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Li Ion 48v 21ah E bike Battery , Electric Bicycle Battery Pack ODM

Minimum Order Quantity : 500PCS Price : Negotiated The Price
Packaging Details : Customer Requirements Delivery Time : 30-45 work days
Payment Terms : T/T, D/P, D/A, L/C Supply Ability : 1000PCS /Day
Place of Origin: CHINA,GuangDong Brand Name: FUNPACK
Model Number: FP-JG1C

Detail Information

Certification: CE/ROSH/UL/MSDS/UN38.3 Type: Li-Ion,Lithium Battery
Application: Electric Bike Voltage: 36V 48V 51.8V
Cycle Life: 500-1000 Times Capacity: 15.6Ah-28Ah Or Customized
Cell: Panasonic/Samsung/LG/Local Cell OEM: Acceptable,Welcome,Yes
High Light:

Li Ion 48v 21ah E bike Battery

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48v 21ah E bike Battery

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ODM Electric Bicycle Battery Pack

Product Description

Ebike,Electrical Bicycle,Electric Bike Electric Light Vehicles Battery Pack 48V 10.4Ah +features

 

Product Description:

Voltage:48V, Capacity:10.4Ah                                                      Cell: 18650 /21700Cells

Cycle life:300-500 times                                                                Case dimension: 434*103*49mm(Max) 

 Warranty: 1 Year/12months
Product Name: Lithium ion Battery 48V 21A

 

Basic specification:

Pack Type 2600mAh 2900mAh 3500mAh 5000mAh
13S*6P 48V15.6Ah 48V17.4Ah 48V21Ah  
10S*8P 36V20.8Ah 36V23.2Ah 36V28Ah  
14S*4P       51.8V20Ah
13S*4P       48V20Ah
10S*5P       36V25Ah

 

 

Item Specification
Cell 80pcs 18650/56pcs 21700
Battery model FP-JG1C
Maximum power 1040Wh
Connector 6pin
Rated current 30A
Maximum current 40A
Charging port DC2.1

 

BMS

Item Content Criterion

OVC

Over charge Protection

Over charge detection voltage 4.250±0.050V
Detection delay time 1.0±0.3S
Over charge release voltage 4.150±0.050V

OVD

Over discharge protection

Over discharge detection voltage 2.700±0.080V
Detection delay time 1.0±0.3S
Over discharge release voltage 3.000±0.100V
Rated operational current ≤20A

OCD

Over current protection

Primary over current detection current 50±5A
Primary detection delay time 800mS-1200mS
Secondary over current detection current 100±10A
Secondary detection delay time 50mS-200mS
Short protection Detection condition >200A, 200uS-300uS
Protection yes Exist
Protective release condition Disconnect short circuit
Charging management Charging overvoltage protection voltage 43.5±0.4V
Rated charging current 3A
Software overcharges 4±0.2A
Detection delay time 300mS-600mS
Temperature protection Charging high temperature protection temperature 50±4℃
Charging protection recovery temperature 47±4℃
Discharge high temperature protection temperature 70±4℃
Discharge protection recovery temperature 55±4℃
Low temperature protect temperature of charging 0±4℃
Low temperature recovery temperature of charging 5±4℃
Interior resistance Main loop electrify resistance ≤60mΩ
The static current Since the power consumption ≤60.0uA
NTC YES Exist 10K±1% B3435±1%

 

Li Ion 48v 21ah E bike Battery , Electric Bicycle Battery Pack ODM 0

OEM/ODM Service:

If you want to display your own brand logo in products, bags, labels or anywhere.

Our OEM and ODM services are ready to do it.

 

Packing:

According to Standard Export Packing.

Carton box, wooden box, wooden pallet

 

Delivery Time:

- Material Preparation Time: 7-15 days (or inventory)

- Production & Assembly Time 3-10 days

- Testing & Packaging Time: 2-10 days

- Total Delivery Time: 30-45days

- The faster delivery could be negotiable.

 

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quanyi@funpack.com.cn
+8613662635407
13631634942
13631634942