which one is better?Tianneng battery or Chaowei battery ?

The main products of chaowei company are lead-acid power batteries for electric bicycles. At present, the main market of tianneng battery is electric bicycle lead-acid battery market, so the competition between the two is fierce. The most important thing is that with the promotion of relevant national industries and the increase of international battery manufacturers' investment in China, the battery industry for electric bicycles in China grows synchronously with the development of electric vehicle industry. Not only lead-acid battery technology has made great progress, in transportation, military andspecial and other traditional fields have been widely used, in solar photovoltaic power generation, wind power generation, communication power supply, power transformer and distribution system, railway, ship communication, starting, lighting power supply, UPS power supply and other aspects also involved. It can be said that the market is expanding more and more, which means that the competition between super power and natural energy will be increasingly fierce. Each other not only should alert the competition pressure that the other side brings, want to develop the product that suits market demand ceaselessly again at the same time, lest lost the market in competition!

At this stage, the comment on whether the super power battery is better or the natural battery is better is just saying different things. The fairest way is still to win the favor of consumers reputation is the most critical. Is the so-called good is really good, we say that is really good!

Day to battery

How about super power battery? Which one is better

Electric bicycle power battery series

This series of batteries are specially designed and developed for electric moped and electric bicycle. The product has a number of national patent protection technology, is the world's leading level of high performance, long life lead acid battery.

Traction battery series

Traction lead-acid battery is mainly used in industrial and mining enterprises, warehouses, terminals and stations used electric forklifts, electric storage vehicles, electric tractors, electric flatcars, electric yachts as dc power supply, but also as other supporting dc power supply.

Electric car battery series

Pure electric cars, hybrid cars, electric buses, sightseeing buses in tourist areas, ships and patrol cars, etc.

Electric tricycle battery series

The lead-acid battery used in electric tricycles is a dc power supply for electric tricycles. It can also be used as a dc power supply for electric quadricycles and other aspects.

Golf cart battery series

The lead-acid battery for golf cart is the power dc power supply for golf cart, electric sightseeing car, electric touring car, electricspecial car, electric recreational car and so on.

Energy storage battery series

Applied to wind power generation system, solar power generation system, wind and solar complementary power generation system.

Nickel-metal hydride power battery series are used in digital cameras, flashlights, remote control, cordless phones and other civil products.

Nickel metal hydride battery for low temperature (group)

Nickel metal hydride cryogenic battery (group) suitable for low temperature environment

Nickel metal hydride battery for high temperature (group)

Mine lamp, high temperature sealed environment, etc.

Nickel-metal hydride battery (group) electric bicycle for light electric tools, portable lawn mower, vacuum cleaner, sweeper, all kinds of light electric tools, etc.

Lithium ion batteries for electric bicycles and electric cars

This product is applied to portable electric bicycle, electric bicycle, pure electric car, hybrid car, electric bus, golf cart, sightseeing car, boat and patrol car in tourist area.

High safety lithium ion battery for lighting fixtures

This product is used in mining lamp, street lamp, courtyard lamp and other lighting fields.

High power lithium-ion batteries for power tools

This product is used in electric tools, lawn mower, electric toys, electric model aircraft, hybrid electric vehicles and other fields.

Advantages of tianneng battery:

Large capacity adopts patented structure design, mining the maximum effective use space inside the battery, 2Hr capacity is 5%-10% higher than similar products;

The plate grid adopts the latest structure with thin transverse bars and dense longitudinal bars, which greatly reduces the ohm internal resistance of the battery. The electrochemical reaction inside the battery is even when the battery is discharging with large current, and the voltage drop is small. The recovery performance after deep discharge is good.

The special patented alloy material with good corrosion resistance makes the grid have super corrosion resistance and creep resistance.

The special additive of patented product with high utilization rate of active material refines the four-base lead sulfate particles generated in the paste and curing process, which improves the utilization rate of active material and greatly improves the output rate of battery.

Water loss rarely increases the amount of liquid added to the battery, which solves the problems of water loss and battery expansion in the later period of using the battery. Low self-discharge rate a certain amount of negative electrode additives are added to the negative electrode active material by special process, which not only overcomes the effect of large self-discharge, but also reduces the electricity consumption by 79% at the initial charge.

The electrode plate with good low temperature performance is added with highly active conductive material and low temperature expansion agent. The product has a super low temperature charging and discharging acceptance ability, which avoids the battery's sharp decrease in the range in winter.

Safe and reliable battery pack each check valve for the independent design, the automatic protection early dry and can remove the relief valve, the valve has both the functions of ordinary battery check rehydration and sealing function of seal battery discharge, make the battery in the process of charging and discharging water loss less, sealed reaction efficiency is higher, using both large capacity on electric bikes, drainage, gas recombination function is high, and at once the need to maintain, can easily remove the relief valve for maintenance;

Under the long service life standard condition, the battery discharge depth dod80% can be used for 400~600 cycles, and the range of the next charge under the standard condition is 40~60Km.

Netizens' comments:

There is no good or bad. It's up to you.

First, how many kilometers do you run in a day? If you run 40 kilometers in a day with a 12A battery, the battery will be scrapped in half a year. 10km a day, no problem for a year.

Second, the chargers, the pulse and the ordinary are not the same level. And there's a big difference between the ordinary ones. For example, a 48V charger, the general charging voltage is around 60V (59V), and I have seen the highest around 70V, the pressure on the battery will not be said.

Third, personal cycling habits, some people start the car, directly to the full throttle (bad), and some people small throttle (good).

This is our more common is also a big harm to the battery, there are a lot of... So the battery is half your fault. But... A good thing is always a good thing, not ordinary goods can be compared.

I went to the repair shop two days ago to change the battery, the boss recommended to me is the day can battery, said the price of super power is cheaper, but the quality of the day can be good. Now the bike is not bad, by the way, my boss said that I can replace the battery warranty for 18 months.

All right, the day can do the battery time is much earlier than the super power, the day can pay attention to the production quality of the product, all the products are their own production, super power products are the generation of processing. Super power do more than the day can advertising, day can these two years also began to invest in advertising, but still not super power investment.

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