Version 1.0
©Copyright 2015, Ambient LLC. All Rights Reserved.
Page 10
2.
If the control board temperature exceeds 171 degF (77 degC), the charging or discharging
function will be halted for the two associated batteries. The charging or discharging
functions will resume when the board temperature drops below 122 degF (50 degC).
7
Maintenance
The device is maintenance-free, but should be cleaned occasionally. When cleaning, the device must
be removed from any power source. Only use a dry and soft cloth to clear the housing of the charger.
Do not use liquid, abrasives or solvents.
8
Specifications
Operating Voltage
12 Vdc
Power Adapter
Input:
100~240V
～
,
50/60Hz
Output:
12V DC
Charging Current range
200, 300, 500, 700, 1000, 1500,
2000 mA
Discharging Current range
200, 300, 500, 700mA
1000mA (LiIon only)
Max. Charging Capacity
20000mAh
Operating Temperature
0 to 40 degC / 32 to 104 degF
Voltage Deviation
< 0.03v @4.2v
Current Deviation
< 5%
9
Glossary of Terms
Term
Definition
Battery load resistance
The internal resistance of a battery is dependent on the
specific battery's size, chemical properties, age,
temperature and the discharge current. The units of
measure is ohms.
LiIon
A lithium-ion battery (sometimes LiIon battery or LIB) is
a member of a family of rechargeable battery types in
which lithium ions move from the negative electrode to
the positive electrode during discharge and back when
charging. LiIon batteries use an intercalated lithium
compound as one electrode material, compared to the
metallic lithium used in a non-rechargeable lithium
battery. The electrolyte, which allows for ionic
movement, and the two electrodes are the constituent
components of a lithium-ion cell.
mA
Milli-amps, or battery current units of measure
mAh
Milli-amp-hours, or battery capacity units of measure