A Grade Quality Guaranteed 48volt Battery 20ah 18650 Battery Extra Long Battery Life in Thin Weight
China A Grade Quality Guaranteed 48volt Battery 20ah 18650 Battery Extra Long Battery Life in Thin Weight, Find details about China 18650 Battery, Lithium Battery from A Grade Quality Guaranteed 48volt Battery 20ah 18650 Battery Extra Long Battery Life in Thin Weight
Basic Info.
Model NO.
DY-4820
Rated Capacity
>1000MAH
Standard Voltage
>12V
Usage
Remote Control Boat, Remote Control Plane, Remote Control Car
Electrolyte
Li-ion
Votage
12V 24V 36V 48V 60V 72V
Capacity
10ah 15ah 20ah 30ah 40ah
Battery Type
Rechargeable Battery
Cell Model
Lithium Battery
Cell Voltage
3.7V
Cycle Life
1000 Times
Deep Cycle Battery
Yes
Display
Customization
Cell or Pack
Battery Pack
Working Current
Customizeable
Material
Lithium Battery
Components
PVC Rechargeable Battery
Quantity
Accept Small Order
Composed Type
Cylindrical Battery Pack
Battery Cell Type
18650 Rechargeable Battery Pack
Trademark
Deyee
Transport Package
Standard Package
Specification
Acceptable customization
Origin
China
HS Code
8507600090
Model NO.
DY-4820
Rated Capacity
>1000MAH
Standard Voltage
>12V
Usage
Remote Control Boat, Remote Control Plane, Remote Control Car
Electrolyte
Li-ion
Votage
12V 24V 36V 48V 60V 72V
Capacity
10ah 15ah 20ah 30ah 40ah
Battery Type
Rechargeable Battery
Cell Model
Lithium Battery
Cell Voltage
3.7V
Cycle Life
1000 Times
Deep Cycle Battery
Yes
Display
Customization
Cell or Pack
Battery Pack
Working Current
Customizeable
Material
Lithium Battery
Components
PVC Rechargeable Battery
Quantity
Accept Small Order
Composed Type
Cylindrical Battery Pack
Battery Cell Type
18650 Rechargeable Battery Pack
Trademark
Deyee
Transport Package
Standard Package
Specification
Acceptable customization
Origin
China
HS Code
8507600090
Product Desciption
A Grade Quality Guaranteed 48Volt Battery 20Ah 18650 Battery Extra Long Battery Life In Thin Weight
A Grade Quality Guaranteed 48Volt Battery 20Ah 18650 Battery Extra Long Battery Life In Thin Weight
A Grade Quality Guaranteed 48Volt Battery 20Ah 18650 Battery Extra Long Battery Life In Thin Weight
Battery Features:
* Longer life compared to Lead-Acid battery * Over-Charging safety protection
* 60% more energy * Over-Discharging safety protection
* Up to 70% weight savings * Over-Current safety protection
* Portable handdle, easy to install and remove * Short Circuit safety protection
* NO FIRE, NO EXPLOSIONS *Eco-friendly, no pollution
Company information
Deyee are a Professional Manufacturer of LiFePO4, Lithium Ion, Li-Polymer, Ni-MH Battery Packs and Accessories.
After more than 10 years learning and exploration, we've grown to a company with complete R&D team and quality inspection system. We focus on battery solutions for Energy Storage System, Solar Street Lighting, Electric Vehicle, Telecom, Medical and UPS etc…
Quality assurance:
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.
For more information, Please feel free to contact me any time !!!
A Grade Quality Guaranteed 48Volt Battery 20Ah 18650 Battery Extra Long Battery Life In Thin Weight
A Grade Quality Guaranteed 48Volt Battery 20Ah 18650 Battery Extra Long Battery Life In Thin Weight
Mold No. : | DY-LLB |
Rated Voltage (V) : | 24V 36V 48V 52V 60V 72V |
Rated Capacity (Ah) : | 15Ah 20Ah 25Ah 30Ah 40Ah |
BMS : | 20A-120A |
Fit for motor | 250W-5000W |
Size (mm) : | customized |
Charger | 2-5A included |
Inside cell | Brand Grade A cells |
DY-LLB specification | |||||
24V 10Ah | 36V 10Ah | 48V 10Ah | 52V 10Ah | 60V 15Ah | 72V 20Ah |
24V 20Ah | 36V 15Ah | 48V 15Ah | 52V 20Ah | 60V 20Ah | 72V 25Ah |
24V 30Ah | 36V 20Ah | 48V 20Ah | 52V 25Ah | 60V 25Ah | 72V 30Ah |
24V 40Ah | 36V 30Ah | 48V 25Ah | 52V 35Ah | 60V 30Ah | 72V 35Ah |
24V 50Ah | 36V 40Ah | 48V 30Ah | 52V 45Ah | 60V 45Ah | 72V 40Ah |
Battery Features:
* Longer life compared to Lead-Acid battery * Over-Charging safety protection
* 60% more energy * Over-Discharging safety protection
* Up to 70% weight savings * Over-Current safety protection
* Portable handdle, easy to install and remove * Short Circuit safety protection
* NO FIRE, NO EXPLOSIONS *Eco-friendly, no pollution
Company informationDeyee are a Professional Manufacturer of LiFePO4, Lithium Ion, Li-Polymer, Ni-MH Battery Packs and Accessories.
After more than 10 years learning and exploration, we've grown to a company with complete R&D team and quality inspection system. We focus on battery solutions for Energy Storage System, Solar Street Lighting, Electric Vehicle, Telecom, Medical and UPS etc…
Quality assurance:
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.
For more information, Please feel free to contact me any time !!!
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