The 48V 15AH rechargeable lithium ion battery pack from WATTNINE is designed to provide reliable power supply with safety features.

Features:

• High energy density 
• Equipped with Smart Battery Management System 
• Long Cycle life 
• Excellent Safety & Performance 

 

Specifications:

Nominal Characteristics 

• Nominal Voltage: 48V
• Nominal capacity /Ah (25°C , 0.5C): 15Ah                                                                   
• Operating Voltage Range: 39v-54.6V     

 

Pack characteristics:

• Design: 12S3P
• Cell Type/Chemistry: 26650 NMC

 

Mechanical Characteristics:

• Weight: 4.4Kg
• Dimensions (LxWxH): 205x180x71mm
• Charging Connector: Customizable
• Discharging Connector: Customizable

 

Charging Characteristics

• Charge Voltage: 54.6V
• Maximum Continuous Charge Current: 7A
• Charging Duration: 120 Minute
• Discharging Characteristics:
• Max Voltage: 54.6V
• Minimum Voltage: 39V
• Nominal Discharge Current: 15A
• Maximum Continuous Discharge Current: 40A

 

BMS (Battery Management System):

Warranty Terms:

This battery pack comes with 3 year warranty from the date of purchase. Warranty is void if the pack/connector is physically damaged.