are driving on the road, and sometimes there will be a power outage on the road. For this phenomenon, smart charging piles have appeared. The charging pile solution believes that many riders do not understand what this smart charging pile is. With the electric With the continuous expansion of cars, the public charging market has become a battleground for military strategists. Smart charging piles can be divided into what types of charging pile OEMs. 1. Standard residential areas, avoiding on-site pulling and pulling of wires, the installation of residential charging stations eliminates the on-site outbreak of random connection of wires, avoids possible fire hazards and electric shock risks, and brings life and property to the owners. Assure. 2. To deal with the owner's charging problem, for the owner's sake, the installation of the charging station prevents the owner from carrying the ODM battery of the charging pile upstairs to charge, which provides convenience for the owner, especially the middle-aged and elderly people, to charge the electric vehicle, and will definitely be affirmed and reasonable by the owner The charges will also be understood and supported by car owners. 3. Adding new selling points for real estate sales and winning praise from the society. The matching of supporting equipment in residential areas is an important aspect that all buyers are extremely concerned about. Charging pile OEM.
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