Guru Kirpa Electronics
Guru Kirpa Electronics
Adarsh Nagar, Malout, Muktsar, Punjab
GST No. 03AMDPK0502G1ZW
TrustSEAL Verified
Call 0804603001273% Response Rate
SEND EMAIL

Battery Management Systems

Pioneers in the industry, we offer 3s 20a 18650 lithium battery protection board 11.1v 12v 12.6v, 3s 5a bms lithium battery protection board, bms 3s 5a 18650 11.1v battery protection module for lithium ion, 3s 12v 25a 18650 lithium battery protection board and 3s 10a 12v 18650 lithium battery charger board protection module from India.

3s 20A 18650 Lithium Battery Protection Board 11.1V 12V 12.6V

3s 20A 18650 Lithium Battery Protection Board 11.1V 12V 12.6V
  • 3s 20A 18650 Lithium Battery Protection Board 11.1V 12V 12.6V
Get Best Quote
Approx. Price: Rs 80 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Power20a
Brandrobostall
Board TypeSingle Sided
Materialpcb
Usage/ApplicationIndustrial
Type Of TensionDC

The 3 Series 20A 18650 Lithium Battery Protection Board 11.1V 12.6V with Balance for Drill Motor Lipo Cell Module comes with recovery function-AUTO Recovery and Integrated 10 low load resistance MOS tube.

It provides a continuous discharge of 20A, 100mA balanced current, for electric drill/sprayer/LED lights/low power inverter.(if the cooling environment is not good, please reduce the load current use)

The Scope of Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, a polymer lithium battery) where Charging voltage can be range between 16.8V to 18.1V The board operates smoothly with Continuous charge current of (upper limit): 20A. The balanced version is suitable for starting current below 80A, power 135W below the drill (with balance)

The Board comes in a size of approx. 46 x 60 x 3.4 mm which can be easily installed in a compact size or on battery bundle itself.


Features:
  1. 3S 11.1V 12.6V 20A 18650 lithium battery protection board (comes with recovery function-AUTO Recovery).
  2. Application: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650.26650, a polymer lithium battery).
  3. Continuous discharge current (upper limit): 20A (if the cooling environment is not good, please reduce the load current use).
  4. Continuous charge current (upper limit): 20A.
  5. Suitable for the drills with starting current below 80A, power 135W below.

Note:
  1. The Successful start of the drill requires a three 15C-20C power battery, or six 10C-15C power battery (ordinary 18650 cannot start the drill!!).
  2. Strictly according to map wiring 0V, 4.2V, 8.4V, 12.6V, 16.8V, do not deliberately short circuit.
  3. When the load of the brush motor is used, try to connect a non-polar capacitor (withstand voltage above 25V, capacity 10uF-100uF) to the motors positive and negative terminals to prevent the reverse spike from the motor. Break the MOS tube.
  4. 4 groups of batteries in series, please ensure that the voltage of each group of batteries, if not the same, please fill each battery separately and then use it in series. The Discharge test, the voltage drop faster battery that group is a poor battery.

Package Includes:

1 x 3 Series 20A 18650 Lithium Battery Protection Board 11.1V 12V 12.6V



Specifications:
Battery

3 Cell

Overcharge detection voltage (V)

4.25±0.025

Discharge voltage range (V)

2.3 ~ 3.0±0.05v

Continuous charge current (A)

20

Operational Temperature (°C)                                       

-40 ~ +50

Length (mm)

59

Width (mm)

20

Height (mm)

4

Weight (gm)

4


* Product Images are shown for illustrative purposes only and may differ from actual product.

Request
Callback


Additional Information:

  • Production Capacity: 10000
  • Delivery Time: 4-8 days
  • Packaging Details: box packaging
Yes! I am Interested

3S 5A BMS Lithium Battery Protection Board

3S 5A BMS Lithium Battery Protection Board
  • 3S 5A BMS Lithium Battery Protection Board
Get Best Quote
Approx. Price: Rs 70 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Power3S 5A
BrandROBOSTALL
Board TypeSingle Sided
MaterialPCB
Usage/ApplicationIndustrial
Type Of TensionDC
FrequencyNA
Model Name/Number3S 5A

MS stands for the battery management system. This is a BMS with a 5A current and 11.1V voltage rating to charge 3 cells of Li-ion cells. The module comes with overcharge protection, over-discharge protection, short circuit, and over current protection features.

