Date:2019-12-26
4S1P 18650 14.4V Li-ion Battery Pack 3400mAh with Fuel Gauge SMbus
14.4V Smart Battery with Fuel Gauge SMbus, Battery pack can support System Management Bus (SMBus) protocol which can show the state of charge, battery temperature, cell voltages, current drawn from the cells, failure messages, charging status
|
Item |
Specification |
|
Model |
18650SMB-4S-34 |
|
Nominal Capacity |
3400mAh |
|
Nominal Voltage |
14.4V |
|
Charging Voltage |
16.8V |
|
Charge Current |
0.2C std.
0.5C rapid |
|
Standrad Discharge Current |
0.2C |
|
Maximum Discharge Current |
1.0C |
|
End Voltage of Discharge |
10V |
|
smBUS Protocol Function |
Communication |
|
Protection Circuit Module Function |
Over charge
Over discharge
Over current
Short circuit
Over temperature
Low temperature |
|
Cycle Life |
>300cycles |
|
Weight |
210g max. |
|
Size |
135mm*38mm*19mm |
|
Customized |
Acceptable |
Made of 4pcs of Panasonic NCR18650B 3400mAh cylindrical 18650 cell with PCM for full protection.
Perfect for building 14.4V battery pack for RC toy (cars and airplanes), robots and other portable devices.
Battery pack support System Management Bus (SMBus) protocol.
There is a distinct SMBus for each section and the following data is available:
State of charge
Battery temperature
Cell voltage
Current drawn from the cells
Failure messages
Charging status
Discharging status
