Digital Battery Chargers

Specification: 
Operating voltage-DC 11~18 volts
Idling current-approx. 100ma
Charge / discharge power-max. 200 / 50W
NiCd / MH cell count-1~32 cells
Li-ion / polymer-1~12 series
Pb-2~ 24V
Charge current-0. 1 to 9. 9a
Discharge current-0. 1 to 9. 9a
No. Of cycles-1 to 5 times
Battery data memories-up to 10 data
OUTPUT-2-1~8 cells NiCd / MH- (0. 1~2. 0a) 
External load-R: 1 or 2 Ohms
Motor Driver-max. 20a load
Weight-1050g
Dimension-160x148x60 mm
User's setting-up parameters
Lithium battery voltage type-3. 6 or 3. 7 volt a cell
NiCd Delta-peak voltage sensitivity-1 to 15mV
NiMH Delta-peak voltage sensitivity-1 to 15mV
Battery temperature cut-off-20 to 80C or OFF
Waste time between charge / discharge-1 to 60 min. 
Trickle charge mode-ON / OFF
Integral timer limit for safety-10 to 720 min. Or OFF
Maximum charging capacity limit for safety-10 to 9990mAh or OFF
Key beep and buzzer sound-ON / OFF
Input power low alert-10 to 11V
LCD back-light brightness-10 to 100% 
- Dual output
OUTPUT-2 charges 1 to 8 cells of Ni-CD / MH using Delta-peak voltage termination
OUTPUT-2 charge current is up to 2. 0a
- LiPo \'FAST\' and \'STORAGE\' charge
To reduce charging time of LiPo, the processor terminates LiPo charging term earlier at CV term. The charging capacity is bit smaller than full-charging, but battery performance will not be a problem. And also, 902 controls the final voltage of LiPo to 3. 85v / cell during the process, just for keeping the battery not in use for the time being. 
- External discharge load
Use our EL-500 is external discharge load for larger capacity of discharge
- USB port
We provide the program that analyzes the charge / discharge process at your PC
- Charge / discharge graph
You can see the curves of current, voltage, capacity and temperature of your battery being charged at your PC when the charger links to PC via USB port on the unit. 
- Built-in motor drive program
Break-in your brushed motor and also you can monitor the current drain as well as power consumption during the process This feature is very convenient to set-up your power source for your plane, car or boat
For brushless motor, this function can be used as controllable DC power supply and watt meter using brushless motor ESC. 
- Temperature sensor
The processor monitors the temperature of the battery being charged or discharged during the process
For safety reason, the charger can stop the process at high temperature by your set up
- Intelligent cooling fan
Side-mounted cooling fan operates only when internal temperature of the charger raises
- Back-light LCD screen
You can adjust the brightness of LCD display
- Robust outer aluminum case
High-quality aluminum case is durable and very efficient to cool out the internal heat

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GAM Bettery Co.,Ltd. [CA]

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