With the external Li-Ion battery, you can use the device for more than 3 months.
Included in the package:
1 x Super Li-Ion battery with 5 Ah
1 x 12 volt charger
1 x weather protection bag for mounting
| Nominal capacity | 5000 mAh at 1A discharge |
| Nominal voltage | 11.1 V |
| Charging current | Standard: 1 A; Fast: 3 A |
| Charging time | Standard approx. 6 hours; Fast approx. 2 - 3 hours |
| Max. charging current | Constant current 3 A; Constant voltage 12.6 V |
| Max. discharge current | Constant current, 5 A; End voltage 9.0 V |
| Standard discharge current | Constant current 1 A; End voltage 9.0 V |
| Cut-off voltage | 9.0 V |
| Cut-off voltage during charging | 12.6 V |
| Internal resistance | = 130 mW |
| Weight | approx. 450 g |
| Operating temperature | Charging: 0 °C ~ 45 °C; Discharging: -20 °C ~ 60 °C |
| Storage temperature | -5 °C ~ 35 °C |
| Humidity during storage | = 75% |
| Cycle life | 500 cycles |
| Standard environmental conditions | Temperature: 23 ± 5°C; Humidity: 45 - 75%; Air pressure: 86-106 kPa |