BMS NMC 20S 60A JBD (ZP20S007) (73bf)

JBD BMS NMC 20S 60AMP Hardware (TP20S001)

Product Data Sheet (ZP20S007) Product Data Sheet (TP20S001)

The JBD ZP20S007 V1.6 is a powerful and intelligent Battery Management System (BMS) built for 20S (74V nominal) Li-ion/NMC 3.7V battery configurations. With an outstanding 60A continuous current handling capacity, this BMS delivers industrial-grade protection, efficient passive balancing, and robust thermal design—making it ideal for high-capacity energy systems such as Battery Energy Storage Devices (BESDs), solar banks, and electric mobility platforms.

Designed and manufactured by Jiabaida (JBD), this model integrates advanced safety, simplified same-port wiring, and durable housing for both indoor and outdoor system deployments.

Technical Specifications

Parameter	Value
Battery Type	Li-ion / NMC (3.7V nominal per cell)
Configuration	20S (74V nominal / 84V max)
Rated Current	60A Continuous Charge & Discharge
Port Design	Common Port (Same for charge/discharge)
Balancing Type	Passive Balancing
Balancing Current	~60mA typical
Overcharge Protection	~4.25V/cell
Overdischarge Cutoff	~2.8V/cell
Quiescent Current	≤60μA
Circuit Resistance	≤15mΩ
Operating Temp	-20°C to +75°C
Enclosure	Black or Silver Aluminum (Heat Sink)

Key Features

Advanced Electrical Protections

• •Overcharge & Overdischarge Safeguards
• •Overcurrent & Short Circuit Response
• •Temperature Detection & Auto Shutdown
• •Soft Start / Pre-Charge Functionality

These embedded protections ensure maximum safety and preserve the integrity of both battery cells and connected hardware.

Precision Passive Balancing

• •Maintains voltage uniformity across all 20 cells
• •Enhances battery pack performance and long-term efficiency
• •Reduces energy loss and extends usable battery life

Optimized Mechanical Design

• •Available with black matte aluminum or silver finned heatsink finish
• •Pre-soldered heavy-duty P-/B- leads (Blue & Black) for easy installation
• •Ideal for enclosed and high-current environments with thermal needs

Applications

This 20S 60A smart BMS is best suited for:

• •Solar ESS Systems (Off-grid/Hybrid)
• •Battery Energy Storage Devices (BESD)
• •Electric Scooters, Golf Carts, E-Bikes
• •Home Backup Inverter Packs
• •Portable Lithium Power Stations
• •DIY 20S Battery Builds & Custom Packs