JKBMS PLINK Module (P-Link-CR-V2.0) — Soft Parallel & Inverter Communication Interface for HC & HCR Smart BMS

JKBMS PLINK Module (P-Link-CR-V2.0) — Soft Parallel Connection & Inverter Communication Interface

The JKBMS PLINK Module is a multi-protocol communication interface for JKBMS HC and HCR series Smart BMS. It serves two key functions: enabling soft parallel connection between multiple battery packs, and providing RS485 and CAN communication links to inverters for integrated energy storage system control.

⚠️ Requires CAN interface. Compatible with JKBMS HC and HCR series only. Not compatible with Standard series or JK-PB Inverter BMS series.

Key Features

• ✅ Soft parallel connection via CAN — coordinate multiple battery packs without hardware parallel port
• ✅ Inverter communication via RS485 and CAN — compatible with mainstream inverter brands
• ✅ Multi-pack SOC synchronization and coordinated charge/discharge management
• ✅ Compatible with both HC and HCR series JKBMS
• ✅ Compact PCB design — easy to integrate into battery enclosures
• ✅ Plug-and-play connection via JKBMS CAN port

Communication Interfaces

• CAN — soft parallel between BMS units; inverter CAN communication
• RS485 — inverter RS485 communication

Compatibility

• ✅ JKBMS HC series: JK-B1A8S10P-HC, JK-B2A8S20P-HC, JK-B2A8S30P-HC, JK-B2A24S series HC
• ✅ JKBMS HCR series: JK-B1A8S10P-HCR, JK-B2A8S20P-HCR, JK-B2A8S30P-HCR, JK-B2A24S series HCR
• ❌ Standard series: Not compatible (no CAN interface)
• ❌ JK-PB Inverter BMS series: Not compatible

Soft Parallel vs Hard Parallel — Which Do You Need?

Package Contents

• 1× JKBMS PLINK Module (P-Link-CR-V2.0)

OEM / ODM & Bulk Orders

📩 For wholesale pricing, MOQ, and custom configurations, please contact us directly.