Lifeo4 Battery 15s 48V 15A to 200A BMS Battery Thermal Management System

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Lifeo4 Battery 15s 48V 15A to 200A BMS Battery Thermal Management System

Customization:	Available
Certification:	RoHS, CE
Recyclable:	Recyclable

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Product Description

🟦 Basic Information

Model NO.

LiFeO4 BMS

Products Name

Battery Management System

Port

Common/Seperate

Over Discharge Protection

Yes

Over Charge Protection

Yes

Short Circuit Protection

Yes

Over Current Protection

Yes

Origin

China

Production Capacity

10000 Piece/Month

🟦 Product Description

LiFeO4 Battery 15S 48V 15A To 200A BMS Battery Thermal Management System

✅ We can design it for various lithium batteries like LiFepo4, LiMn2O4, and Li-polymer etc.
✅ Main functions: Over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection etc.
✅ According to customer request we can develop PCM in different sizes and structures.
✅ BMS manufactured by high quality Mos and IC imported. Keep your battery long cycle service life time.

🟦 Product Parameters

Category	Item	Specification
Power Balancing	Power balancing detect	2.65V
	Balance release volt	2.65V
	Balance current	40±5mA
Over Discharge	Detect voltage	2.8±0.05V
Over Discharge	Release voltage	3.0±0.05V
Over Current	Detect delay	9MS
Resistance	Main circuit	≤10mΩ
Temperature	Temp range	-20/+80ºC

🟦 Product Details Show

🟦 Selection & Application

🟦 Quality & Factory

🟦 Frequently Asked Questions

Which current of the PCB should I choose?

It depends on the power of your motor or the current limitation of your controller. For example, below 350W choose 16A; below 500W choose 18A; below 800W choose 35A; below 1KW choose 60A.

Can I use a bigger size of PCB than required?

Yes. If you need 60A but choose 80A, it is fine as it allows higher current. However, you cannot choose a lower specification than required.

What kind of charger should I use?

Lithium batteries must be charged by lithium battery chargers. Lead-acid chargers can damage the MOS pipe of the PCB.

Do I need additional balancers if I have a PCB?

Adding balancers is highly recommended. While the PCB prevents overcharging/discharging, dedicated balancers ensure the battery lifespan is maximized and capacity is fully used.

How to judge if my PCB is broken?

Use a multi-meter to check if cell voltages are close. If the PCB is broken, the battery may not discharge even if the measured voltage appears normal.

Is temperature protection included?

Yes, temperature protection is one of the main functions of our BMS and can be customized according to specific requirements.