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BMS 3S 4S Balance 100A 120A 160A 200A 300A 380 12.6V/16.8V 18650 Battery Protection Board Li-ion/LiFePo4 Ups inverter/motorcycle

$83.99 USD$176.99 USD

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Color: 3S 200A 3.7V Same (Ivory)

18 options
3S 200A 3.7V Same (Ivory)
3S 330A 3.7V Same
3S 380A 3.7V Same
3S 120A 3.7V Same
3S 160A 3.7V Same
3S 180A 3.7V Same
3S 200A 3.7V Same
3S 100A 3.7V Split
4S 5A Balancer
4S 200A 3.7V Same
4S 200A 3.2V New
4S 330A 3.2V Same
4S 380A 3.2V Same
4S 120A 3.2V Same
4S 160A 3.2V Same
4S 180A 3.2V Same
4S 200A 3.2V Same
TFT Volt collection
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Product Details

3-4S 5A Active balancer Group Balance

Working voltage: 1.8V-4.5V

Suitable for ternary lithium, lithium iron phosphate,

Working principle, the capacitor fit transfers the charge mover, the equalization board is connected to the battery, and the equalization is started. The original new ultra-low internal resistance MOS, 2OZ copper thickness PCB

Equilibrium current 0-5.5A, the more balanced the battery, the smaller the current, with manual sleep switch, sleep current mode is less than 0.1mA, the balance voltage accuracy is within 5mv!

The quiescent current is about 12 mA. It is recommended that the battery capacity is 60-300AH.

With under-voltage sleep protection, the voltage will stop automatically when the voltage is lower than 3.0V, and the standby power consumption is less than 0.1mA.

TFT Voltage collection Display

TFT Voltage collection Display

This display is used to collect battery volatage 1-4S

The accuracy of a single string is 0.001V, and the total voltage is 0.01V

Display can be flipped up and down through switches

3S 4S 100A 3.7V Split Port

Applicable assembly:3.7V Ternary lithium battery, 18650 battery, etc

Serial port: 3s 4s/ split port

Size: 83×55×8

Overcharge protection voltage: 4.28V

Over-discharge protection voltage: 2.5V

Abnormal high voltage protection: yes

Temperature protection: yes(if you need twmperature control swith need to contatc us to add)

Maximal continuous current: 100A

Discharge over-current protection: 550A

Balanced current:100mA

Load short circuit protection: protection, disconnect the load and self-recovery.

Applicable scope: Suitable for load battery less than 1000W.

 

3S 4S 120A 3.7V Same Port

Applicable assembly:3.7V Ternary lithium battery, 18650 battery, etc

Serial port: 3s 4s/ Same port

Size: 72×55×14

Overcharge protection voltage: 4.28V

Over-discharge protection voltage: 2.9V

Abnormal high voltage protection: yes

Temperature protection: yes(if you need twmperature control swith need to contatc us to add)

Maximal continuous current: 120A

Discharge instantaneous limit current protection:450A

Balanced current:100mA

Load short circuit protection: protection, disconnect the load and self-recovery.

Applicable scope: Suitable for load battery less than 1000W. The type of load can be electric tools such as marine thrusters.

4S 120A 3.2V Same Port

Applicable assembly:3.2V Lithium iron phosphate battery

Serial port: 3s 4s/ Same port

Size: 72×55×8

Overcharge protection voltage: 3.75V

Over-discharge protection voltage: 2.1V

Abnormal high voltage protection: yes

Temperature protection: yes(if you need twmperature control swith need to contatc us to add)

Maximal continuous current: 120A

Discharge over-current protection:450A

Balanced current:92mA

Load short circuit protection: protection, disconnect the load and self-recovery.

Applicable scope: Suitable for load battery less than 1000W. The type of load can be electric tools such as marine thrusters.

Only 120A bms the B- already cconnect to 0V inside of BMS

So there is only 4Pin for 4S . 3S no connect the last cable will be ok

 

3S 4S 160A 3.7V Same Port

Applicable assembly:3.7V Ternary lithium battery, 18650 battery, etc

Serial port: 3s 4s/ Same port

Size:115×66×18

Overcharge protection voltage: 4.28V

Over-discharge protection voltage: 2.5V

Abnormal high voltage protection: yes

Temperature protection: yes(if you need twmperature control swith need to contatc us to add )

Maximal continuous current: 160A

Discharge instantaneous limit current protection:750A

Balanced current:110mA

Load short circuit protection: protection, disconnect the load and self-recovery.

Applicable scope: Suitable for load battery less than 1500W. The type of load can be motor etc.

4S 160A 32.V Same Port

Applicable assembly:3.2V Lithium iron phosphate battery

Serial port: 4s/ Same port

Size: 115×66×18

Overcharge protection voltage: 3.75V

Over-discharge protection voltage: 2.1V

Abnormal high voltage protection: yes

Temperature protection: yes

Maximal continuous current: 160A

Discharge over-current protection:750A

Balanced current:92mA

Load short circuit protection: protection, disconnect the load and self-recovery.

Applicable scope: Suitable for load battery less than 1500W. The type of load can be motor etc.

