KETELES KF9 eBike Battery - 48V
SKU: 40713939848

KETELES KF9 eBike Battery - 48V

Sale price$105.75 Regular price$117.50
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Description

KETELES KF9 eBike Battery - 48V48V 13Ah Silverfish Lithium Battery Pack for KETELES KF9 (Connector Change Required) This high performance 48V 13Ah Silverfish lithium battery is an ideal upgrade or replacement for the KETELES KF9 electric bike. The KF9 model uses a 2 pin connector system, so the original connector must be changed to match the 4 pin Silverfish charging and discharge interface. Once the connector is replaced, this battery delivers smooth acceleration, strong torque

48V 13Ah Silverfish Lithium Battery Pack for KETELES KF9 (Connector Change Required)

This high-performance 48V 13Ah Silverfish lithium battery is an ideal upgrade or replacement for the KETELES KF9 electric bike. The KF9 model uses a 2-pin connector system, so the original connector must be changed to match the 4-pin Silverfish charging and discharge interface. Once the connector is replaced, this battery delivers smooth acceleration, strong torque output, and excellent long-distance capability.

Built with 2600mAh A+ Grade cells and supported by a 30A intelligent BMS, this battery ensures stable voltage, efficient power delivery, and long-term reliability for everyday commuting and extended rides.


Key Features
  • Designed for KETELES KF9: Compatible after replacing the original 2-pin connector with the supplied 4-pin discharge cable.
  • High-Power Performance (48V 13Ah): Provides stronger torque, smooth power delivery, and improved climbing performance.
  • A+ Grade 2600mAh Cells: Ensures longer lifespan and stable power output.
  • 30A Intelligent BMS: Protects against overcharge, over-discharge, overheating, overcurrent, and short circuits.
  • Durable Silverfish Aluminium Case: Offers heat dissipation and structural durability.
  • Secure Locking System: Includes 2 locking keys for mounting security.
  • On/Off Switch: Helps preserve battery health when the bike is not in use.

Technical Specifications
  • Voltage: 48V
  • Capacity: 13Ah
  • Battery Type: Lithium-Ion (Li-Ion)
  • Cell Specification: 2600mAh A+ Grade Cells
  • Configuration: 13S5P
  • BMS Rating: 30A Intelligent Protection
  • Suitable Motor Power: 200W – 1000W
  • Charging Port: 4-Pin Interface
  • Charger: 54.6V 3A Fast Charger Included
  • Default Connector: XT60 Female
  • Dimensions: 390mm × 110mm × 75mm
  • Weight: 4.8 kg
  • Material: Aluminium Housing
  • Colour: Silver
  • Certifications: UKCA, CE, UN38.3, MSDS

What's Included
  • 1 × 48V 13Ah Silverfish Battery
  • 1 × 54.6V 3A Charger
  • 2 × Keys
  • 1 × 4-Pin Discharge Cable (XT60 Connector Female)
  • 1 × Mounting Plate
  • 1 × Instruction Manual

Compatibility

This battery is suitable for the KETELES KF9 electric bike once the original 2-pin connector has been replaced with the supplied 4-pin cable. It is also compatible with other 48V Silverfish-style e-bikes, folding bikes, city bikes, trekking bikes, and 48V conversion kits.


Quality & Reliability

Each battery is factory-tested for capacity, voltage stability, and safety. Designed for long service life and consistent discharge performance, this replacement battery restores your KETELES KF9’s power and riding range to optimal levels.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 40713939848

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