HITEC X2 Ultima: DC/DC, 200 Watt, Dual Port Multi-Charger - Manual (Page 8)

These warning and safety notes are particularly important. Please follow the
instructions for maximum safety; otherwise the charger and the battery can
be damaged or at worst, cause a fire.
Never leave the charger unattended when it is connected to its power supply. If
any malfunction is found, TERMINATE THE PROCESS AT ONCE and refer to the
operation manual.
Keep the charger well away from dust, damp, rain, heat, direct sunshine and
vibration. Never drop it.
The allowable input voltage is 11~18V DC.
This charger and the battery should be put on a heat-resistant, non-flammable
or non-conductive surface. Never place them on a car seat, carpet or similar
material. Keep all flammable, volatile materials away from the operating area.
Make sure you know the specifications of the battery to be charged or discharged
to ensure it meets the requirements of this charger. If the program is set up
incorrectly, the battery and charger may be damaged .Overcharging can cause a
fire or explosion. This warranty is not valid for any damage or subsequent damage
arising as a result of a misuse or failure to observe the procedures outlined in
this manual.
WARNING AND SAFETY NOTES
Standard Battery Parameters
Be very careful to choose the correct voltage for different types of batteries; otherwise
you may cause damage to the batteries. Incorrect settings could cause the cells to
catch fire or explode.
3.7V/cell
Nominal
Voltage
Min. Discharge
Voltage
Max Charge
Voltage
Storage
Voltage
Allowable
Fast Charge
3.7V/cell
4.2V/cell
3.8V/cell
̰ 1C
̱
3.0V/cell
LiPo LiIon
3.6V/cell
4.1V/cell
̱
2.5V/cell
̰ 1C
3.3V/cell
3.6V/cell
3.3V/cell
̰ 4C
̱
2.0V/cell
LiFe
1.2V/cell
1.5V/cell
n/a
1C-2C
̱
0.85V/cell
NiCd
1.2V/cell
1.5V/cell
n/a
1C-2C
̱
1.0V/cell
MiMH
2.0V/cell
2.46V/cell
n/a
̰ 0.4C
̱
1.75V/cell
Pb
07