This is a generic, equivalent one, 100% compatible. This 2600mAh Replacement Li-ion Vacuum battery is designed to compatible with Shark Ion Robot RV700 RV720 RV750 RV755.

Specifications:
* Product Type: generic/equivalent
* Battery Voltage: 14.8V
* Battery Capacity: 2600mAh /36.3Wh
* Chemistry: Li-ion
* Charged Time : 5-6 hours
* Duration: 100-180mins
* The specific time varies according to the machine model and age, most of which last for 2 hours.
* Condition: new, 1 Year Warranty!
* No memory effect, can be charged or discharged as needed without loss of capacity.
* Safeguard features against incorrect voltage, short circuit or internal overheating.

Compatible with the following Shark Vacuum Cleaner models:
For Shark Ion Robot RV700 RV720 RV750 RV755 (only 4 shark robot Models)
please notice: it doesn't fit RV750_N