Zebra Technologies RW 220, RW 420 manual LI72 Single Charger Types

Figure 6: LI72 Single Charger Types

Yellow Green

LI72 3-Wire Charger	LI72 3-Wire Charger
p/n AT17696-x	(Enhanced)
	p/n AT18737-x

Two three-wire versions of the LI72 are offered as illustrated in Figure 4. The enhanced 3-Wire version (AT18737-x) offers improved charging features and will replace the LI72 3-Wire charger (AT17696-x).

Both of the LI72 models will charge a battery pack as fast as its charge level will allow, and then switch over to a mainte- nance charge to keep the charge at its maximum.

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RW Series User Guide