• JKBMS JK-BD6A20S20P 200A Smart BMS - Product Overview
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JKBMS

JKBMS JK-BD6A20S20P | 200A Smart BMS for Electric Sightseeing Vehicle & Backup Power Supply | 8S-20S LiFePO4 Li-ion | 0.6A Active Balance

JKBMS JK-BD6A20S20P | 200A Smart BMS for Electric Sightseeing Vehicle & Backup Power Supply | 8S-20S LiFePO4 Li-ion | 0.6A Active Balance

$79.68 USD
$199.68 USD $79.68 USD
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Size

High-Current Protection Across a Wide Voltage Range — JKBMS JK-BD6A20S20P 200A Smart BMS for 8S–20S

The JK-BD6A20S20P delivers 200A continuous current across the 8S–20S range (24V–60V) with 0.6A active balancing and Bluetooth monitoring — a dependable core for electric sightseeing vehicles, electric tricycles, and UPS backup power systems that need high-current protection and active cell balancing without the complexity of full inverter integration.

Compatible chemistries: LiFePO4 / Li-ion / LTO

Key Specifications

Parameter Specification
Model JK-BD6A20S20P
Cell Configuration 8S – 20S (24V – 60V)
Continuous Current 200A
Active Balance Current 0.6A
Standard Communication Bluetooth (built-in)
Optional Add-ons RS485 / CAN / LCD Display / Heating interface
Compatible Chemistry LiFePO4, Li-ion, LTO
Protection Over-charge, Over-discharge, Over-current, Short-circuit, Over/Under-temperature

0.6A Active Balancing at 200A — Protecting a High-Value Pack

⚡ Active vs. Passive — The Difference at High Current

At 200A, cell imbalance develops faster and compounds more aggressively than at lower currents. Passive balancing burns off excess energy as heat — wasting capacity and accelerating cell aging under heavy load. The JK-BD6A20S20P's active balancer continuously transfers energy between cells, keeping every cell matched through thousands of high-current cycles.

🛴 Electric Sightseeing Vehicles — All-Day Performance

Tourist carts and sightseeing buses running 48V–60V packs at 200A benefit from active balancing — consistent performance across every shift, every day, with cells that stay matched through demanding daily cycles.

🔋 UPS & Backup Power

For 24V–60V backup power systems, 200A capacity handles high-current discharge events without tripping. Monitor pack status via Bluetooth from your phone at any time.

Who Is This BMS For?

  • 🛴 Electric sightseeing vehicles and golf carts (24V–60V)
  • 🚲 Electric tricycles and light cargo EVs
  • 🔋 UPS & backup power systems
  • 📦 Telecom backup battery packs
  • 🏭 OEM manufacturers of 24V–60V 200A lithium battery packs

Optional Add-on Interfaces

Standard configuration includes Bluetooth only. Expand with:

  • RS485 — Inverter and SCADA integration
  • CAN Bus — BMS-to-inverter communication
  • LCD Display — 3.2" or 4.3" touchscreen monitor
  • Heating Interface — Low-temperature battery protection

Compare Versions — Find the Right Fit

Feature Standard (This Model) HC Version HCR Version
Bluetooth ✅ ✅ ✅
LCD Display ✅ ✅ ✅
CAN Bus ❌ ✅ ✅
RS485 ❌ ✅ ✅
Heating Film Control ❌ ✅ ✅
Soft Parallel (PLINK Module) ❌ ✅ ✅
Hard Parallel (Parallel Module) ❌ ✅ ✅
Enhanced Parallel Interface ❌ ❌ ✅
Buzzer Alert ❌ ❌ ✅
Small Home ESS Support ❌ ✅ (via PLINK / Parallel Module) ✅ (Full support)

📩 Not sure which version fits your application? Contact us — we’ll help you choose the right configuration.

OEM / ODM & Bulk Orders

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

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