$20.40 (as of 30/05/2019 16:49 PDT details )
Features:
- Ni MH battery, 3500mAh Capacity, 14.4V Replacement Battery , 100% Compatible with original manufacturer equipments, guaranteed
- Compatible with iRobot Roomba 400 Series Floor Vac models Advanced Power System APS Battery.
- Integrated microchip prevents overcharging amp lengthens battery life
- Easy install and it fits perfectly.Keep your Roomba cleaning up all the cat hair, cat litter and whatever else was on the floor
- 12 MONTH EXTENDED WARRANTY , Safeguard features against incorrect voltage, short circuit, internal overheating.