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By certification 
Product Name: bike battery lithium ion ( XY NP72 20AH)
Application for:E bike
Rated volt (V): 72V
Rated capacity(2h): 20Ah at23±2℃
Dimension(mm):205*75*370
Net weight(Kg): 11Kg
Energy: 1440Wh at 23±2℃
Cycle life: 800 cycle
Continuous discharge current: 50 A
Over discharge current protection: 100
Notes： More details please contact us, Your questions are highly concerned.
Customization accepted.
Zhuzhou Xiangyun new energy company was established in August 2011, With 11 years of professional production experience and technical accumulation , now is specialized in the lithium ion batteries, DC power R&D, production and sales of high-tech enterprises.
Xiang yun lithium battery company owns a long time and stable supply chain, to ensure the quality of lithium ion battery supplied is stable, safety and reliable, to be sure that offer the best price for a products that rivals the quality of the big manufacturers to our customers.
As a leader supplier of e bike lithium ion battery, we gain a lot of E-bike manufacturer from Europeans such as Spain, French, British, Italy and so on.
For all above, no doubt that Xiang yun lithium battery company is your best choice.
FAQ
Q: How many square meters of your factory?
A: More than 10000 square meter.
Q: Where is your product use in?
A: Electric bike, Electric scooter, Electric Motorcycle, Electric vehicle etc.
Q: What is the turnover in 2021?
A: It is about 3 million US dollars.
Q: How long does the battery of my electric bike last?
A: Electric bike batteries last as long as 2 to 4 years. However, it boils down to how well you store and use them. So can find some suggestions to guild you.
Q: What is the battery voltage of electric bicycle?
A: Battery voltage is V (volt), battery capacity is AH (ampere), common: electric bicycle: 48V12Ah, 48V20Ah, 48V24Ah Electric motorcycle: 60V20Ah, 60V32Ah, 72V20Ah.
Q: What are the advantages and disadvantages of lithium battery electric bicycles?
A: Disadvantages: Short cycle life (low life) : The theoretical cycle times are about 1/3 of lithium-ion batteries, there is a risk of lead pollution in the industry chain: there is a risk of lead pollution in the whole industry chain, advantages: lithium batteries have a long life, light weight, small size. The power performance of lithium battery electric bicycle and lead-acid battery is almost the same, charging 6~8 hours, according to the different capacity of the battery can run 30~45 kilometers, the weight is only about 1/5 of the lead-acid battery, the general lead-acid battery decay after a year of use is serious, the user needs regular maintenance to replace the battery.
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