CTECHI is an expert in battery solutions, specializing in ODM, OEM, and SKD for energy storage, motive power, and consumer batteries.

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CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 1

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 2

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 3

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 4

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 5

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System

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100

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T/T

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OEM WELCOME
ODM ACCEPTABLE
DISTRIBUTOR WANTED
SKD (SEMI KNOCK DOWN)SERVICE

Revolutionize Your Battery Packs with CTECHi Smart BMS

Designed for high-volume applications, our Li-Ion Smart BMS delivers exceptional performance, safety, and efficiency. As a leading BMS manufacturer, we offer a wide range of customizable solutions to meet your exact requirements.

Key Features:

Smart Balancing: Advanced equalization technology extends battery life and improves performance.
Flexible Configurations: Choose from 4S, 8S, 10S, and 14S options with current ratings from 50A to 200A to match your battery pack.
Reliable Protection: Comprehensive overcharge, over-discharge, short circuit, and temperature protection safeguards your batteries.
RS485 Communication: Seamlessly integrate your BMS with other systems for remote monitoring and control.
Customizable Settings: Tailor BMS parameters to optimize performance for your specific application.

Benefits for Bulk Order Customers:

Cost-Effective Solutions: Enjoy competitive pricing and volume discounts on large orders.
Customized Products: Work closely with our engineering team to develop BMS solutions tailored to your needs.
Reliable Supply Chain: Ensure uninterrupted production with our stable supply chain and manufacturing capabilities.
Technical Support: Benefit from our expert support throughout the entire process, from design to after-sales service.

Applications:

Electric Vehicles (EVs)
Energy Storage Systems (ESS)
Electric Bikes
Golf Carts
Electric Tools
Marine Applications

CT-SP10S009 is designed by Dongguan jiabaida Electronic Technology Co., Ltd. It is an intelligent protection board scheme specially designed for 6-10 series battery pack of power assisted electric vehicle, AGV and other products. It is suitable for lithium batteries with different chemical properties, such as lithium ion, lithium polymer, lithium iron phosphate, etc. The protection board has strong load carrying capacity and the maximum continuous discharge current can reach 100A.

● 10 cell series protection
● Various protection functions for charging and discharging
● Discharge over current, short circuit protection functional processes of hardware
● Over voltage, under voltage, temperature and overload protection function processing of software
● Accurate SOC calculation with automatic SOC learning function
● Reserved RS232, UART communication
● UART communication function, can read all data of battery in real time and upgrade online
● Hardware discharge over-current, short-circuit protection function processing

Operating voltage range	20-30V
Operating current (MAX)	100A
Over-charge protection voltage	3.65±0.05V
Over-discharge protection voltage	2.5±0.1V
Balanced turn-on voltage	3.4±0.05V
Charging over current protection value	110A
High temperature protection value of charging	65±2℃
High temperature protection value of discharge	75±2℃
Internal resistance	<10mΩ

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 6

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 7

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 8

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 9

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 10

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 11

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 12

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 13

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 14

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 15

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 16

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 17

CTECHi 4S 8S 10S 14s 48v 50A 100A 120A 150A 200A Li-Ion Smart BMS Equalization RS485 Communication Battery Management System 18

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