Keenstone 11S replacement battery has a capacity of 2600mAh, same as the original battery, provides a duration of 100 min after being fully charged. NOTE: Charge the new battery overnight (at least 12 hours) before using it for the first time.2 hours).
With a low self-discharge rate, keenstone battery can perform up to 500 cycles of use. Designed with deep discharge protection to prevent the battery from rapidly discharging and thus increase the battery's life.
Compatible with Eufy RoboVac 30C Eufy RoboVac 11 11S 11S MAX RoboVac 30 30C RoboVac 12 RoboVac 15T 15C, 15C MAX, RoboVac 35C Conga Excellence 990 DEEBOT N79S N79. Voltage: 14.4V, Capacity: 2600mAh, Type: Li-ion. If you do not confirm if it is compatible with your model, please consult us first.
Keenstone battery has built-in multiple protections against internal overload, overvoltage, overcurrent, short circuit and overheating, so you can ensure safer use with your vacuum cleaner.
✔What You Get: Based on the confidence in the quality of the product itself and giving consumers the greatest peace of mind, the device is protected within 18 months so you can buy with confidence and battery happily ever after.