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Li Ion 48V 21ah E Bike Battery, Electric Bicycle Battery Pack ODM

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

  • FUNPACK

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 21Ah


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±4ºC
Charging protection recovery temperature 47±4ºC
Discharge high temperature protection temperature 70±4ºC
Discharge protection recovery temperature 55±4ºC
Low temperature protect temperature of charging 0±4ºC
Low temperature recovery temperature of charging 5±4ºC
Interior resistance Main loop electrify resistance ≤60mΩ
The static current Since the power consumption ≤60.0uA
NTC YES Exist 10K±1% B3435±1%


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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