16-25s Lithium Battery Pack BMS

• Customization: Available
• Metal Coating: Copper
• Mode of Production: SMT
• Model NO.: PCM-L25S60-G31
• Base Material: FR-4
• Certification: RoHS
• Customized: Customized
• Condition: New
• Battery Series: 16s
• Specification: 160*110mm
• Origin: Shenzhen, China
• HS Code: 8537109090
• Production Capacity: 50000/Month

Product Description

We have over six hundreds of PCM/BMS series products for your choice, most of them widely used for Li-ion battery pack, Li-Polymer battery pack, LiFePO4 battery pack and so on.

Our main PCB/BMS normally adopt imported raw material for reliable quality, IC from Japan, MOS from USA, Components from Sumsang, Almost Zero RMA.


PCM-L25S60-G31

PCM-L25S60-G31is a protection management system specially designed for Li-ion battery packs.


Basic Functions:Over-charging protection, over-discharging protection, over-current protection, over-voltage protection, low-voltage protection, temperature protection, voltage equalisation function, etc.; Hardware board/software board optional.
Other Functions:The parameters of the protection board can be viewed by connecting to the host computer via the conversion module (note: available for software boards only).


1. Temperature switch detects the battery temperature and controls the discharge MOSFET.
2. Maximum continuous operating current 60A, charging/discharging with the same port;
3. Suitable for 16-25 cells Li-ion and LiFePO4 battery packs;
4. with equalisation function;
5. Size: L160*W110*T15mm
 

Model number	PCM-L25S60-G31
Standard voltage	48V
Maximum continuous operating current	60A
Maximum instantaneous operating current	180A
Overpressure protection	Minimum value:3700mV,Maximum values:3800mV,Protected Mode:Turn off the Charging FET ,Delay:0.8-2S
Overpressure recovery	Minimum value:3700mV,Maximum values:3800mV,Recovery mode:turn on the Charging FET,Delay:<5S
Overcurrent in Discharge Protection	Minimum value:120A,Maximum values:180A,Protected Mode:Turn off the Discharging FET,Delay:<300mS
Discharge overcurrent recovery	Cut Load ,Auto release
Short Circuit in Discharge Protection	Minimum value:1100A      Delay:≤ 800uS
Discharge short circuit recovery	Short circuit Release, Auto recovery
Overtemperature in Charge Protection	Minimum value:62ºC ,Maximum values:68ºC,Delay:5S,Protected Mode:Turn off the Charging FET
Charge over-temperature recovery	Minimum value:42ºC ,Maximum values:48ºC,Delay:10S,Protected Mode:Turn on the Charging FET
Discharge over-temperature protection	Minimum value:62ºC ,Maximum values:68ºC,Delay:5S,Protected Mode:Turn off the Charging FET
Discharge Over Temperature Recovery	Minimum value:42ºC ,Maximum values:48ºC,Delay:10S,Protected Mode:Turn on the Charging FET
Cell Balancing	Battery Balance Threshold:Volts≥3600mV,Equilibrium minimum:25mV,Battery Balance Current:58±10mA,Equilibrium interval:20S
Operating temperature	-20 ~ +85 ºC
Storage temperature	-40 ~ +125 ºC
Operating humidity	<75%RH
Storage humidity	<85%RH
Charge and Discharge Ports	Same port/split port, as required
Protective plate size	L160*W110*T15mm