Shenzhen XUWEN Technology Co.,Ltd
| Payment Terms | Western Union, T/T, MoneyGram |
| Supply Ability | 100000pcs/month |
| Delivery Time | To be negotiated |
| Packaging Details | Packed in export carton Box |
| Application: | Lifepo4 battery pack |
| discharge rate: | 80A 100A 120A |
| Min. Hole Size: | 0.2mm |
| Base Material: | Fr-4 |
| Board Thickness: | 16mm |
| Function: | Battery Protection Board |
| Brand Name | XUWEN |
| Model Number | 7-16S 120A Prevent Overcharging Smart BMS Battery Management System |
| Certification | CE,FCC,RoHS,UN38.3,MSDS |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union, T/T, MoneyGram | Supply Ability | 100000pcs/month |
| Delivery Time | To be negotiated | Packaging Details | Packed in export carton Box |
| Application: | Lifepo4 battery pack | discharge rate: | 80A 100A 120A |
| Min. Hole Size: | 0.2mm | Base Material: | Fr-4 |
| Board Thickness: | 16mm | Function: | Battery Protection Board |
| Brand Name | XUWEN | Model Number | 7-16S 120A Prevent Overcharging Smart BMS Battery Management System |
| Certification | CE,FCC,RoHS,UN38.3,MSDS | Place of Origin | China |
| High Light | 16S Smart BMS System ，7S Smart BMS System ，120A 16S Lifepo4 BMS | ||
7-16S 120A Prevent Overcharging Smart BMS Battery Management System Battery Circuit Board for Battery Pack Mudule
Protection function description
Overcharge protection: When the battery is under the charging state, the voltage keeps going up. When the protection board detects that the voltage of any cell is higher than the overcharge protection value, the protection board will start timing immediately. When the time reaches the overcharge protection delay, the protection board will turn off the charging MOS tube, at that time, it cannot be charged.
Overcharge protection recovery: After the overvoltage protection appears on the protection board, the battery voltage will going down under the static or discharge state of the battery. When the protection board detects that each voltage is lower than the recovery voltage of the overcharge protection, the protection board will output a signal and turn on the charging MOS tube to charge.
Over-discharge protection: When the battery is under the discharge state, the voltage keeps going down. When the protection board detects that the voltage of any cell is lower than the overcharge protection value, the protection board will start timing immediately. When the time reaches the over discharge protection delay, the output signal of the protection board will turn off the discharge MOS tube, the load lock circuit will work, but, it cannot discharge at this time.
Over discharge protection recovery: After the over discharge protection appears on the protection board, the battery voltage will going up under the static or discharge state of the battery. When the protection board detects that each voltage is higher than the recovery voltage of the over discharge protection. At this time, disconnect the load or charge, the protection board will output a signal and turn on the charging MOS tube to charge.
Overcurrent protection: When the battery is under the static or discharge state, the current suddenly increases. When the
protection board detects that the current reaches the overcurrent protection value, the protection board will start timing at that time. When the current duration in the circuit reaches the overcurrent protection delay time, the output signal of the protection board will turn off the discharge MOS tube, and the load lock circuit will work. At this time, the discharge cannot be conducted.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
4000000-5000000
Employee Number:
100~300
Ecer Certification：
Active Member
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, en... 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, en...
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