CyberTech 2-Pack 4400mAh Replacement Lithium Li-Ion Battery for Neato XV Series Vacuum

World first lithium rechargeable battery for Neato XV-11 XV-12 XV-14 XV-15 XV-21 XV-25 Signature XV Pro 4400 Ah LI-ION, SUPER LONG-LIFE!!! 2 Pcs Rechargeable Extended Long Lasting Lithium Ion Batteries 7.4V 4400mAh BEST PERFORMANCE BATTERY for NEATO XV! Longer operating time and battery life! 4400 mAH vs original battery's 3200 mAH (80~110 min vs. 50~70 min running time), Replacement for all current Neato Vacuums. Neato xv-15 xv-21 xv-25 Signature XV Pro VR100 LIFE SAVER! MONEY SAVER!! Save money by using a lithium battery (800 cycle times, 1 Lithium = 4 NiMH/NiCd batteries), 4x longer Life than Neato® batteries and all aftermarket replacement batteries NO MEMORY EFFECT, ULTIMATE PROTECTION CIRCUIT DESIGN!!! Advancessd Li-Ion technology provides improved energy density. Built-in over-charge, over-discharge, over-voltage, over-current, and over-temperature protection. No memory effect. Low rate of self-discharge (1% per month) Visit Cyber-tech.com for more product in