• JKBMS JK-B1A8S20P-HCRPB 200A Smart BMS - Product Overview
  • JKBMS JK-B1A8S20P-HCR Dimensions & Parameter Chart
  • JKBMS JK-B1A8S20P-HCR Wiring Diagram & Port Description
  • JKBMS JK-B1A8S20P-HC APP Interface & Bluetooth Monitoring
  • JKBMS JK-B1A8S20P-HCR Active Balancing Effect Comparison
  • JKBMS JK-B1A8S20P-HC Features & Function Description
  • JKBMS JK-B2A8S30P-HCRPB Working Diagram & System Integration
  • JKBMS JK-B1A8S20P-HC Packaging & Accessories
  • JKBMS JK-B1A8S20P-HC Application Scenarios
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JKBMS

JKBMS JK-B1A8S20P-HCRPB | 200A Smart BMS for Home ESS & Parallel Systems | 3S-8S LiFePO4 Li-ion | 1A Active Balance + Heating + CAN + RS485

JKBMS JK-B1A8S20P-HCRPB | 200A Smart BMS for Home ESS & Parallel Systems | 3S-8S LiFePO4 Li-ion | 1A Active Balance + Heating + CAN + RS485

$79.68 USD
$199.68 USD $79.68 USD
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Full-Featured ESS & Parallel-Ready — JKBMS JK-B1A8S20P-HCRPB 200A Smart BMS for 3S–8S

The JK-B1A8S20P-HCRPB is the full-featured version of the 200A / 1A active balance platform — adding RS485, Buzzer Alert, and hard parallel interface on top of the HC version's Heating, CAN, and UART.

Compatible chemistries: LiFePO4 / Li-ion / LTO

Key Specifications

Parameter Specification
Model JK-B1A8S20P-HCRPB
Cell Configuration 3S–8S (LiFePO4 / Li-ion) · 7S–8S (LTO)
Continuous Current 200A
Active Balance Current 1A
Standard Communication Bluetooth + UART + CAN + RS485
Heating Support ✅ Heating film control port (built-in)
Buzzer Alert ✅ Built-in
Parallel Interface ✅ Hard parallel interface (Parallel Module compatible)
Compatible Chemistry LiFePO4, Li-ion, LTO
Protection Over-charge, Over-discharge, Over-current, Short-circuit, Over/Under-temperature

Note: LTO cells require a minimum of 7S configuration.

Who Is This BMS For?

  • 🏠 Small home ESS with RS485/SCADA integration
  • 🔗 Multi-pack parallel systems (soft + hard parallel)
  • 🔋 Backup power systems requiring full communication stack
  • 🏭 OEM manufacturers of professional 200A battery systems

Compare Versions — Find the Right Fit

Feature Standard HC Version HCRPB (This Model)
Bluetooth ✅ ✅ ✅
UART (LCD port) ✅ ✅ ✅
CAN Bus ❌ ✅ ✅
Heating Film Control ❌ ✅ ✅
RS485 ❌ ❌ ✅
Soft Parallel (PLINK Module) ❌ ✅ ✅
Hard Parallel (Parallel Module) ❌ ❌ ✅
Buzzer Alert ❌ ❌ ✅

Contact Us

Have questions, need a custom configuration, or interested in OEM / ODM & bulk orders? Our team is ready to help!

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