Features:

  • Three series of lithium battery protection board
  • Automatically cancel protection after protection conditions restore
  • Overcharge protection, over-discharge protection, short circuit, and over current protection
  • Small power consumption as Quiescent current is less than 30µA

Application:

  • Battery pack
  • Consumer electronics product 12V voltage rating
  • Power supply
  • Power bank and charger

Package Includes:

1 x 3S 5A BMS Lithium Battery Protection Board

Request
Callback


Additional Information:

  • Production Capacity: 10000 PIECES
  • Delivery Time: 5-10 DAYS
  • Packaging Details: NORMAL PACKAGING
Yes! I am Interested

Bms 3S 5A 18650 11.1V Battery Protection Module For Lithium Ion

Bms 3S 5A 18650 11.1V Battery Protection Module For Lithium Ion
  • Bms 3S 5A 18650 11.1V Battery Protection Module For Lithium Ion
Get Best Quote
Approx. Price: Rs 70 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Power3S 5A
BrandROBOSTALL
Board TypeSingle Sided
MaterialPCB
Usage/ApplicationIndustrial
Type Of TensionDC
FrequencyNA
Model Name/Number3S 5A

BMS stands for the battery management system. This is a BMS with a 5A current and 11.1V voltage rating to charge 3 cells of Li-ion cells. The module comes with overcharge protection, over-discharge protection, short circuit, and over current protection features.

Features:

  • Three series of lithium battery protection board
  • Automatically cancel protection after protection conditions restore
  • Overcharge protection, over-discharge protection, short circuit, and over current protection
  • Small power consumption as Quiescent current is less than 30µA

Application:

  • Battery pack
  • Consumer electronics product 12V voltage rating
  • Power supply
  • Power bank and charger

Package Includes:

1 x 3S 5A BMS Lithium Battery Protection Board

Request
Callback


Additional Information:

  • Production Capacity: 10000
  • Delivery Time: 5-10 DAYS
  • Packaging Details: NORMAL PACKAGING
Yes! I am Interested

3S 12V 25A 18650 Lithium Battery Protection Board

3S 12V 25A 18650 Lithium Battery Protection Board
  • 3S 12V 25A 18650 Lithium Battery Protection Board
Get Best Quote
Approx. Price: Rs 150 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Usage/ApplicationBMS
BrandLITHIUM
Product TypeBMS LITHIUM ION
MaterialPCB
Weight20GMS
ColorGREEN

This is 3S 12V 25A 18650 Lithium Battery Protection Board 11.1V 12.6V High Current With Balanced Circuit Over Charge Over-Discharge Over Current And Short Circuit Protection Function. Board charging and discharging are the same port, the board includes the balanced circuit.
When the charge balance, the board will be a bit warm, even after disconnecting the charger, some are still in the balance, will continue to warm for a while until below the equilibrium break threshold.
The protection board cannot be used for iron lithium polymer battery (for other batteries, no matter what material, as long as the over voltage and put voltage can be used for cutting), electric finish machinery, electric bicycle batteries, car, and motorcycle starter battery protection.
Applicable to the following products (within rated power):
Electric drill, 775 motors (6A-10A), small power inverter, small power vacuum massager battery, LED lamp, 12V standby power electronic products, 12V120W car washing pump, battery, solar street lamp monitoring standby power supply, and other products.

Rated current cant over 25A, it cant exceed 50A per 0.5 seconds.


Features:
  1. Overcharge voltage range: 4.25-4.35v + 0.05v.
  2. Overdischarge voltage range: 2.3-2.7v + 0.05v
  3. Operating current: 0 25A
  4. Operating temperature: -40°C +50°C
  5. Instantaneous current: 35 40A
  6. Storage condition: -40°C +80°C
  7. Quiescent current: less than 30uA
  8. Balance current:about 40 50mA
  9. Effective life: more than 30000 hours
  10. Internal resistance: less than 100m ohm
  11. Short-circuit protection: protection, delayed self recovery

Package includes:

1 x 3S 12V 18650 lithium battery protection board.



