Battery BMS

US$2.00-5.60 / Piece

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What is Factory Battery BMS 4s 15A Battery Management System BMS 4s 12V LiFePO4

Name: Factory Battery BMS 4s 15A Battery Management System BMS 4s 12V LiFePO4
Uploaded: 2026-01-06T11:08:06+08:00
Description: Factory Wholesale Battery BMS 4S 15A Lithium Battery Management System PCB BMS 4S 12V Lifepo4 About the battery BMS/PCB/PCM Function: Detect and protect the battery from over-charge ,over-dicharge, o

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About this Item

Price

Min. Order Reference FOB Price

2 Pieces US$2.00-5.60 / Piece

Sepcifications

Transport Package Anti-Static Bag Packaging/ Carton Packaging
Specification L60*W32*T7.3mm
Trademark LWS
Origin China
BMS Type 4s Li-ion/Lithium Ion Battery BMS
Charging Current 10A
Discharging Current 10A
Type Voltage 12.8V
PCM Size L60*W32*T7.3mm
Type Charging Voltage 14.4V
Short Circuit Protection Function Cut Load or Charging Activation
Over Current Protection 33±5A
Type Battery BMS
Dielectric Fr-4
Base Material Copper
Insulation Materials Epoxy Resin
Processing Technology Electrolytic Foil
Application Medical Instruments
Mechanical Rigid Rigid

Product Description

Factory Wholesale Battery BMS 4S 15A Lithium Battery Management System PCB BMS 4S 12V Lifepo4 About the battery BMS/PCB/PCM Function: Detect and protect the battery from over-charge ,over-dicharge, over-current short-circuit ,temperature detecting protection and auotmatically voltage balance ...

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Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Diamond Member Since 2019

Audited Supplier

Rating & Reviews: 5.0/5.0

(11 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Battery Management System, BMS, High Voltage Battery Management System, Lithium Battery ...
Year of Establishment 2013-03-18
Number of Employees 37
Address 2nd Floor, No. 9, Shiao Second Industrial Area, Dalang Street, Longhua District, Shenzhen 518109, Guangdong, China

Battery BMS Comparison

	Factory Battery BMS 4s 15A Battery Management System BMS 4s 12V LiFePO4 Contact Now	Quick View OEM ODM 15kw Home Hybrid Photovoltaic Energy Storage Three Phase Grid/off Grid System Solution Contact Now	Quick View OEM ODM 100kw Microgrid and off Grid Intelligent Photovoltaic Integrated Outdoor Cabinet Energy Storage System Solution Contact Now	Jikong Jk-Bd4a17s4p/Jk-Bd4a20s4p 4-17s Built-in Bt 0.4A Active BMS 24V LiFePO4 BMS 40asmart Inverter BMS Balance Function Contact Now	Jk-Bd4a20s6p 60A Smart Inverter BMS Active Balance BMS 0.4A for 8-20s LiFePO4 Lithium Ion Battery RS485 Can Bt APP Contact Now

Transaction Info
	Factory Battery BMS 4s 15A Battery Management System BMS 4s 12V LiFePO4 Contact Now	Quick View OEM ODM 15kw Home Hybrid Photovoltaic Energy Storage Three Phase Grid/off Grid System Solution Contact Now	Quick View OEM ODM 100kw Microgrid and off Grid Intelligent Photovoltaic Integrated Outdoor Cabinet Energy Storage System Solution Contact Now	Jikong Jk-Bd4a17s4p/Jk-Bd4a20s4p 4-17s Built-in Bt 0.4A Active BMS 24V LiFePO4 BMS 40asmart Inverter BMS Balance Function Contact Now	Jk-Bd4a20s6p 60A Smart Inverter BMS Active Balance BMS 0.4A for 8-20s LiFePO4 Lithium Ion Battery RS485 Can Bt APP Contact Now
Price	US$2.00-5.60 / Piece	US$8,254.30 / Set	US$45,987.00 / Set	US$33.00-44.00 / Piece	US$35.00-49.00 / Piece
Min Order	2 Pieces	20 Sets	5 Sets	10 Pieces	10 Pieces
Payment Terms	T/T, PayPal	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	T/T, LC, D/P, PayPal, Western Union, Small-amount payment	T/T, LC, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Management System Certification	-	ISO45001:2018, ISO14001, ISO50001	ISO45001:2018, ISO14001, ISO50001	-	-
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	Domestic	Domestic	Europe	Europe
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM	Own Brand, ODM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	BMS Type: 4s Li-ion/Lithium Ion Battery BMS; Charging Current: 10A; Discharging Current: 10A; Type Voltage: 12.8V; PCM Size: L60W32T7.3mm; Type Charging Voltage: 14.4V; Short Circuit Protection Function: Cut Load or Charging Activation; Over Current Protection: 33±5A; Type: Battery BMS; Dielectric: Fr-4; Base Material: Copper; Insulation Materials: Epoxy Resin; Processing Technology: Electrolytic Foil; Application: Medical Instruments; Mechanical Rigid: Rigid;	Rated Power: 15kw; Overload Capacity: 110%10mins; Maximum Photovoltaic Power: 22.5kw; MPPT Operating Voltage Range: 180~850; Battery Type: 3.2V/100ah/LFP; Rated Voltage: 51.2V/1p16s; Nominal Capacity of Battery: 40.96kwh; Battery Operating Voltage Range: 358.4-467.2V; Maximum Charge Discharge Rate: 0.5c@25℃; Cycle Life: 6000@25℃; Weight: 412kg; Cooling System: Natural Cooling; Maximum Working Height: 3000m; Number of Battery Modules: Optional; Protection Level: IP65;	Rated Power: 100kw; Overload Capacity: 110% Long-Term; Isolation Transfor: 270/400; Maximum Photovoltaic Power: 120/180/240; MPPT Operating Voltage Range: 250-850; Battery Type: 3.2V/280ah/LFP; Rated Voltage: 768V/1p240s; Nominal Capacity of Battery: 215.04kwh; Battery Operating Voltage Range: 672-850; Maximum Charge Discharge Rate: 0.5c@25℃; Cycle Life: ≥6000; Cooling System: Intelligent Temperature Control Air Cooling; Weight: 3900kg; Protection Level: IP54; Fire Protection System: Perfluorohexane/Aerosol (Optional);	Product Name: Jk Smart BMS; Battery Type: LiFePO4/Lithium Battery; Base Material: PCBA; Communication: RS485/Canbus/Uart/Bluetoo Th Optional; Usage: Battery Management System; Min. Hole Size: ≤ 1mm; Min. Line Spacing: ≤3mm; Model Number: Jk-Bd4a17s4p;	Product Name: Jk Smart BMS; Battery Type: LiFePO4/Lithium Battery; Base Material: PCBA; Communication: RS485/Canbus/Uart/Bluetoo Th Optional; Usage: Battery Management System; Min. Hole Size: ≤ 1mm; Min. Line Spacing: ≤3mm; Model Number: Jk-Bd4a20s6p;
Supplier Name	Shenzhen Li-ion Battery Bodyguard Technology Co., Limited	Sichuan Jinshi Technology Co., Ltd	Sichuan Jinshi Technology Co., Ltd	Shenzhen Hengwangda New Energy Technology Co., Ltd.	Shenzhen Hengwangda New Energy Technology Co., Ltd.
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