72V 20Ah LiFePO4 battery for electric scooter motorcycle 2000w lithium ion with 5A charger | Спорт и развлечения



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72V 20Ah LiFePO4 battery for electric scooter motorcycle 2000w lithium ion with 5A charger | Спорт и развлечения

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Описание товара

72V 20Ah LiFePO4 battery for electric scooter motorcycle 2000w lithium ion with 5A charger | Спорт и развлечения72V 20Ah LiFePO4 battery for electric scooter motorcycle 2000w lithium ion with 5A charger | Спорт и развлечения72V 20Ah LiFePO4 battery for electric scooter motorcycle 2000w lithium ion with 5A charger | Спорт и развлечения72V 20Ah LiFePO4 battery for electric scooter motorcycle 2000w lithium ion with 5A charger | Спорт и развлечения72V 20Ah LiFePO4 battery for electric scooter motorcycle 2000w lithium ion with 5A charger | Спорт и развлечения72V 20Ah LiFePO4 battery for electric scooter motorcycle 2000w lithium ion with 5A charger | Спорт и развлечения72V 20Ah LiFePO4 battery for electric scooter motorcycle 2000w lithium ion with 5A charger | Спорт и развлечения


Description

 

 

Battery Model

7220

Voltage    

72V

Capacity:    

20AH

Type:

3.2v 3C  6000mah cell

Source Resistance    

40

 

Charge

Way of charge

CC/CV

Standard charge Current

2A

Max charge current

5A

Charge Cut-off Voltage

87.6V

CellOvercharge protection Voltage

3.65V/CELL

 

Discharge

Continouns Discharge Current

30Amp

Peak Discharge Current

120Amp

Cell Overdischarge Voltage

2.5v/cell

Discharge Cut-off Voltage

60.0v

Cycle Life

2000 times

Safety test

No firs ,No explosion

Overcharge Safety Test

Crush Safety test

Needling safety test

130 C high Temperature safety test

Weight

10.5kg

Size

 80*200*400MM(Can be customized)

Fit moto power

Less 2100w

Working Temperature

0C—45C

-20-C—65C

Retention of charge

>95%

Certificate

CE,UL,ROSH,UN38.3,MSDS

Application

E-bike,E-motorcycle,E-scooter

Warranty

One year

BMS-1BMS-2BMS-3BMS-4   Explore the Benefits of Lithium   Compared to lead-acid and other lithium batteries, lithium iron phosphate batteries offer significant advantages, including improved discharge and charge efficiency, longer life span and the ability to deep cycle while maintaining power. LiFePO4 batteries often come with a higher price tag, but a much better cost over life of the product. No maintenance and super long life makes them a worthwhile investment and a smart long-term solution.    

Lithium is Long-Lasting

 Lifepo4 lithium batteries provide up to 10 times longer life than lead-acid batteries, and they still provide 80% of rated capacity after 2,000 cycles. Most lithium-ion batteries last five years or more. The average lead-acid battery lasts just two years. Lead-acid batteries also need to be maintained, requiring water replacement to avoid structural damage; if they aren’t maintained properly, their life span is shortened even further. Because lithium batteries require no active maintenance, a one-time purchase guarantees longevity.

Lithium is Quick & Efficient

Lithium can charge and discharge at a high rate providing maximum versatility for all types of applications. Fast charging minimizes downtime, and lithium’s high rate of discharge is perfect for a burst of power. Lead-acid batteries must be charged in stages over a longer time, and they perform inefficiently during high discharge periods, making them less versatile than their lithium counterparts. Lithium’s efficiency is unparalleled, especially under high-stress situations. Unlike lead-acid, temperature fluctuations and energy depletion barely affect lithium’s power delivery. Lithium is the logical choice for applications that will exhaust the batteries or run in extreme weather.

