Tube battery 8.8Ah

Price

$450.00

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Out of stock

Down tube mounting Li-Ion pack in stylish Tube Aluminum case with charge indicator, security lock and accessories

The Tube battery is a battery you can mount on bike’s frame 2 water bottle bolt mount. Check the bicycle frame down tube geometry then select.  The battery can be locked to its support or un-lock and slide out to remove.

 Battery Pack Specification:

  • Li-Ion  36V 8.8Ah
  • Energy : 320Wh
  • Max Power: 640W
  • Average Range for 350W class city use: 30Km
  • Standard recharge time 4:30 hours

 

Battery Pack Specification:

  • PVC covered 18650Cells and BMS pack
  • No. of cells 40/10S4P
  • Internal Impedance ≤100mΩ
  • Max. Charge Voltage 42V
  • Normal Charge Current 2A
  • Cut-Off Discharge Voltage 30V
  • Charging Model CC/CV
  • Charge Temperature 0-45°C
  • Discharge Temperature -20-55°C
  • Motor Range 36V250-350W
  • BMS PCB 37V 10cell
  • 2.7Kg

 

SAMSUNG 22F Cell or LG equivalent Specification:

  • Nominal Capacity 2200mAh (0.2C discharge)
  • Charging Voltage 4.2V
  • Nominal Voltage 3.6V
  • Charging Method CC-CV (constant voltage with limited current)
  • Charging Current Standard charge: 1100mARapid charge : 2200mA
  • Charging Time Standard charge : 3hours Rapid charge : 2.5hours
  • Max. Charge Current 2200mA
  • Max. Discharge Current 4400mA
  • Discharge Cut-off Voltage 2.75V
  • Cycle Life Guaranteed (70% Original discharge capacity) > 300
  • Cell Weight 44.5gmax
  • Cell Dimension Diameter(max.) : Φ 18.4 mm Height : 65mm max
  • Operating Temperature Charge : 0 to 45℃ Discharge: -20 to 60℃
  • Storage Temperature 1 year : -20~25℃, 3 months : -20~45℃, month : -20~60℃

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