Great Planes Micro DC 2S LiPo Charger w/Car Adapter - GPMM3322 - Manual

SPECIFICATIONS
Input voltage: 11.7 V –15V DC
Battery types, # cells: 2 lithium-polymer cells
connected in Series
( 7.4V LiPo)
Charge current: 450 mA maximum
Charge method: CC-CV (current drop-off
termination)
Battery capacity: 150 –750 mAh
Status indicator: Two LEDs;
one green, one red
Input connectors: polarized DC power jack
for DC input
Output connectors: one 2S balance plug
Case size: 2.18” x 1.13” x 3.26”
[55 x 28 x 82 mm]
Weight: 2.1 oz. [59 g]
SPECIAL FEATURES
● A very economical, portable and simple way to balance
charge LiPo batteries
● Specifi cally designed for 2-cell 7.4V lithium-polymer
batteries only
● “Constant current/constant voltage” charge method
● Automatically starts charge upon connection of battery
to the balance plug
● 450 mA maximum charge current requires no
adjustment
● Twin LEDs indicate charging status
IMPORTANT PRECAUTIONS
● Charge only lithium-polymer (LiPo) rechargeable
batteries that are 2S (2 cells in series) 7.4V nominal
voltage, from 150 mAh to 750 mAh, which have a
balance connector.
● Do not attempt to use this charger with NiCd, NiMH or
different types of Lithium-Ion batteries as they are not
compatible!
● Do not leave the charger unattended while charging.
Disconnect the battery and remove input power from
charger immediately if either becomes hot! However, it
is normal for the charger to get warm.
● Disconnect the battery from the charger immediately
and remove to a fi reproof location if the battery begins
to swell or smoke!
● Only use the included car adapter or approved AC
adapter to power the charger.
● Do not use charger with car running.
● Do not allow water, moisture or foreign objects into the
charger.
● Do not block the air intake holes, which could cause the
charger to overheat.
● Do not place the charger or any battery on a fl ammable
surface or near a combustible material while in use.
● Do not charge on a carpet, cluttered workbench, paper,
plastic, vinyl, leather, wood, or inside an R/C model.
● Never charge inside a full-sized vehicle.
● Always disconnect charger from input power when not
in use.
● Do not attempt to charge a battery if it is swollen or hot.
● Keep out of reach of children.
CHARGING BATTERIES
IMPORTANT!! ALWAYS charge a LiPo battery in a
location that is fi reproof. NEVER leave the battery
unattended while being charged! If the battery feels
warm during charge, remove the battery at once and
disconnect the charger from the power source.
Heat-resistant LiPo charging bags (GPMP0751) provide
additional safety when charging and are available
through your hobby supplier.
Use only approved power input accessories – the
included car adapter and AC adapter (also available
separately GPMM3310).
To charge a battery:
1. Connect input power to
the charger. The GREEN
LED will be lit, indicating
standby mode. The RED
LED will be OFF.
2. Connect the battery to
be charged to the balance
plug. The RED LED will also be lit, and remain RED during
charging. Both LEDs should be lit solid while charging.
The ElectriFly ® LiPo Battery Charger is great for simple balance
charging of 2-cell lithium-polymer batteries for small electric
models. Use it only to charge batteries within a capacity range
of 150 to 750mAh.
MICRO DC 2S LIPO CHARGER
®