American Standard Selectronic CR-P2 Lithium Power Kit - AMS-PK00.CRP

It can be used with all Selectronic base models. The kit is the CR-P2 lithium power option for Selectronic sensor faucets, so if the fixture is a Selectronic base model, this is the battery power package for it.

Rated at 192,000 cycles, which American Standard figures as about a 4-year life at 4,000 uses per month. Higher-traffic restrooms will burn through it faster, so a lobby or stadium fixture seeing several times that volume should be on a shorter replacement interval.

The kit includes the battery holder and a connector locking device. The locking connector keeps the plug from backing off the faucet module, which is the usual cause of a dead-looking sensor faucet that still has good batteries.

American Standard PK00.CRP is the Selectronic CR-P2 lithium power kit, and the battery holder is part of that kit. Order by MPN PK00.CRP; it carries no finish option since it mounts out of sight behind the wall or under the deck.

Battery power with the CR-P2 lithium kit avoids running low-voltage wiring to each fixture, which is why it is the common choice for retrofits and for restrooms where no power is available at the deck. The tradeoff is a maintenance cycle: 192,000 cycles, roughly 4 years at 4,000 uses per month, then a crew has to swap the cell. AC power removes that task but requires an electrician and a transformer at each location.