AC20 Quad Battery Charger lets you charge up to four batteries at the same time. A fully discharged battery charges in about 6 hours. You can also use it to charge up to four IP30 and SR61batteries (Model AB3) with the IP30 and SR61battery adapter.
Order Online the Honeywell 871-230-101 Quad Battery Charger, Input Voltage: 12 V DC (AC20) Requires Power Supply Part# 851-810-002 and AC Power). For use with the CK3, SR61,IP30. Batteries AB17, AB18