Specifications:
Battery

3 Cell

Overcharge detection voltage (V)

4.25±0.025

Over-discharge detection voltage (V)

2.50±0.08

Over current Protection (A)

40

Working current (A)                                                    

25

Operating Temperature (°C)

-40 ~ +50

Length (mm)

56.5

Width (mm)

45

Height (mm)

4

Weight (gm)

11


* Product Images are shown for illustrative purposes only and may differ from actual product.

Request
Callback


Additional Information:

  • Production Capacity: 10000
  • Delivery Time: 5-10 DAYS
  • Packaging Details: BOX PACKAGING
Yes! I am Interested

3S 10A 12V 18650 Lithium Battery Charger Board Protection Module

3S 10A 12V 18650 Lithium Battery Charger Board Protection Module
  • 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module
Get Best Quote
Approx. Price: Rs 80 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandROBOSTALL
Part Number3S 10A
Output Voltage12V
Number of Batteries Charged3
Charge Current10A
Battery Type Charged18650

In 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module, 3S stands for 3 18650 batteries or polymer lithium battery series combination. With 10.8V rated voltage for polymer battery, 11.1V 18650 or 3.7V lithium battery rated voltage and 12.6V lithium battery can be charged. And discharge 10A (referring to the maximum discharge current limit) Lithium battery protection board it also Comes with over-charge, over-discharge, over-current, short circuit protection.

 

Formula expansion :

1C battery expansion, 2000 capacity is equal to 2AH x 1 = 2A upper limit of current.
3C battery expansion, 2000 capacity equal to 2AH x 3 = 6A upper operating current.

If the battery gets heated, does not apply that battery, such a situation cannot be long-term use, the battery will soon be damaged.

 

Notes :

1: strictly according to the drawing wiring 0 V (B), 3.7 V (B1), 7.4 V (B2), 11.1 V (B +), not intentionally short circuit!
2: Once you have charged the first line, it will have output.
3: When connecting three battery groups, please make sure that the voltage of each battery group, if not the same, fill each battery separately and then use it in series. discharge test, the fastest battery voltage drop, which group is low battery. (2 good battery + a use effect = 3 low battery low battery use effect).

 

Warning:

The protection board can not be used for lithium iron phosphate batteries, lamp hernia, hand drill battery, electric battery fish, electric bicycle battery, car battery for children, 775 (4A) motor, 1 W fish eye LED light, please pay attention customer purchase connection! Described in terms of power for the following products: Massager rechargeable battery, LED ready light power supply, 12 V electronic products, solar street lamp battery, power backup monitor, and other products.

 

Features:

  1. Operating current : 6 8A
  2. Current limit : 10 13A
  3. Storage condition : -40 +80 ???
  4. Resting current: less than 30uA
  5. Effective lifetime: over 30,000 hours
  6. Internal resistance: less than 100mΩ
  7. Short-circuit protection: protection
  8. Self-recovery delay

Package Includes :

1 x 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module.



Specifications :-
Battery

3 Cell

Overcharge detection voltage (V)                                    

4.25±0.025

Over-discharge detection voltage (V)

2.50±0.08

Over current Protection (A)

13

Working current (A)

8

Operating Temperature (°C)

-40 ~ +50

Length (mm)

54

Width (mm)

17.5

Height (mm)

4

Weight (gm)

4



* Product Images are shown for illustrative purposes only and may differ from actual product.

Request
Callback


Additional Information:

  • Production Capacity: 10000
  • Delivery Time: 3-5 days
  • Packaging Details: box packaging
Yes! I am Interested
X

Explore More Product

View All Product


Reach Us
Ramandeep Singh (Manager)
Guru Kirpa Electronics
Street No. 4, House No. 47
Adarsh Nagar, Malout - 152107, Muktsar, Punjab, India


Call Us


Send E-mail