Special Features:

Allows a spare battery to be charged independently of the dpi 620 for instrument down time; complete charge cycle takes approximately 4 hours; simultaneously, dpi620 can be connected via usb cable to provide top-up charge (full charge in 12 hours)

Properties:

A device consisting of one or more components utilizing an alternating or direct current source to reactivate batteries in which reversible chemical reactions occur. Use only for devices containing resistors, metallic, or electronic type rectifiers or vibrators and which are specifically designed for the purpose of charging batteries. May include filters, meters, load contactor and alarm circuits. Includes battery charging switchboards which are supplied with integral or external means of rectification.