EA UltraTEV Plus 2 - Page 74

2388-MANUL-V10.00.00-UTP2 Operating Manual
Page 69 of 74
Power supplies
Internal Batteries
3.7V, rechargeable Lithium-Ion
Typical Operating Time
Approx. 8 hours
Battery Conservation
Automatic shutdown after 5 minutes of inactivity (configurable)
Charging Time
Approx. 6 hours
Battery charger
Rated voltage
100 – 240 V
Frequency
50/60 Hz
Charger output current
2 A
Battery charging current
1.8 A @ 5 V nominal
Input Current (RMS Max)
0.3 A
Operating temperature
0 – 40 degrees C
Operating humidity
20 – 85% RH non-condensing
Storage humidity
5 – 95% RH non-condensing
Altitude
Up to 2000 m
UL Listed charger details
Manufacturer: Stontronics
Part no.: T5848ST
Model: DSA-10PFP-05
UL: QQGQ.E135856