JKBMS App for iPhone
Open the official JIKONG BMS listing in the Apple App Store.
Open App Store
TECHNICAL LIBRARY
JKBMS app, manuals and software downloads.
Open the official JKBMS Android or iOS app, then search BMS manuals, specifications, display documentation, balancing information, and JKESS technical files.
24Documents
4Categories
PDF / DOCXFile formats
JKBMS MOBILE APP
Download the official JKBMS app.
Use the JIKONG BMS mobile app with supported JKBMS Bluetooth products. Confirm model and firmware compatibility before changing battery protection parameters.
JKBMS App for Android
Open the official JK BMS app listing in Google Play.
Open Google PlayManuals and Specifications
Search product specifications, battery box manuals, display documents, and integration files below.
Browse DocumentsDOWNLOAD CENTER
Find the right technical file.
Use the search field or select a category. Match every manual to the exact enclosure and supplied hardware. Read the JKESS battery box manual guide before treating a 4U, 6U, caster, or rack enclosure document as interchangeable.
Balancing Capacitors
Active-balancing and capacitor manuals for battery maintenance and balancing projects.
PDFEK-24S10EB Balancing Capacitor Manual V1.2.1PDF document - V1.2.1DownloadPDFEK-24S15EB Balancing Capacitor Manual V1.61PDF document - V1.61DownloadPDFEK-24S4EB Balancing Capacitor Manual V1.0PDF document - V1.0DownloadPDFEK-24S8EB Balancing Capacitor Manual V1.2.1PDF document - V1.2.1DownloadPDFNEEY Smart Active Balancer SpecificationPDF document - CurrentDownloadPDFCapacitor ManualPDF document - CurrentDownload
Battery Kits
Battery enclosure specifications and manuals for low-voltage LiFePO4 assembly projects.
PDF6U Lithium Battery Kit Specification 3.2PDF document - Current
Rack-mount 6U battery kit specification for 51.2V LiFePO4 module assembly.
DownloadPDFRoller Lithium Battery Sheet Metal Kit ManualPDF document - CurrentCaster battery enclosure manual for movable residential and small-commercial storage assembly.
DownloadAccessory Manuals
Display, communication, alarm, monitoring, and interface documentation for system integration.
PDF3.2-Inch Display Manual V1.0PDF document - V1.0DownloadPDF4.3-Inch Display DW Manual V1.1PDF document - V1.1DownloadPDF4.3-Inch Display ZX Manual V2.0 (2024.04.09)PDF document - V2.0DownloadPDFJK-BLMK-5A V3.0 Battery Parallel Module ManualPDF document - V3.0DownloadPDFJK-QB2A8S-20P Active Balancer Protection Board Manual V17.0.2PDF document - V17.0.2DownloadPDFLCD-2.0-LY Display Manual V1.1PDF document - V1.1DownloadPDFMK-30V-P2.5FDS Product SpecificationPDF document - CurrentDownloadPDFP-Link-CR Communication Interface Board Manual V1.0PDF document - V1.0DownloadPDFUSB-TTL Isolation Module ManualPDF document - CurrentDownloadPDFJKBMS JIKONG WiFi Module Specification V1.0PDF document - V1.0 - Updated 2026-07-16
WiFi communication module specification for JKBMS and JIKONG battery-management system integration.
DownloadPDFSmart Positioning Terminal ZX03 Zhixun SpecificationPDF document - CurrentDownloadPDFVoice Alarm Manual V1.0PDF document - V1.0DownloadHigh Voltage
BCU, BMU, EMS, and controller specifications for engineered high-voltage ESS racks.
DOCXBCU-B3 Energy Storage Controller SpecificationDOCX document - Current
Master controller specification for high-voltage energy-storage BMS architecture.
DownloadPDFEMS-E2 Energy Management Unit SpecificationPDF document - CurrentEnergy-management document for C&I ESS monitoring and control integration.
DownloadDOCXHV-B6U Slave Control Box Specification V1.0 (2026.06.01)DOCX document - V1.0 - Updated 2026-06-01Slave control-box specification for high-voltage battery-rack sampling and monitoring.
DownloadPDFHV-BC250 Specification (2026.05.20)PDF document - 2026.05.20 - Updated 2026-05-20High-voltage BMS controller specification for 250A-class ESS control applications.
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Send the exact product name, series, and application details to the JKESS sales and technical team.