User manual
3-Cell for charging.
Selecting a cell count other than the one printed on the battery
(always conrm label is correct), can cause re.
You must check the pack voltage before charging. Do not at-
tempt to charge any pack if open voltage per cell is less than 3.3v
You must select the charge rate current that does not to exceed
2C (two times the capacity of the battery). A lower setting will
prolong cycle life. A higher setting may cause re.
The below chart is calculated at 1 x capacity of pack.
Examples:
a. 730 mAh: Charge below 730 mA
b. 860 mAh: Charge below 860 mA
c. 1320 mAh: Charge below 1.32 Amps
d. 2100 mAh: Charge below 2.1 Amps
e. 8000 mAh: Charge below 8 Amps
Operating Temperature Charge: 0°C/32F to 45°C/113F
Let battery cool down to an ambient temperature before char-
ging.
Store battery at room temperature between 12°C/53F and
18°C/65F for best results.
Do not expose battery pack to direct sunlight (heat) for exten-
ded periods.
When transporting or temporarily storing in a vehicle, tempe-
rature range should be greater than 7°C/20F, but no more than
66°C/150F.
Storing battery at temperatures greater than 77°C/170F for
extended periods of time (more than 2 hours) may cause da-
mage to battery and possible re.
6. Storage & Transportation:
5. Discharge
To reach maximum livetime of your TopFuel LiPo batterie, please
don‘t discharge with high load for the rst ights.
Do not discharge battery to a level below 3,3V per cell under load.
Deep discharge below 3,3V per cell can deteriorate battery per-
formance and without load not less then 3,5V.
Operating Temperature Discharge: 0°C/32F to 60°C/140F
During discharge and handling of batteries, do not exceed
160 degrees F.
Batteries that lose 20% of their capacity must be re-
moved from service and disposed of properly.
Discharge the battery to 3V/Cell, making sure output wires are
insulated, and then wrap battery in a bag for disposal.
7. Battery Life:
Various battery types are also available with a LED voltage in-
dicator. This indicator makes it possible to check the current
battery voltage simply by pressing a little button. To read the
voltage push the button on the indicator and the adequate
LEDs will be on showing the voltage as long as the button is
held.
8. Voltage Indicator
Voltage Indicator
Button
push button
2* green LED on: battery fully charged
1* green LED on: battery charged, yable, charging recom-
mended to have 100%
1* orange LED on: charge before ight, for storage ok
1*red LED on: discharged! charge now.