Products

XJ-D198 BMS, 13S 48V 5A~25A BMS for scooter, e-bike. Application to LifePO4 NMC 18650 Li-ion battery. With Balance, NTC temperature sensors. This model has same port and split port, according to your requirements. 

• 4S 12V 40A motorcycle starting BMS 
• With NTC, balanced function.
• LifePO4/NMC battery, pls tell us your battery type before ordering.
• Instantaneous current: 650A 100mS and 150A 5S.
• 2 types of wiring options: spot welding and soldering, according to your needs.

This model XJ-F006 suitable for 10S-13S 25A(MAX) LiFePO4, NMC (Li-ion), and Sodium-ion batteries.

With CAN, UART communication port. With weak current switch, 3 NTC temp sensors, split port, charge 10A, discharge 25A (max). 

This BMS can be used in shared lithium battery pack for electric 2-wheels vehicle.

This model XJ-D565 BMS, 6S-24S 30A-60A, is designed for electric two-wheelers and three-wheelers, low speed electric vehicle, electric power tools . Common port, the charge current and the discharge current is 30A to 60A, it depends on your need. With passive balance, NTC temperature sensors, over-short, over-discharge, over-voltage, and over-current protection. Suitable for LifePO4, Lithium-ion (NMC) and Sodium-ion (Na-ion) batteries.

Suitable for lithium batteries/ternary batteries 
Environment protection 
Active balancing interface 
Automatic charging switching 
Flexible use of string numbers
Short circuit protection function 
Overcharge protection function 
Voltage stabilization protection function 
Constant current protection function 
Anti reverse protection function 
Temperature protection function 
Magnetic field protection function 
Non sparking safety function

This model, XJ-D301, 4S 100A, supports LiFePO4 and NMC batteries. Max working current is 100A, with balance, NTC temperature sensors, and a double-layer heat sink. Support LCD, display the battery data, voltage, current, and battery capacity.

The XJ-D421-10A is a control board for sodium batteries. It manages charging, discharging, and protects the battery, ensuring its proper operation.

The capacitor type lithium battery active balancing board uses capacitors to achieve the balance of lithium batteries. It has the advantages of simple structure, small size, low energy consumption, and good balancing effect. It performs better in low-power and high-precision scenarios, and is particularly suitable for applications such as lightweight batteries, drone batteries, and electric vehicles..

XJ-D621 8S 24V 100A-150A, can be used in LiFePO4, NMC (Li-ion), and Sodium-ion batteries. Common port, with balance and 3 NTC temp sensors. External active balancer is available. The peak current can be reached 500A for 100mS, the balance current is 30-60mA.

This BMS can be used in golf carts, sightseeing cars, electric two-wheeler, electric tricycles, yachts, power tools, electric wheelchair, etc.

16S 2A Inductive Active Balancing is a technology that uses the characteristics of inductance to achieve charge and voltage balance among each cell in a lithium battery pack. It uses circuits to balance the charge and voltage between cells to achieve the best performance.

This model, XJ-D545, 3S/4S 12V 50A 60A 70A 80A 90A 100A, supports LiFePO4, NMC, Sodium-ion batteries. Max working current is 100A, with balance, NTC temperature sensors, and a double-layer heat sink. Support LCD, display the battery data, voltage, current, and battery capacity.

This model XJ-D307 is designed for electric scooters, and is suitable for lifePO4 and Li-ion batteries, lithium iron phosphate batteries. It supports battery packs with 6 to 10 cells, split port, charge 5A, discharge 20A-35A. With NTC, and available weak current switch. Application electric scooters and e-bikes.