458DUO
Dual Balance Charger/Discharger/DC Power
- 15 -
At the initial interface, long press
< STATUS-x>
and start measure internal resistance manually.
USB & SD Card Use
458DUO is the HID device of USB, supported by windows system directly, dispense with installing additional drivers. The
USB icon will light up on the lower right corner of the screen when the 458DUO connects with computer normally.
The SD icon will light up on the lower right corner of the screen when the SD card is inserted. If 458DUO connects with the
USB without running a program, the new added U disk can be found on the "My Computer” of the PC, and can operate the
file.
Log
files are stored in the
X: \ Junsi \ 458DUO \Log
folder and
config
. files are stored in the
X:\Junsi\458DUO\System
f
older.
1. The file system of SD card must be FAT, FAT32 or exFAT.
2. Data in SD card needs to be backed up in case it is lost.
Setup of Different Batteries
The following form shows specific range of different batteries:
Nominal
voltage
Charge
voltage
Discharge
voltage
Storage
voltage
Support
Cells
Support
Balance
LiPo
3.7V
3.85V--4.35V
Default: 4.20V
3.00V—4.10V
Default: 3.50V
3.70V—3.90V
Default: 3.85V
1-8s
Yes
Lilo
3.6V
3.75V—4.35V
Default: 4.10V
2.50V—4.00V
Default: 3.50V
3.60V—3.80V
Default: 3.75V
1-8s
Yes
LiFe
3.3V
3.30V—3.80V
Default: 3.60V
2.00V—3.50V
Default: 2.50V
3.10V—3.40V
Default: 3.30V
1-8s
Yes
LiHV
3.8V
3.90V—4.45V
Default: 4.35V
3.00V—4.25V
Default: 3.60V
3.75V—4.10V
Default: 3.90V
1-8s
Yes
LTO
2.4V
2.50V—3.10V
Default: 2.85V
1.50V—2.90V
Default: 1.80V
2.40V—2.60V
Default: 2.50V
1-8s
Yes
NiZn
1.6V
1.20V—2.00V
Default: 1.90V
0.90V—1.60V
Default: 1.10V
------
1-8s
Yes
User
------
1.00V—4.80V
Default: 1.00V
0.50V—4.50V
Default: 1.00V
1.00V—4.50V
Default: 1.00V
1-8s
Yes
Pb
2.0V
2.00V—2.60V
Default: 2.40V
1.50V—2.40V
Default: 1.80V
------
1-15s
No
NiCd/NiMh
1.2V
------
------
------
1-25s
No
