Product Details
30A 40A 50A 20S 60V 72V Li Ion LiFePO4 BMS Battery Management
System With Temperature Protection And Balance
Continuous discharge current | 30A | 40A | 50A |
Discharge over current protection | 2~4 times of continuous discharge current |
Mosfet | <20mΩ |
Charge current | 20A | 20A | 30A |
Charge voltage | Lifepo4 battery:series*3.65V Li ion battery: series*4.2V |
Over charge protection: | Balance voltage: |
Detection voltage: Lifepo4: 3.75±0.05V Li ion: 4.25±0.05V | Start voltage: Lifepo4: ≥3.5V Li ion: ≥4.18V |
Detection delay time: 800mS | Recovery voltage: Lifepo4: <3.5V Li ion: <4.18V |
Recovery voltage: Lifepo4: 3.55±0.05V Li ion: 4.15±0.05V | Balance current: 20-30mA |
Over discharge protection: | Over current protection: |
Detection voltage: Lifepo4: 2.2±0.1V Li ion: 2.8±0.1V | Detection current: 2~4 times of continuous discharge current |
Detection delay time: 500~1500mS | Detection delay time: 100mS |
Recovery voltage: Lifepo4: 2.7±0.1V Li ion : 3.0±0.1V | Recovery condition: Charge activate |
Short protection: | Temperature protection |
Trigger condition: exterior load short circuit | Charge discharge high temperature protection: 75±5℃ |
Detection delay time: 300uS | |
Recovery condition: Take off load | |
item | value |
Model Number | LFP-412200 |
Place of Origin | China |
| Guangdong |
Brand Name | CL-RD |
Base Material | Glass fiber |
Copper Thickness | 2mm |
Board Thickness | 20mm |
Min. Hole Size | 0.25mm |
Min. Line Width | 0.1mm |
Min. Line Spacing | 0.12mm |
Surface Finishing | oxidation |
Board Size | n/a |
Size | 230*105*20mm |
Series | 4S 8S |
Discharge current: | 100A 120A 150A 200A |
Balance current: | 150mA |
NTC Temperature control: | Yes |
reserved weak current switch | yes |
Common port: | Yes |
Application | the inverter, electric bicycles and the electric motorcycles |
Company Profile
Shenzhen XUWEN Technology Co.,Ltd is a comprehensive technology
company specializing in the research, development, production and
sales of various lithium-ion battery packs, lithium battery
protection management systems, lithium battery testing equipment .
Specializing in the production of power, energy storage, digital
and other lithium batteries, lithium iron phosphate battery
protection boards.
The company adheres to the principle of "mutual benefit and common
development", and welcomes business negotiations and cooperative
development. Product introduction: power battery protection board
With equalization and temperature control. High-quality MOS tube
protection current. Same port installation, simple and convenient.
Intelligent software protection board With
CAN/RS485/RS232/RS232/RS422/USART/GPS positioning communication.
Can be customized according to customer requirements. Our products
are strictly tested in the laboratory. All data comply with CE,
FCC, RoHS, ISO certification.
