Built on the success of the Cellpro 4s and Cellpro 10s chargers, the Cellpro Multi4 represents the next step forward in charging technology. So much more than just another charger, of course the Multi4 is based on FMA''s time-proven, reliable hardware designs and safety algorithms, but sports a new microcontroller that is 4 times as powerful as the one used in the Cellpro 4s. But the true power of the charger stems from totally new firmware. We started with a clean sheet of paper and a lot of "thinking outside the box". The extensive list of features and capabilities are rivaled only by the goal to provide the ultimate in flexibility and utility. Out of the box, the Multi4 will run circles around the competition in terms of simple, yet powerful set up and operation.
For Battery types: Lithium Polymer/Lithium Ion/Lithium Manganese (1s to 4s balanced and 2s unbalanced), A123 (LiFePO4) (1s to 4s balanced and 1s to 5s unbalanced), NiCd/NiMH (1s to 12s unbalanced), Pb (6v and 12v)
Pack capacity: 5 mAh to 32Ah (charge time limited to max 8 hours)
Input voltage: 10-16VDC, reverse polarity protected
Input current: 1A to 5A, software limited, user adjustable using PC software
Power conversion: DC/DC converter, 125 kHz, 90% efficiency
Nominal Output Voltage: 1.58, 3.65, 4.10, and 4.20 volts per cell (user adjustable using CCS); 19V maximum
Output battery charge current: Adjustable range 5mA to 4A, limited by 5A input current*
Continuous max output power: 58W @ +12VDC input
Voltage calibration: Cell voltage measurements are factory calibrated to a standard traceable to NIST; calibration is to +/- 6 mV
Current calibration: Charge current is factory calibrated on a 4A standard; calibration is to +/- 1mA
Voltage resolution: 0.1mV
Voltage tolerance: +/- 6mV
Charge current: +/- 1%
Capacity added to pack: +/- 1%
Percent capacity (“Fuel”): +/- 20%
Serial data output: 19.2kbps, 8 bits, 1 start bit, 1 stop bit, no parity
Data integrity: Checksum, CRC checking
Output battery connector: “Cellpro” compatible, JST PA series, 5 position
LCD: 2 line, 16 character, light grey/blue backlit
NOTE: Balancing boards are sold sepperatly. Please see related products.
* Please note, available charger current may be limited for certain battery types depending on the number of cells charging in series and also by the ambient and internal temperature of the charger during operation
Hmotnost ( g )
my local store sells this for 30 more than HB . very accurate charger , no internal fan , but even with 2C charge rate it doesnt gets hot at all, normal adaptor boards doesnt work with this charger , irrelevant of 1,2 or 3 cell u going to charge the +ve wire must be connected to the 4th cell pin on the charger .
ex: charger connector have 5pins ,,, pin 1 is negative , pin 2 is first cell +ve, pin 3 is second cell +ve , pin 4 is 3 cell +ve and pin 5 is fourth cell +ve . so if yr are going to charge a 3 cell lipo ,from yr lipo pack (pin 1) -ve is connected to pin 1 on charger, lipo pin2 to charger pin2 ,lipo pin 3 to charger pin 3 lipo pin 4 to CHARGER PIN 5 !!!! meaning charger pin 4 is NOT USED !!!!!