Hilti C 4/12-50 Original Operating Instructions

*2373346*
2373346 English 7
3 Description
3.1 Product overview 1
@
Battery
;
Operating status indicator
and battery state of charge
indicator
=
LED 1
%
LED 2
&
Battery interface
3.2 Intended use
The product described is a battery charger for Hilti Li-ion batteries with a
rated voltage of 10.8 volts. It is designed to be connected to power outlets
providing an AC (alternating current) voltage of 100 to 127 volts or 220
to 240 volts (depending on country-specific version). A list of the batteries
approved for use with this product can be found at the end of this document.
Not all batteries are available in all markets.
3.3 Items supplied
Charger, operating instructions.
Other system products approved for use with this product can be found at
your local Hilti Store or at: www.hilti.group
3.4 Information displayed
3.4.1 Indicators on charger and battery
LED 1 LED 2 Significance in relation to charger
Off Off No AC supply or charger defective
Flashes red Off Battery too hot or too cold.
Shows green Off Charger ready for use
Shows green Flashes green Battery is charging.
Shows green Shows green Battery fully charged
Shows red Off Charger malfunction.
3.4.2 Li-ion battery state of charge display
Status Meaning
4 LEDs show. State of charge: 100 %
3 LEDs show, 1 LED flashes. State of charge: 75 % to 100 %
2 LEDs show, 1 LED flashes. State of charge: 50 % to 75 %
1 LED shows, 1 LED flashes. State of charge: 25 % to 50 %
1 LED flashes. State of charge: < 25 %

Hilti C 4/12-50 Specifications

General

Product type	Battery & charger set
Suitable for	-
Input voltage	230 V
Product color	Black, Red
Battery voltage	- V
Battery capacity	12 Ah
Charging current	4 A
Charging voltage	12 V
Country of origin	Germany
Power source type	AC
Brand compatibility	Hilti
Number of batteries included	1 pc(s)
Number of batteries supported	1
LED indicators	Yes
Package depth	45 mm
Package width	70 mm
Package height	37 mm
Package weight	300 g
Battery size	B
Batteries included	No
Operating temperature (T-T)	0 - 60 °C
Number of shipping (inner) cases per master (outer) case	15 pc(s)

Weight and Dimensions

Depth	90 mm
Width	137 mm
Height	60 mm
Battery weight	50 g