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Creatall PCB PCM 4S 20A Bms Charging Board Dc Dc Converter

Name: Creatall PCB PCM 4S 20A Bms Charging Board Dc Dc Converter
Brand: Shenzhen Creatall Electronics Co., Ltd.
SKU: 4S 20A
Price: 499.07 USD
Availability: InStock

Brand Name:	Creatall
Model Number:	4S 20A
MOQ:	10pcs
Price:	negotiable
Delivery Time:	5-8 work days

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Guangdong, China

Type:

Dc Dc Converter

Brand:

Creatall

Product Name:

4S 20A Battery Protection Board

Condition:

100% Original Brand

Lead Time:

3-5 Days

Port:

Shenzhen Port, Guangzhou Port

Input Voltage::

Charging Cut-off Voltage::

4.2V ±1%

Communication Interface:

UART/CAN/I2C

Application:

Electric Vehicle/Energy Storage/UPS

Product Name:

BMS Battery Protection Board

Protection Function:

Over Voltage/Over Current/Short Circuit/Over Temperature/Under Voltage/Balancing

Supply Ability:

1000 Piece/Pieces per Day

Highlight:

4S 20A BMS charging board

PCB PCM battery protection board

DC-DC converter BMS board

Product Description

18650 Battery Charge and Discharge Protection BMS PCB PCM 4S 20A Li-ion Battery Charger Protection Board

Product Description:

20A 4S Protection Board

FOR Li-POLYMER LiMnO Protect Parameter (3.6V / 3.7V)
Single Cell overcharge protect voltage: 4.23-4.28V
Single Cell overcharge rotect recover voltage: 4.08-4.18
overcharge protect delay: 0.5-1.5S
Single Cell over-discharge protect voltage: 2.72-2.88V
Single Cell over-discharge rotect recover voltage: 2.9-3.1V
overcharge protect current: 60A
over-discharge protect current: 60A
over-discharge protectdelay: 0.5-1.5S
temperature protect: YES
disconnect protect: YES
shortage protect: YES
shortage delay: 100-600μS
shortage protect recover: YES
Charging current: 25A
discharging current: 25A
charging voltage: 12.6V for 3S, 16.8V for 4S, 21V for 5S BMS board

Creatall PCB PCM 4S 20A Bms Charging Board Dc Dc Converter

Ratings & Review

Overall Rating

4.3

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

33%

4 stars

67%

3 stars

2 stars

1 stars

All Reviews

Kenta Tanaka

Japan Apr 10.2025

Helpful (290)

DIY のモバイルバッテリー用に購入しました。5V 昇圧モジュールとしてとても使いやすいです。LED ディスプレイで充電状況が一目でわかるのが便利です。ただ、少し発熱が気になりますが、使用上は問題ありません。

Klaus Schmidt

Germany Feb 25.2025

Helpful (42)

Die BMS Platine funktioniert einwandfrei! Ich habe sie in einem 3S Li-Ion Akku-Pack für mein E-Bike verbaut. Der Schutz vor Überladung und Tiefentladung funktioniert zuverlässig. Die Verarbeitung ist sehr gut, alles sieht stabil aus. Würde ich wieder kaufen!

Maria

Brazil Feb 5.2025

Helpful (25)

This BMS board functions well for my battery—it provides good protection. The manual is only in English, which I had to translate, but it’s easy to use once I understood the specs.

Tags:

CA-3S-25A-B-T Li-Ion 18650 BMS PCM Battery Protection Board BMS PCM With Balance For Li-Ion Lipo Battery Cell Pack Module DIY

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products details

Creatall PCB PCM 4S 20A Bms Charging Board Dc Dc Converter

4S 20A BMS charging board

PCB PCM battery protection board

DC-DC converter BMS board

18650 Battery Charge and Discharge Protection BMS PCB PCM 4S 20A Li-ion Battery Charger Protection Board

Overall Rating

Rating Snapshot

All Reviews