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Mico LeeFortunately, In the face of anomalies with our former suppliers, We discovered this factory engaged in the research, Development, And production of lithium battery management systems. Even under the pressure of a highly constricted delivery timeline, They not only guaranteed the product quality but also offered a price that fell well within a reaso
OEM 13S 20A Lithium Ion Battery Management System E Bike Battery BMS Board
| Place of Origin | Guangdong China |
|---|---|
| Brand Name | KLS |
| Certification | ISO9001/ISO13485/CE/UL/ROHS..... |
| Model Number | B112 |
| Minimum Order Quantity | 10PCS |
| Price | $0.1-$50.0/PCS |
| Packaging Details | Strong paper box +EVA Foam |
| Delivery Time | 5-8 Work Days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000000pcs per day |
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xProduct Details
| Model Number | KLS-112 13S 20A | Application | NMC/Lifepo4 Battery/Sodion-ion Pack |
|---|---|---|---|
| MOQ | 10PCS | Base Material | PCB |
| Product Name | 13S 20A Lithium Battery BMS | Copper Thickness | 2oz |
| Application | Electric Scooter.Power Tool.Solar Battery.Eletric Tool | Board Thickness | 1.6mm,Can Be Customized |
| PCB Layer | 2 Layer | Allowable Operating Voltage Range | Can Be Customized |
| Rated Discharge Currenturrent | 20A | Peak Starting Current | Can Be Customized |
| Used For | Lithium Li-ion/NMC /Sodium-ion Battery Pack/ | NTC Specification | Can Be Customized |
| Base Material | FR-4/PCB | Surface Finishing | Lead-free Spray Tin |
| Product Size | L62xW33 | Weight With Package | 0.05kg |
| Supply Ability | 1000000pcs Per Day | Highlight | 18650 Battery BMS 10S.BMS 10S 8A |
| Highlight | 13S 20A Lithium Ion BMS,E Bike Battery BMS Board,OEM Battery Management System |
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| Model specifications and optional features | Price/PCS | |
|---|---|---|
| 13S 20A Lithium-ion/NMC/Sodium-ion BMS | $5.7/PCS | |
| With Balance Function | $0.1/PCS | |
| With Temperature Sensor | $ 0.1/PCS | |
| BT Function | $0.1/PCS | |
| customized | Please provide specific requirements and we will promptly arrange a detailed quotation. |
Product Description
E Bike Battery BMS 13S 20A Replacement Factory And New Projects Of Lithium-Ion Battery Management System
Product-related information
Main Functions of the Individual Pins for Protecting the IC:
VDD Serves as the Positive Power Supply of the Protection IC.
VSS Functions as the Negative Power Supply of the Protection IC.
V- Acts as the Overcurrent and Short Circuit Detection Terminal of the Protection IC.
Dout Represents the Discharge Protection Terminal. Cout Denotes the Charging Protection Terminal.
The Working Process of the Protective Board
B+ and B- are respectively connected to the positive and negative terminals of the battery cells. P+ and P-
are respectively the positive and negative output terminals of the protection board. T is the NTC port for
temperature detection. The NTC port needs to work in conjunction with the MCU to safeguard the battery
temperature. Sometimes, this port is labeled as ID and is utilized for battery port identification.
Product Brief Introduction
The B112 Lithium Battery Management System: Ideal for 3-Series Ternary Lithium Battery Charge and Discharge
Protection. Featuring a Same-Port Interface Design, It Supports a Maximum Working Current of 20A MAX. Explore Optional
Configurations for Additional Functions.
Product-related descriptions
|
Display of some actual product images.
Lithium Battery Protection Board: Ideal for Battery Energy Storage Protection of Electric Tools and Solar Lamps.
Boasting Stable Performance, Reliable Quality, and Exceptional Durability.
High-performance chips, MOS transistors and other high-quality components are selected to ensure the stable
operation of the circuit system.
This protection board is equipped with a rapid response function, Which can effectively safeguard the battery.
Wiring Precautions:
1. Installation of the protective board demands a certain level of technical expertise in electronics.
2. During the wiring process, initially connect the B- wire at the soldering pad location to the overall
negative terminal of the battery. It is essential that the B- wire be soldered to a short and thick wire.
Subsequently, solder the wired terminal to the battery pack first, and then insert the protective board.
3. The connection between the battery terminal B- and the protection board terminal B- must be short and thick.
Failure to do so may lead to premature charging and discharging of the protection board and subsequent malfunctions.
4. When wiring P+/P-, it is necessary to utilize thick wires. Excessively thin and long wires can cause the board to burn!
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