14.4v 2600mah replacement rechargeable lithium battery pack for ECOVACS 546 / 540 robot vacuum clearner

• Application: smart vacuum cleaner ecovacs cen540 546 replacement battery
• Product name: 14.4V/14.8V2600mAh Lithium ion battery pack
• Warranty Time: 12months
• Cycle life: 600 Times
• Protection: over charge/discharge over current short circuit
• Features: small light high capacity
• Connector is selected
• Battery pack can be customized