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JKBMS

JKBMS JK-B2A24S20P-HC | 200A Smart BMS for Heavy EV & ESS Inverter Integration | 8S-24S LiFePO4 Li-ion | 2A Active Balance + Heating + CAN

JKBMS JK-B2A24S20P-HC | 200A Smart BMS for Heavy EV & ESS Inverter Integration | 8S-24S LiFePO4 Li-ion | 2A Active Balance + Heating + CAN

$119.68 USD
$299.68 USD $119.68 USD
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Size

Heavy-Load Integration at 72V — JKBMS JK-B2A24S20P-HC 200A Smart BMS for 8S–24S

The JK-B2A24S20P-HC brings Heating film control, CAN bus, and UART to the 200A / 2A active balance platform across the full 8S–24S range (24V–72V). The right choice for electric motorcycles, forklifts, heavy sightseeing vehicles, and light electric cars requiring inverter communication — with cold-climate heating protection built in.

Compatible chemistries: LiFePO4 / Li-ion / LTO

Key Specifications

Parameter Specification
Model JK-B2A24S20P-HC
Cell Configuration 8S – 24S (24V – 72V)
Continuous Current 200A
Active Balance Current 2A
Standard Communication Bluetooth + UART + CAN
Heating Support ✅ Heating film control port (built-in)
Compatible Chemistry LiFePO4, Li-ion, LTO
Protection Over-charge, Over-discharge, Over-current, Short-circuit, Over/Under-temperature

Voltage Platform & Load Class — Where This BMS Fits

📊 24S (72V) — Heavy-Load EV Applications

The 24S platform at 72V covers electric motorcycles, forklifts, heavy sightseeing vehicles, and light electric cars in the heavy-load category (150–200A). The HC version adds inverter CAN communication and heating protection — for cold-climate deployments or applications requiring BMS-to-inverter integration at 72V.

🔌 CAN + UART — Inverter Integration & Display Support

CAN bus enables direct BMS-to-inverter communication. UART connects to LCD displays for local panel monitoring. For RS485/SCADA integration or hard parallel expansion, see the HCR version.

🔥 Heating Film Control — Cold-Climate Protection

Built-in heating film control port activates the heating film when cell temperature drops below the configured threshold — essential for vehicles and equipment operating in cold climates or unheated facilities.

📦 Soft Parallel via PLINK Module

Supports soft parallel expansion via the optional PLINK Module (sold separately). Hard parallel via Parallel Module is not supported on the HC version.

Who Is This BMS For?

  • 🏍️ Electric motorcycles (60V–72V, heavy-load)
  • 🚜 Forklifts & industrial vehicles in cold-climate environments
  • 🛴 Heavy sightseeing vehicles with inverter integration
  • 🚗 Light electric cars requiring CAN BMS communication
  • 🏭 OEM manufacturers of 24V–72V 200A battery packs with heating

Compare Versions — Find the Right Fit

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

📩 Need RS485 or hard parallel? Contact us about the HCR version.

OEM / ODM & Bulk Orders

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

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