How do you activate battery car battery? How do you activate electric car battery without electricity?

No matter liquor battery or poor fluid battery, if you don't use it, you need to charge them fully! Otherwise, the battery in the electrolytic ion can form irreversible chemical reaction, which may damage the battery.

Discharge and recharge is a chemical reaction process, the battery is good or bad is related to chemical reaction completely or not! Long battery storage, because of a part of ion is not stable, parking when precipitation! The sulfuric acid salinization! Battery plate in good is also not to save electricity, not filling into the electrical damage. This is long can repair, after repair to ensure the original 8 into a storage capacity of the battery.

Another damage is that battery discharge. Speed up too hard, for example, the hill is too steep, too big! By this time the battery long time large current discharge, easy to damage. The damage is plate off form the Achilles' heel! Because of the large current chemical reaction is too fast, too fast water formed gas in the electrolyte, causing plate flush! This with our foot washing device, the following many feet washed! This softening of the damage is called plate! This cannot be repaired. Only change.

Your situation is the first one. The solution is that the charging port on the two contact short answer it, time control, so that in a second! Don't be afraid of flash fire...Generally use a metal, touch. Then plug in the charger, if the red light can charge.

The second method is to improve the charging voltage. You're not a professional estimate didn't this kind of equipment...So with this...Can recharge the, but at this time of the battery will not save much electricity since the battery in sleep...To run after charging, let the electric light, charge again! This time all run to run again. How much is the battery capacity.

Electric cars are generally use valve control type sealed maintenance-free lead-acid batteries, in use for the first time for the battery without special requirements, more is not active. Battery has become relatively completely before they go out, as long as according to the power consumption situation to determine whether need to charge.

Please refer to the following way.

100% out of electric power, charging time will be in commonly 8 ~ 10 hours, not more than 12 hours (impact on battery life will be), and of course every time does not recommend using the electricity used up, general recommendation power consumption at about 70% recharged, charging time is generally in 6 ~ 8 hours.

If you are short stroke suggested below

Every day power consumption is at 10%, which can be charged once a week.

Every day power consumption at 20%, can charge the battery for three days at a time.

Every day power consumption at 30%, can charge two days at a time.

Every day power consumption in more than 40%, can charge once a day, under the control of charging time, generally at about 6 hours.

After the loss of battery electric vehicles, car charger may be prevented from using the original belt.

Can the battery voltage by the multi-meter, can see how many volts, then according to the appropriate voltage of the charger.

Such as 48 v car put two or three months later, only 29 v, optional 36 v charger to charge at this moment, after getting green light is mud subband charge.

Can charge this time, but not necessarily to be filled with (charger) all get out, you can first be 5 ~ 6 hours, and then ride to the under-voltage filling, so repeated two or three times can save to come over.

Again for instance48 v battery storage time is too long, only a dozen volts, will use 24 v charger to charge first, and then slowly filled up 36 v, 48 v.

To complement in battery liquid first, and then low current (1 a) constant current slow filling, do not use large current, otherwise easy to cause explosion, the consequences will be severe. If put aside time for more than a year, it is suggested that is better not to use.

Use large current charging, make big lead sulfate crystals to produce negative wear to dissolve method.

Experiments found that the effect of eliminating sulphide can only get a temporary, and will lead to increased water loss and are in the process of removing sulfide plate softening problem, cause serious damage to the battery life, not easy to use.

The negative pulse

Principle of this method has been more than 30 years history, is in the process of charging to join the negative pulse, has the function to reduce the battery temperature rise, but to "cure" repair effect is not obvious, the repair rate is 20%, currently USES more, belong to eliminate product, often the price of about 1300 ~ 1600 yuan.

Adding surfactant

With chemical method, eliminate lead sulfate crystallization, high cost, not only increase the battery internal resistance, and also changed the original structure of the electrolyte, the repaired shorter lifespan, the repair rate is about 45%.

High frequency pulse

By pulse wave to tiny lead sulfate crystals back into crystal, the electric chemical high reversible lead sulfate, the charging and discharging chemical reaction, make its can participate in normal repair rate is about 60%.A negative pulse effect is good. But because of the repair time is long, need ten hours, or even a week's time, the efficiency is low, the serious "cure" battery repair is not good, but the technology is simple, there are now many manufacturers use, the market price is about 2000 yuan.

Combined resonance pulse

Reasonable control repair the leading edge of the pulse, use pulse charging high harmonic and the lead sulfate crystallization of resonance, and eliminate battery sulfide during repair process. This method can repair the battery with high efficiency and have little damage to the battery. It can reduce greatly the lead-acid battery pollution to the environment, extend battery life, reduce the huge cost, so it has broad prospects. The defect is that equipment technology is complex, and it has high cost, pulse front control and higher resonance technology requirements. Market price is about - 4 (4 independent charging) of 2200-2200 yuan, - 20 (20 independent battery charge and discharge) for 8500-15000 yuan.

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