2S 20A 18650 Lithium Battery Protection Board BMS Board

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2S 20A 18650 Lithium Battery Protection Board BMS Board

Price 130 INR/ Piece

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2S 20A 18650 Lithium Battery Protection Board BMS Board Specification

Interface
Solder pads for battery and load/device connection

Output
Pack output terminals (P+ and P-)

Power Source
Lithium-ion 18650 battery pack

Input
2S lithium batteries (series connection)

Usage
Battery management and safety

Power Supply
Lithium battery pack

Features
Overcharge, overdischarge, overcurrent, and short circuit protection; compact, lightweight

Components
PCB, MOSFETs, control IC, resistors, capacitors

Charging Voltage
8.4V (2S fully charged)

Product Type
Lithium Battery Protection Board BMS Board

Application
Industrial

Rated Voltage
4.25-4.35 Volt (V)

Supply Voltage
7.4V (nominal 2S pack)

Size
56mm x 21mm

Dimension (L*W*H)
56mm x 21mm x 3mm

Function
Protects 2-series 18650 lithium battery packs from overcharge, overdischarge, and overcurrent

Color
Blue

Weight
Approx. 7g

Warranty
1 year

Capacity
Suitable for up to 20A working current

Current Rating
20A

Thickness
3mm (approx.)

Overcharge Detection Voltage
4.25 ± 0.05V per cell

Maximum Charge Current
15A

Balance Function
No

Maximum Continuous Discharge Current
20A

Mounting Type
Direct soldering

Overdischarge Detection Voltage
2.50 ± 0.08V per cell

Compatibility
2S 18650 lithium-ion battery pack

Quiescent Current
<30uA

Operating Temperature
-40°C to +85°C

PCB Material
FR-4

Short Circuit Protection
Yes, with auto recovery

About 2S 20A 18650 Lithium Battery Protection Board BMS Board

Explore supreme protection and reliability with the acclaimed 2S 20A 18650 Lithium Battery Protection Board BMS Board. Famed for its eminent design, this BMS board offers superb performance with a maximum continuous discharge current of 20A and a maximum charge current of 15A. It effectively safeguards 2-series 18650 lithium battery packs by preventing overcharge, overdischarge, and overcurrent. The board features auto recovery short circuit protection and operates flawlessly in extreme temperatures. Crafted from FR-4 PCB material, it is compact, lightweight, and simple to install with direct soldering pads. Ideal for industrial applications, this product comes with a 1-year warranty and is distributed widely across India by eminent manufacturers and suppliers.

Used For, Application, Advantage

The 2S 20A 18650 Lithium Battery Protection Board BMS Board is engineered for managing and securing 2-series lithium-ion battery packs. Ideal for industrial setups, robotics, and custom power projects, it effectively prevents overcharge, overdischarge, and short circuits. Its superb ability to operate between -40C to +85C and provide robust current handling makes it advantageous for demanding environments, ensuring prolonged battery life and consistent safe operation.

Supply Ability, Shipment & Export Markets

Our supply ability for the 2S 20A 18650 Lithium Battery Protection Board BMS Board ensures prompt dispatch and efficient shipment across main export markets. Samples are available under a transparent policy, allowing buyers to assess quality before bulk procurement. Each order is carefully handed over to trusted logistics partners to guarantee safe delivery. Major export destinations include Europe, Asia, and India, supported by a network of distributors, exporters, and wholesalers.

FAQ's of 2S 20A 18650 Lithium Battery Protection Board BMS Board:

Q: How does the 2S 20A 18650 Lithium Battery Protection Board enhance battery safety?

A: The board offers superb protection against overcharging, overdischarging, overcurrent, and short circuits, automatically recovering from faults to prolong battery life and secure operations.

Q: What is the process for installing the BMS Board?

A: Installation involves direct soldering of battery and load/device connections to the solder pads, making it easy to integrate with 2S 18650 lithium battery packs.

Q: When should you use this BMS Board in your project?

A: Use this protection board whenever reliable management and safety are essential for 2-series 18650 lithium battery packs, especially in industrial applications and custom battery systems.

Q: Where can this BMS Board be applied?

A: This board is frequently applied in industrial automation, robotics, backup power modules, and any equipment using 2S lithium-ion battery packs requiring high reliability.

Q: What is the warranty and export policy for this product?

A: The board comes with a 1-year warranty and follows consistent export and sample policies, ensuring global buyers receive quality products and support.

Q: How does the short circuit protection benefit users?

A: The short circuit protection feature automatically recovers from fault conditions, minimizing downtime and protecting connected devices from potential damage.

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