Makita XBU02 Instruction Manual page 29

Using with USB device
This charger works as an external power supply for USB device.
1. Open the cover of the USB power supply port. Connect the USB cable to the USB power supply port and USB
device.
2. Plug the charger into a power source.
3. After charging, unplug the charger.
Note:
• The charger may not supply power to some USB devices.
• Before connecting USB device to the charger, always backup your data of USB device. Otherwise your data may
lose by any possibility.
• When not using or after charging, remove the USB cable and close the cover.
1
3
Voltage
Number of cells
Ni-MH Battery
cartridge
Voltage
Number of cells
Li-ion Battery
cartridge
Note:
• It may take twice the above charging time to the maximum because of the optimal charging selected according to the
temperature (10°C (50°F) – 40°C (104°F)), conditions of battery cartridge and maintenance charge.
1. USB power supply port
2. Cover
3. USB cable
2
9.6 V 12 V
8 10
BH9020A —
— BH1220/C
BH9033A —
— BH1233/C
14.4 V 18 V
4
BL1415/ BL1815/
BL1415N BL1815N
— —
— BL1820
— —
— —
14.4 V
12
—
BH1420
—
BH1433
14.4 V
5 8
—
BL1430
—
BL1440
—
Charging time
Capacity (Ah)
(Minutes)
2.0
2.0
3.3
3.3
18 V
Charging time
(Minutes)
10
—
BL1830
—
BL1840
BL1850
20
15
30
22
15
22
24
36
45
5