Lithium is the Lightweight Champ

  LiFePO4 batteries provide more energy than lead-acid batteries and are typically half the mass, reducing concerns about battery weight. Compared to other battery chemistries, lithium provides the same or greater energy at less than half the weight and size. This means more flexibility and easier installation!

 

choose lifepo4 reason

 

Charger Parameters

Charger Parameters

Applying Battery Type: Lifepo4

Input Voltage (AC/V): 100 to 240V

Output Current (A): 5A

Output Voltage (DC/V): 87.6V

Charging Mode: CC/CV

Type of DC Output Connector: PLUG

 

Applications: E-Bike, Electric Bike, E-Scooter, Electric Scooter !

(Suitable Wattage of Motor:  from 250 Watt to 2100 Watt suggested.)

 

Battery Quality

1. Cells - A grade cells to make sure batteries in high and full capacity

2. Protection - Dual IC chips, that can anti-short circuit, anti-over charger, anti-over current, anti-overload

3. Compose Type : Injection Technology to make battery more stable.

4. Certifications : CE,UL,FCC, RoHS, ISO9001

5.  Long life cycle, No memory, environment friendly.

BMS informations

 Our BMS consists of Master BMS Circuitry (we named “BMU”), Slave BMS Circuitry (we integrate it into our   battery module) and contactor. Besides the basic functions such as over charge/ discharge,over current, short circuit, over temperature and balancing, Our BMS owns the following features,    1. Master-Slave architecture makes the system flexible;   2. Two level warning makes maintenance easier;   3. CAN2.0 and industrial level electronic components make system reliable;   4. Contactor makes high rate charge & discharge feasible;   5. Periodic insulation measurement makes personnel safety possible;   6. Host can control the system easily;

Advantages

1.   High energy density

2.   High working voltage for single battery cells

3.   Pollution-free, environment friendly

4.   Long cycle life; It extends its cycle life up to 800 cycles

5.   Capacity, resistance, Voltage, platform time consistency is good

6.   Simplifying battery management system (BMS) and a battery charger

7.   With short-circuit production function, safe and reliable

8.   Factory price & High quality

9.   Fast charging

10. Light weight, small size

11. Large overcharge tolerance and safe performance

12. Self balance

 

 

 

 

Parts included

 

Parts included:

1. 72V 20AH 2100W lifepo4 Battery with  PVC case

2. 30A Built-in BMS board

3. Charger (87.6V 5A  100-240V 50/60HZ US,EU,UK,AU PLUG)  

 

72V PVC 组合

 

Electric Propelling Applications

  Widely applied in  Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc. 

Products show

 

 

You can choose battery discharge port : A ,B,C,D

 

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01234567

 

 

 

5A charger

Applications

1. Light electric vehicles: such as electric bicycle, golf car, small-scale electric flat car, forklift, cleanness car, electric wheelchairs

2. Large-scale electric vehicles: such as bus, electric car, tourist car and commix car

3. Electric tool: electric drill, electric saw, lawn mower

4. Remote control cars, boat, aircraft, toys,

5. Solar and wind power generation energy storage devices

6. UPS emergency lights, warning lights and miners lamp

8. Small medical equipment and portable equipment

Make battery pack process

 

Certification

Factory

 

1

5234

experience  

We have more than 10years experience in producing Nicd&NiMH&Lithium battery cell and pack,7years of experience

to manufacture Lithum ion battery,the factory passed ISO 9001:2008 certification.

Strict process management and control

Each process  for making battery wereunder strict management and control,all of the battery wereunder full

inspection before delivery.

After-sales service  

Support prompt shipment and sample quality products,track the cargo in time after delivery.More than one year

Guarantee,there are safety and operating instructions for your reference.

 

why choose us

Quick response to clients' enquiries within 12hrs

•Tailor-made solution provided by our experienced team and professional engineers for lithium

  polymer  battery

•More than 10 years experience in producing battery products for various application.

•Value quality and long-term cooperation to reach win-win relationship. 

 

 


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