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Electric Bicycle Battery

2000W 72V E Scooter battery 72V 20AH Lithium battery pack 72 V Ebike Battery 3.7V 5000MAH 26650 Cell 40A BMS

US $494.00 - 524.00

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Review by dxxxz (CO)
Item as described, BMS Working propperly,

Item specifics

  • Brand Name: CYGEREEN
  • Capacity: 10 - 20Ah
  • Voltage: 72V
  • Type: Lithium Battery
  • Model: 72V 20AH Lithium battery
  • Cell: 3.7V 5000MAH 26650 Cell
  • Capacity: 20AH
  • Suit for motor: 72V 500-2400W
  • Size: 285*120*140mm
  • Lifecycle: more than 800 cycles
  • Charger: 84V 2A / 4A Charger you can choose
  • BMS: 40A
  • Application: e-bike e-bicycle e-scooter
Product Description

High quality 2000W 72V 20AH e-scooter battery 72V 20AH Lithium battery 72V Battery pack 3.7V 5AH 26650 Cell 40A BMS 


Notice:This battery can use for 72V 500W---2400W motor



Parts included:

1.72v 20ah Lithium Battery with pvc case,40A BMS Built in

2.84V 2A / 4A Charger you can choose .(With EU/US/UK/AU AC Charger plug we can offer )


Lithium battery specification:

Battery Model:72V 20Ah
Nominal Capacity (AH) :20ah
Nominal Voltage (V): 72V
Cell Source Resistance (mΩ) :< 40mΩ
Cell Specification :3.7V 5000MAH 26650 3C 15A cell
Cell Combination :4-parallel 20-series

Lifecycle:more than 800 cycles
Battery Size :285*120*140mm
Battery Weight : About 8kgs


       Way of charge:CC/CV

       Standard charge Current:2A

       Maximum Continuous Charge Current:5A

       Charge Cut-off Voltage: 84V

       Cell Overcharge protection Voltage:4.2V

       Charge Temperature Range :0 - 45°C


      Max Continuous Discharge Current:40A

      Peak Discharge Current:120A

      Discharge Cut-off Voltage:60 +/- 1V

      Cell Overdisharge protection Voltage:2.75V

      Discharge Temperature Range: -20 - 60°C

Safety Test:

       Short Circuit Safety Test

       Overcharge Safety Test

       Crush Safety Test                                     No fire, No explosion

       Needing Safety Test                              

       Extrusion Safety Test

      High Temperature Safety Test


·Electric Vehicles, such as E-bike, E-scooters,golf car, small-scale electric flat car, forklift, cleanness car, electric wheelchairs
·Electric boats, such as trolling fishing boat
·Robots for industries and military
·Remote data transfer system
·Satellite communication station
·Un-manned aircrafts
·Power tools, such as drilling, cutting and polishing tools
·Power supplier for Training systems, such as Torpedo Trainer

About Discharge port:

We offer these discharge port as follows. you can choose which one you want.

If you have no any require,we will send A--3PIN Port as default.

Also you can customized other discharge port.

72V 20AH



big wire3.7V 5000MAH 26650 Cell


Do not put the battery in water, and keep the battery in a cool dry surrounding.
Do not use or leave the battery near a heat temperature(in fire or a heater)
Do not reverse the position and negative terminals.
Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects.
Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.
Do not directly solder the battery and pierce the battery with a nail or other sharp objects.
Must use Qualified charger,when you charging the battery must have people nearby.


Factory photo new

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5.0 / 5

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