Brand NEW OEM Netgear Branded Standard Battery 5040mah for Nighthawk M1 MR1100 Hotspot

Compatible with AT&T MR1100 Hotspot and the rating is 3.85V 19.70Wh

This battery has never been used and is manufactured with expectations to last 500+ Charge cycles

Keep a spare in your glove compartment or at your desk to ensure you always have juice get from 0% to 100% power in a matter of seconds by simply swapping batteries

Please notice that use up all the power of battery for the first three times before charging, and then take a full charge, thus the battery can be reached the optimum effect of using. Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles