Which one is batter, lithium battery or aluminum acid battery?

Lithium battery can be roughly divided into two categories: lithium battery and lithium ion batteries. Lithium ion battery does not contain lithium metal state, and can be recharged. The fifth generation of rechargeable battery product lithium battery was born in 1996, its security, specific capacity, self-discharge rate and cost performance is better than that of lithium ion batteries. Because of its high technical requirements limit, now only a few countries in the production of this kind of lithium battery.

With capacity of li-ion battery, the biggest advantage is light in weight.

Faults, lifespan in the word is not valuable, when the garbage.

Lead acid, the biggest advantage is the life of the words also can sell a few dollars a kilo or scrappage.

Faults, with the volume is too heavy.

Life is about the same

Quality, volume

Typically, lead-acid battery in 16-30 kg weight, volume is larger; And lithium battery weight is in commonly 2.5 3.0 kg, volume is relatively small, so light and handling convenient also. Both from a quality point of view, good or bad it is difficult to define, but consumers can according to own actual need to purchase normal manufacturer production of the battery with good quality.

Battery capacity,

Lithium battery capacity generally in 8 to 10;Lead-acid battery capacity of 20 or so.

Travel miles

Is also a 48 v battery, for instance, in the case of a full charge, lithium battery and lead acid battery electric vehicles can be exercise 30 to 40 kilometers, its speed is mainly depends on the used motor size.

durability

Lithium batteries, strong durability of slow consumption, put more than 500 times, and there is no memory, general life in 4-5 years. Lead-acid batteries are in a deep discharge within 400 times, with memory, life in two years or so. If you are using free maintenance lead-acid battery, it is important to note the battery fluid loss, less use in general do not need to add distilled water. In terms of durability, lithium battery, good seismic resistance fully charged state of battery safety set, with the amplitude of 4 mm, 16.7 Hz frequency vibration for 1 hour, no leakage, no battery swell and burst, open circuit voltage is normal;25 degrees, good resistance to overcharge, fully charged state of battery charge 0.1 CA 48 hours, no leakage, no battery swell and burst, open circuit voltage is normal, capacity to maintain rate is above 95%;, good resistance to high current completely discharge the battery charging status 2 ca 5 minutes 5 seconds, or 10 ca discharge without conductive part of the fuse, no deformation.

Price, quality assurance period

48 v battery is currently on the market mainstream, if need to replace, lead-acid battery is controlled in 450, the quality assurance period for 1 year; Lithium-ion batteries are relatively expensive, need 1000 yuan, but the warranty period of 2 years.

Price, quality assurance period

48 v battery is currently on the market mainstream, if need to replace, lead-acid battery is controlled in 450, the quality assurance period for 1 year; Lithium-ion batteries are relatively expensive, need 1000 yuan, but the warranty period of 2 years.

Environmental protection

2012 countries promulgated the lead battery industry access conditions ", after that, the lead-acid industry to consolidated, most manufacturers have adopted internalized into green production without cadmium, arsenic, more energy saving and environmental protection, only in the recycling process, if the improper method may cause pollution; Lithium batteries in terms of production, recycling, relatively more green environmental protection.

Lead-acid battery is safe and durable and low cost is more suitable for civilian use. Quite many different kinds of lead-acid battery, electric vehicle are so common in the market power battery starting batteries, UPS batteries, cars, according to you to choose the appropriate use of field lead-acid battery, cannot mix, function different used in different fields of life will be greatly influenced.

General warranty for a year, your battery is you put for a long time, sleep, need to use the charger to charge after adding electrolyte electricity, about 5 to 6 hours can use, dry charge batteries in the factory add electrolyte let stand for about 90 days after half an hour later can be used, but the charging time is long will need to activate.

Lead-acid battery (VRLA) is a battery that the electrode is mainly composed of lead and its oxide, and battery electrolyte is sulfuric acid solution. Under lead-acid battery charged state, the positive electrode main ingredients is lead dioxide, negative electrode main ingredients is lead; under discharge state, the main components of positive and negative electrode are all lead sulfate. A single case of lead-acid battery nominal voltage is 2.0 V, which can discharge to 1.5 V, and charge to 2.4 V. In the application, six single lead-acid batteries often are used together, they are connected in series as nominal 12 v lead-acid battery, and also have nominal with 24 v, 36 v, 48 v, etc.

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