4s lithium battery protection circuit

Brand Name:CANYI

Model Number:CY-222

Place of Origin:Guangdong, China

...4S/5S BMS 12V 16.8V 21V pcb printed circuit board Li-ion LMO Ternary Lithium Battery Protection Circuit Board custom lithium battery protection board Features: It is our lithium battery protection board specially designed for lithium phosphate, ternary lithium battery, lithium cobalt oxide, and lithium manganate battery packs. This protection board contains 3 strings, 4 strings, and 5 strings lithium battery protection...

Brand Name:heltec

Model Number:12-16S

Place of Origin:CN

12-16s 5A balancer for Lifepo4 Li-ion Lithium Battery 18650 PCB equalizer battery protection circuit board balanc Specification Working conditions Lithium titanate special equalization plate parameters Balanced starting voltage 2.0V-2.8V Balance ...

Brand Name:DZ

Model Number:Li - POLYMER Balance Charging Module

Place of Origin:CHINA

...4S/5S BMS 12V 16.8V 21V 100A Li-ion LMO Ternary Lithium Battery Protection Circuit Board Li-POLYMER Balance Charging Module # Li - POLYMER Balance Charging Module Properties # Li - POLYMER Balance Charging Module 3S Description: 100% Brand new and high quality 18650 battery charging Module FOR Lithium POLYMER protection Board(3.7V) Single cell battery overcharge protect voltage : 4.21-4.29 V Single cell battery overcharge protect...

Brand Name:Enerkey

Model Number:EK-BM3r4S50A

Place of Origin:Shenzhen, China

...lithium battery protection boards is a power management system (BMS) tailor-made for ternary lithium batteries. This series of lithium battery protection boards uses automotive-grade MOS, 2oz thickened copper foil and copper strips for current sharing, making the protection board highly precise, with ultra-low internal resistance and ultra-low heat generation. 3S 4S...

Brand Name:OEM

Model Number:bms WITH Led 7s protection board

Place of Origin:China

...BMS Battery Management System PCM PCB for 4 Series 18650 li-ion Lithium Ion Battery Pack A BMS may protect its battery by preventing it from operating outside its safe operating area, such as: Over-current during charging Over-current during discharge Over

Brand Name:OEM

Model Number:OKY3399-2

Place of Origin:Guangdong, China

... (Including 18650,26650, polymer lithium batteries, no restrictions on the size) 2. Product size: 45 * 55 * 3.4mm 3. Charging voltage: 16.8V ~ 18.1V 4. Continuous discharge ...

Brand Name:BAKTH/OEM/Neutral

Model Number:BAKTH-0040150008-01

Place of Origin:Guangdong, China

...4S 15A lithium battery protection board integrates intelligent SMBUS communication and customizable temperature thresholds, ensuring reliable performance across diverse applications. Featuring an adjustable discharge temperature range of -25°C to 65°C and charge temperature range of -5°C to 55°C, it safeguards battery...

Brand Name:BEST

Model Number:BEST-D111

Place of Origin:SHENZHEN

...Protection Circuit Module for 12.8V 4S LiFePO4 battery pack; 2.PCM applies for 4 cells LiFePO4 battery pack; 3.To prevent the battery packs from overcharge,overdischarge,over current, over temperature ,short circuit ; 4.The Maximal working current: 8A; 5.Compatible with all the LiFePO4 cells. Specifications Item Contents Criteria 1 Model BEST-D111 4S...

Brand Name:Creatall

Model Number:CA-2S-20A

Place of Origin:Guangdong, China

...Lithium Battery Protection Board/BMS Board Standard/Balance For DIY Product Description: Report Item Applicable scope: Suitable for lithium batteries with nominal voltage of 3.7V and full voltage of 4.2V (including 18650, 26650, polymer lithium batteries...

Place of Origin:Shenzhen China

Brand Name:JXC

Model Number:JXC-LBPT-201

Specification 1 , Model :JXC- LBPT-201 2 , Charge test current : 100mA 3 , Test time : 250mS 4 , Discharge test current : 1000mA 5 , Thermosensitive resistance test range : 0-450K 6 , Nominal resistance test range : 0-450K 7 , Test for short circuit speed ...

Brand Name:Ecolite/OEM/ODM

Model Number:YKN-BMS4S

Place of Origin:China

...battery management system (BMS) protection board designed specifically for 4‑series lithium iron phosphate (LiFePO4) battery packs. Integrating advanced hardware protection, active balancing, and multiple communication interfaces—including Bluetooth, RS485, and CAN—it provides comprehensive monitoring and control for small to medium energy storage systems, 12V lead‑acid replacement batteries...

Model Number:1S 5A 18650 3.7V BMS PCM Battery Protection Board

Place of Origin:China

Electronic Pcb Assembly 1S 5A 18650 3.7V BMS PCM Battery Protection Board Lithium Battery Smart BMS Packaging Details Packaging for electronic pcb assembly BMS/PCM 1S 5A 18650 3.7V lithium battery Smart BMS inner: Anti-static plastic bag Outer: export ...

Brand Name:QH TECH

Model Number:36V 30AH

Place of Origin:China

36 V 40Ah Lithium Ion Battery For Electric BiCycle Bms Lithium Battery Charger Circuit Features 1. Long cycle life. No memory effect. 2. High C-Rate discharge / charge capability. 3. High peak power available under ...

Brand Name:Unitech

Model Number:UT C017

Place of Origin:China

...Battery Connection Wire with HY2.0 2P-15P BMS Balance Cable Balancer Wire for Li-ion Lifepo4 LTO Lithium Battery Protection Board Custom Service--contact us for samples! This products support wholesale, if you need a lot of quantity, please contact us. Besides we can custom products according to your requirement and give you satisfactory price. Sample prototype, trial order will be welcome! Product Specification: Name Lithium

Brand Name:XWELL

Model Number:XW-6003C

Place of Origin:China

...Battery Short Circuit Tester For Cell Lithium Battery Introdution: Battery short circuit tester is used to test whether the battery will explode and catch fire when a certain resistance is short-circuited under high temperature, and at the same time display the maximum short-circuit...

Brand Name:BLUE ROCKET

Model Number:BRCL3130ME

Place of Origin:CN

... Rps(oON) Ultra - small SOT23 - 5 package Over - temperature Protection; Overcharge Current Protection; Two - step Overcurrent Detection: Overdischarge Current; Load Short Circuiting Charger detection function; OV battery charging function; delay times are

Brand Name:ETEK

Model Number:AHB-30-T70

Place of Origin:China

...-T70 TWS earbuds,In-ear Bluetooth earphones,bluetooth earphone,wireless earphone Description •antenna:Banzai antenna •earphone battery:30mAh •charging case battery:150mAh(with lithium protection board in

Brand Name:FQ

Model Number:Aerogels 01

Place of Origin:China

Battery Thermal Management System Aerogel Insulation Ceramic Fiber Aerogel Felt flame retardancy Main Features Our innovative Aerogel Insulation and Ceramic Fiber Aerogel Felt materials are at the forefront of thermal insulation technology, providing exc...

Brand Name:JULUN

Model Number:F1665

Place of Origin:CHINA

...Battery Protection Circuit Breaker 12-32V JULUN electronics is a provider of electronic components, design and development services for electronic manufacturing enterprises. The supply chain is integrated, optimized and efficient. Service products: protection...

Brand Name:XCE

Model Number:XCEM

Place of Origin:China

Immersion Gold Multilayer PCB Circuit Board Micro Via Holes Battery Protection Circuit XCE PCB technical specification Annual stock meterial Rogers,Taconic,Arton,Isola,F4B,TP-2,FR4,High ...