14.4V battery using high quality 18650 cells with thermistor sensor, Protection Circuit Module (PCM) and balancing function. External packaging will be shrink-wrap with PVC material. The connector will be AMP 1-4806980 or equivalent.
Nominal Voltage
14.4V
Capacity
Typical
26Ah (0.2C discharge)
Minimum
26Ah
Max. Current
Charge
26A (recommend <7.5A or 0.3C Charge)
Discharge
50A (limited by PCM below)
Ambient temperature
Charge
-0 deg C to 45 deg C
Discharge
-20 deg C to 60 deg C
Storage
-5 deg C to 35 deg C
Nominal Weight
Approx. 1.92Kg
Dimensions
approx. 92mm W x 146mm L x 70mm H
One Protection Circuit Module
Overcharge
>17.4V +/-0.1V (Release at 4.05/cell ±0.05V)
Overdischarge
<10V (Release at 3V/cell ±0.4V)
Max. Cont. Current
20A
Current Protection
80-90A
Cell Balancing
Yes
Short Circuit
protection (500uSec)
Current Consumption
<80uA
Thermistor
10K Ohm NTC, Beta value (B25/85)=3977K
Wiring & Connection
Approximately 2 x 6″ in lengthfrom the pack to the base of the connector (AMP 1-4806980). 16 AWG wires, Pin1 – RED (+), Pin2 – Black (- or com) & separate 6″ lead wires for thermistors WHT(therm), WHT(therm)
