Dolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric Bicycle

Free shipping 36v 10ah 10s4p electric bike phylion lithium battery with 42v2A chargerFree shipping 36v 10ah 10s4p electric bike phylion lithium battery with 42v2A chargerFree shipping 36v 10ah 10s4p electric bike phylion lithium battery with 42v2A chargerAttention: Deyee Factory Offer You:1:ORIGINAL FACTORY DIRECT LOWEST PR

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Free shipping 36v 10ah 10s4p electric bike phylion lithium battery with 42v2A charger
Free shipping 36v 10ah 10s4p electric bike phylion lithium battery with 42v2A charger
Free shipping 36v 10ah 10s4p electric bike phylion lithium battery with 42v2A charger

Dolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric Bicycle
Attention: Deyee Factory Offer You:

1:ORIGINAL FACTORY DIRECT LOWEST PRICE.
2:NICE QUALITY. PASS CERTIFICATION
3:WITHOUT MOQ. SMALL SAMPLE ORDER WELCOME.
4:QUICK SHIPPING WITHIN 7 DAYS.
5:ONLINE PAYMENT

6:FACTORY 1 YEAR WARRANTY, SUPPORT 7 DAYS REFUND.
7:AFTER SALES SERVICES 24 HOURS.


 

Item

Specification

Product Name

Wholesale price portable 52v 13.6ah profession dolphin type quality lithium battery

Nominal  Voltage

48V

Nominal  Capacity

15 Ah/customized

Continuous discharge current

30A(max)

Burst Discharge Current

40A(adjustable)

Power

500-1000W

Over-charged Protection Voltage

4.25±0.025V/Cell(adjustable)

Over -discharged Protection Voltage

2.50±0.10V/Cell(adjustable)

Charge mode

CCCV

charge Voltage

54.6V

Charging Current

2.0-4.0A

Charging Temperature

0~45ºC,45~85%RH

Discharging Temperature

-20~55ºC,45~85%RH

Circle life

>500 times

Storage Environment

One Month

-20~+55ºC,45~85%RH

Three Month

-20~+45ºC,45~85%RH

One Year

-5~+20ºC,45~85%RH

Dimension

high

90mm

length

367mm

thickness

111mm

Weight

<5.0 KG

 Dolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric Bicycle

Dolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric BicycleDolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric BicycleDolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric BicycleDolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric Bicycle
Key Application:

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

 

Inner Circuit Board:
The inner circuit board, provides protection against over-charge, over-discharge and short circuit, through monitoring
single string of cells. Also it enables every battery pack to obtain independent balancing function

 

 

Dolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric BicycleDolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric BicycleDolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric BicycleDolphin Ebike Battery 36V 48V 52V 10ah 13ah 14ah 20ah Lithium Ion Battery for Electric Bicycle
FAQ

Q1.Can you ship battery out of China?


R1:Yes,we can ship to any country out of China,you can tell us your address to check.
 

Q2.How do you ship the LiFePo4 battery packs?

R2:For sample order or small battery packs,we can ship by express through Fedex,UPS,TNT etc.If whole parcel over 100KG,can ship by air or by sea,sea shipping is more cheaper.
Customer can tell your nearest airport name and sea port name for us to check the best option for you.

 

Q3.Can we put different LiFePO4 battery pack in parallel or series by ourself?

R3:Yes. The battery can be put in parallel or series by customers. But there are few tips we need to pay attention:

1)Make sure the voltage of each battery are same before put inparallel. If they are not same, charge them to the same rate.

2)Don't not put discharged battery and  undischarged battery in parallel. This may reduce the capacity of the whole battery pack.

3)Advise us the target capacity of the whole pack if you would like to put them in series. We  will choose the suitable BMS for each battery.

4)If you are not professional in parallel and series batteries, please don't handle the battery by yourself. It may cause danger and hurt the cycle life of battery.


Q4.Can we put different LiFePO4 battery pack in series by ourself?

R4:You can buy big voltage directly from us.We suggest do not make them in series by yourself if you do not have experience,this will hurt the cycle life of the pack.
 

Q5.Does your battery pack include BMS?Can we use it for car?

R5:Yes,our battery pack include BMS,you can use it for low speed car only or aux. power for standard car.Do not use it for standard car directly,that will need more complex design BMS for the pack.
 

Q6.What is your warranty?

R6:We offer 12 months warranty for lithium ion battery pack and 2 years warranty for all our battery pack.we ensure at least 2000 cycle life for the LiFePO4 battery pack,which means,after 2000@80% DOD,there will still around 60% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.
 

Contact us

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