Description
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My friend, welcome to our store. If you need other models of this product, please contact me whatsapp+ 85267318458. I will send the product link for you to buy!
My friend, welcome to our store. If you need other models of this product, please contact me whatsapp+ 85267318458. I will send the product link for you to buy!
Rechargeable 72V 35Ah 40Ah 45Ah Lithium Ion Battery 72V for Electric Motorcycle Scooter
Specification
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Item
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Parameters
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Nominal Voltage
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72V
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Nominal Capacity
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35Ah
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Discharge
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normal current
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1C
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Max continuous current
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2C (≤5min)
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cut-off voltage
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55V
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Charge
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normal charge current
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0.5C
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Charge mode
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CC/CV with professional charger
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cut-off voltage
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84±0.1V
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Inner Resistance
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≤80mΩ
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Discharging Inner resistance
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Charge Temperature
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0℃~+45℃
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When the environment temperature is higher than 45℃,please pay attention to ventilation and heat rejection.
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Discharge Temperature
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-20℃~+60℃
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Humidity Range
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RH≤85%
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Protection Function
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Over charge protection,Over discharge protection,Over current protection,Balanced function
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Shell Material
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PVC shrink
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Weight
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7±0.1kg
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Dimension(L*W*H)
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240*165*155mm or Customized
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Cycle Life
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Standard charge at 0.2C(A), rest 0.5~1 h,discharge at 0.2C to cut off voltage,rest 0.5~1h,repeat the above steps until 500
cycles.( capacity retention rate≥80%) |
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Product Instructions
Availability
We can customize battery according to your requirement, please advise your required voltage/capacity/load wattage/size limitation/connector type.
Available discharge connectors
Features
A Grade Cell(Brand Cell also available) to ensure the battery quality,each cell was tested before assembling; High quality BMS to ensure the battery in high performance, and with short-circuit protection ,over-charge protection ,over-discharge protection and over-current protection functions ; Each battery pack was strictly tested before delivery; Accept customized project; With at least more than 2000times cycle life; It can run well under different temperature environment condition; No memory effects.; Full capacity battery, 100% quality testing . Chargeable battery,environmental friendly. Applications 1. Many different electric vehicles:e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair; 2. Small medical equipment and portable equipment, robot, etc.
Product Display
High quality 3.7v 5000mAh 21700 li ion cell
20S7P
Related Product
Company Profile
Shenzhen Yuchuangyuan Technology Co., LTD. headquartered in Shenzhen, is a professional new energy company specializing in manufacturing, developing, marketing of lithium batteries. The founders of the company have more than 10 years of related experience in the battery field. Our main product range: 3.2V/3.7V/7.4V/12V/14.8V/24V/36V/48V/52V/60V/72V/ 96V lithium battery packs, customization is also welcomed. All of our products have strict quality inspection procedures, with CE, RHOS, MSDS, UN38.3 and other internationally recognized certificates. So far, we have built a strong worldwide customer base in more than 50 countries, products have been selling to USA, Canada, Europe, Southeast Asia and other countries/regions.
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