3-4S 180A 3.7V Same Port

Charging protection voltage: 4.25V

Discharge protection voltage: 2.8V

Charge release voltage: 4.19V

Discharge release voltage: 3.0V

Balance voltage 4.18V

Balance current: 90MA

Charging current: 80A

Long-term continuous overcurrent value: 180A

Instantaneous current limit value: 650A

Short circuit protection: load short circuit

Dimensions: 150×80×14MM

Weight: 245g

It is suitable for motors within 1500W, and is often used in trawlers, marine propellers, and low-power energy storage within 1800W.
Starting from September 2020, the new specification officially produced, 180A

4S 180A 3.2V Same Port

Charging protection voltage: 3.75V

Discharge protection voltage: 2.1V

Charge release voltage: 3.6V

Discharge release voltage: 2.5V

Balance voltage 3.55V

Balance current: 90MA

Charging current: 80A

Long-term continuous overcurrent value: 180A

Instantaneous current limit value: 650A

Short circuit protection: load short circuit

Dimensions: 150×80×14MM

Weight: 245g

It is suitable for motors within 1500W, and is often used in trawlers, marine propellers, and low-power energy storage within 1800W.
Starting from September 2020, the new specification officially produced, 180A

3S 4S 200A 3.7V Same Port

Applicable assembly:3.7V Ternary lithium battery, 18650 battery, etc

Serial port: 3s 4s/ Same port

Type A Size: 115×66×14MM

Overcharge protection voltage: 4.28V

Over-discharge protection voltage: 2.5V

Abnormal high voltage protection: yes

Temperature protection: yes

Maximal continuous current: 200A

Discharge instantaneous limit current protection:1125A

Balanced current:110mA

Load short circuit protection: protection, disconnect the load and self-recovery.

Applicable scope: Suitable for load battery less than 2000W. The type of load can be electric tools such as marine thrusters.

4S 200A 3.2V Same Port

Applicable components: 3.2V lithium iron phosphate battery

Serial port: 4s / same port

Size: 115×66×18


Overcharge protection voltage: 3.75V

Over discharge protection voltage: 2.1V

Abnormal high voltage protection: yes

Temperature protection: yes

Maximum continuous current: 200A

Discharge instantaneous limit current protection: 1125A

Balance current: 110mA

Load short-circuit protection: protection, load disconnection and self-recovery.

Scope of application: suitable for load equipment below 2000W power. The load type can be energy storage, RV battery, 12V high-power electric tools, etc.

New 3-4S 200A 3.7V Same Port

Charging protection voltage: 4.25V

Charge release voltage: 4.19V

Balanced opening voltage 4.17V

Discharge protection voltage: 2.8V

Discharge release voltage: 3.0V

Balance current: 105 mA

Continuous discharge current: 200A

Continuous charging current: 100A

Current limit protection: 833A

Short circuit protection: load short circuit protection

Specification size: 163×82×14 mm

It is suitable for motors within 2000W, and is often used for energy storage within 2500W of load power.

New 4S 200A 3.2V Same port

Charging protection voltage: 3.75V

Charge release voltage: 3.6V

Balanced opening voltage 3.55V

Discharge protection voltage: 2.1V

Discharge release voltage: 2.5V

Balance current: 95 mA

Continuous discharge current: 200A

Continuous charging current: 100A

Current limit protection: 833A

Short circuit protection: load short circuit protection

Specification size: 163×82×14 mm

It is suitable for motors within 2000W, and is often used for energy storage within 2500W of load power.

3S 4S 330A 3.7V Same Port

Charge protection voltage: 4.25V

Discharge protection voltage: 2.8V

Charge release voltage: 4.18V

Discharge release voltage: 3.0V

Balanced voltage 4.17V

Balanced current: 110MA

Long-term continuous overcurrent value: 330A

Instantaneous current limit value: 1800A

Short circuit protection: load short circuit

Dimensions: 163×82×14MM

4S 330A 3.2V Same Port

4S 330A 3.2V

Charge protection voltage: 3.75V

Discharge protection voltage: 2.1V

Charge release voltage: 3.6V

Discharge release voltage: 2.5V

Balanced voltage 3.55V

Balanced current: 95MA

Long-term continuous overcurrent value: 330A

Instantaneous current limit value: 1200A

B-P-conducting internal resistance: 0.15 milliohm

Short circuit protection: load short circuit

Dimensions: 150 × 80 × 14MM

It is mainly used for high-power energy storage with 3000W load, car startup, etc.

3-4S 380A 3.7V Same Port

Charging protection voltage: 4.25V

Discharge protection voltage: 2.8V

Charge release voltage: 4.18V

Discharge release voltage: 3.0V

Balanced voltage 4.17V

Balance current: 110MA

Long-term continuous overcurrent value: 380A

Instantaneous current limit value: 1800A

Short circuit protection: load short circuit

Dimensions: 163×82×14MM

Weight: 245g

4S 380A 3.2V Same

Charge protection voltage: 3.75V

Discharge protection voltage: 2.1V

Charge release voltage: 3.6V

Discharge release voltage: 2.5V

Balanced voltage 3.55V

Balanced current: 95MA

Continuous overcurrent value: 330A

Instantaneous current limit value: 1800A

Short circuit protection: load short circuit

Dimensions: 163 × 82 × 14MM

Temperature Control

Temperature switch :70degreee discharge high tempwerture protection (Leave massage when order, we will add for you )

 

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