Patent ID: 9620752
Date: 2017-04-11
CPC Classifications: H01M,Y02E

Claim:
1. A battery, comprising: one or more fill tube holes defined by a battery cover; a vent cover adapted to align with the one or more fill tube holes; one or more first snap features on the vent cover; one or more second snap features on the vent cover; and one or more recesses formed on the battery cover; wherein each one or more first snap features is adapted to mate with the one or more recesses when the vent cover is installed on the battery to a first depth viewed from the top surface of the vent cover when the battery is in an upright position; and wherein each one or more second snap features is adapted to mate with the one or more recesses when the vent cover is installed on the battery to a second depth that is different from the first depth.