Power Supplies - Bartington Grad-13 Series Operation Manual

6.3. Power supplies

6.3.1. Internal Battery
The unit is fitted with a 26V lithium ion battery of approximately 320 watt hours capacity.
WARNING: The unit contains a Lithium Ion Rechargeable battery pack. It must be charged
with the supplied charger only. Non-approved chargers will cause permanent damage to
the batteries. It could also affect the safety of users, damage the equipment and invalidate
the terms and conditions of the warranty.
6.3.2 Charging
The battery charger supplied with the 8-port multiplexing box is shown in figure 5 below. Mains
voltage selector switch, and power On/Off switch, are located on the rear panel.
DCN1040
BARTINGTON INSTRUMENTS
Figure 5: Battery charger connections
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