Factory Price V11 4ah 21700 Cell Lithium Battery Pack 4000mAh Vacuum Cleaner Battery

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series Connection
• Rechargeable: Chargeable
• Discharge Rate: High Discharge Rate
• Size: Small
• Accessories Type: Battery
• Rated Capacity: >1000MAH
• Standard Voltage: 21.6V
• Usage: Power Tool
• Electrolyte: Li-ion
• Capacity: 4.0 Ah
• Voltage: 25.2 V
• Number of Cells: 6*21700p
• Charge Cut-off Voltage: 29.4V
• Discharge Cut-off Voltage: 18.9V
• Maximum Continuous Discharge Current: <21.63A.
• Transport Package: Industrial Package
• Specification: Product Size 18.5*8.4*8.2
• Origin: China
• Production Capacity: 500, 000 PCS/ Months

Product Description

Product description:

Capacity: 4.0Ah
Voltage: 25.2V    
Number of cells: 7*21700P    
Battery Type: Li-ion Rechargeable battery    
Colour : Black    
Dimension : 18.5*8.4*8.2 (mm)    
Charge cut-off voltage: 29.4V.
Discharge cut-off voltage: 18.9V.
Charger adaptor: Daison V11 original or compatible charger, charging current <=1.1A.
Maximum continuous discharge current: <21.63A.
Over-current protection, short-circuit protection, over-temperature protection for charging and over-temperature protection for discharging.
 

Product photos: