Busch & Müller 168/35LA-01, Инструкция по эксплуатации

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8.2. Battery pack charging times
With original mains adapter from Busch + Müller: abt. 5 hrs
With other USB adapters / with USB port on a PC: up to abt. 12 hrs
We do not assume any liability when third-party mains adapters are used.
!
The battery pack 2 can provide up to 4,200 mAh with max 2 A as a power bank.
As soon as a device to be charged is connected via the USB port, the charging process begins.
If the battery capacity falls below a certain level, the power bank function is automatically deacti-
vated because the light function has priority.
!
Tip to preserve the battery pack 2 : When not in use over an extended period of time, store
the battery pack 2 preferably in a cool and dry environment as well as with approx. 30 - 50
% residual capacity. If the battery pack 2 is discharged to below 10% capacity and then fully
charged again, the battery pack 2 recalibrates itself. Calibration is complete when all LEDs are
extinct during charging.
8.3. Battery pack protective functions
Protection against overheating:
As soon as the temperature of the battery pack 2 exceeds
70°C, all outlets are deactivated for approx. 60 minutes to prevent overheating. Also, charging
the battery pack
2 is not possible in this situation.
Overcharge protection: If the battery pack 2 is charged to 100 %, or if excessive voltage is
supplied into the battery pack 2 , the USB port 9 automatically switches off for a short time to
avoid damage.
Short-circuit protection of the power bank: If more than 2 A are supplied to devices to be
charged by the power bank, the power bank function is temporarily deactivated to avoid damage
to connected devices. This function is automatically reactivated after approx. 4 minutes.
Short-circuit protection of the light output: If more than 5 A (incl. power bank) are supplied
when connecting a device to be charged, the light output is deactivated to protect the connected
headlight
1 and the power bank. This function is automatically reactivated after approx. 4
minutes.