Electric Bike Battery 24V 20Ah

SKU: 24V20Ah-SilverFish

  • High Performance Lithium ion Battery.
  • Made of 18650 High Discharge Battery.
  • All kinds of Battery Connectors for Your Choice.
  • UN38.3, MSDS Available on Request.
  • Customization Service as per Your Request.
  • Quality Guaranteed.
  • Comprehensive Door-to-Door Shipping Solutions.
  • International Seafreight to Destination Port. (Port of Discharge)
  • Air Freight, DDP(Delivered Duty Paid): 14~21 days, door-to-door.
  • Ocean Freight, FCA/FOB/CIF: Vary from 20 to 50 days depends on port of destination, port-to-port.
  • 12~36 Months Limited Warranty. (Excluding accident, misuse, abuse, neglect, unauthorized repairs or alterations, or normal wear and tear.)
1. Are lithium batteries considered hazmat for shipping?

Yes. Lithium batteries are classified as Class 9 Miscellaneous Dangerous Goods under international and national transportation regulations (such as the IATA DGR for air transport).
They are considered hazardous material (“hazmat”) for shipping because they pose a risk of:

  • Short Circuit: Which can lead to overheating.
  • Fire: If damaged, defective, or improperly packaged, they can catch fire.
  • Explosion: A fire can lead to a rapid release of energy.

Consequently, their shipment is strictly governed by specific packaging, labeling, documentation, and quantity restrictions based on the mode of transport (air, sea, ground).

2. Why is the shipping cost for lithium batteries higher?

Shipping costs for lithium batteries are high due to the significant risks and specialized handling they require.

The primary reasons are:

  • Hazardous Material (Dangerous Goods) Surcharges: Carriers add substantial fees to manage the inherent fire risk of lithium batteries.
  • Specialized Packaging: Mandatory use of non-conductive, fire-retardant, and damage-resistant packaging to prevent short circuits and thermal events.
  • Regulatory Compliance: Costs associated with required dangerous goods training, certified documentation, and specific labeling for each package.
  • Limited Carrier Options & Segregation: Fewer carriers accept lithium batteries, and they often must be stored separately, adding logistical complexity.

In short, the high cost directly reflects the safety measures needed to mitigate the risk of fire during transit.

Electric Bike Battery 24V 20Ah
Techinical Specs.
Nominal Voltage25.6V
Nominal Capacity20Ah
Cell TypeLi ion
Layout7S8P
Charge Cut-off Voltage29.2V
Discharge Cut-off Voltage24V
Charge Current3A
Max. Continuous Charge Current5A
Discharge Current1C
Max. Continuous Discharge Current5C
Charge Time8~9 Hours
Cycle Life1000 Cycles
Charge PortCanon/DC/Lotus Plug/Custom
Discharge PortT/XT60/XT90/Anderson/Bullet Plug/Custom
Mechanical Specs.
Battery Dimension(mm)390*110*75
Battery Weight(kg)Approx. 3
Temp. Specs.
Charge Operating Temp.0~45℃
Discharge Operating Temp.-10~45℃
Storage Temp.-20~60℃
Other Specs.
Warranty12 Months
CertificatesUN38.3, MSDS
24V Ebike Battery Related Models
ModelReference
24V 20Ah (Down Tube)Electric Bike Battery 24V 20Ah
24V 12Ah (Soft Pack)24V 12Ah Lithium Battery For Electric Bikes
24V 10Ah (Soft Pack)24V 10Ah Lithium ion Battery for e Bicycle
24V 10Ah (Bottle)Electric Bike Battery 24V 10Ah
24V 9Ah (Frog)Ebike Battery Li Ion 24V 9Ah

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