BMS NMC 17S 60A JBD (HP24SA) (32f9)
Minimum Quantity: 5
Description
JBD BMS NMC 17S 60AMP Hardware (HP24SA)
The JBD HP24SA V2.2 is a high-performance, hardware-level Battery Management System (BMS) specifically engineered for 17S (62.9V nominal) lithium-ion (NMC 3.7V) battery packs. With a robust 60A continuous discharge/charge capacity, this BMS is perfect for demanding applications such as off-grid solar setups, Battery Energy Storage Devices (BESD), electric bikes, and industrial power packs.
Technical Specifications
|
Feature |
Details |
|---|---|
|
Battery Type |
Li-ion / NMC (3.7V nominal per cell) |
|
Series Configuration |
17S (62.9V nominal / 71.4V max) |
|
Continuous Current |
60A Charge/Discharge |
|
Port Type |
Common Port (shared for charging/discharging) |
|
Balancing Method |
Passive Cell Balancing |
|
Balancing Current |
~60mA |
|
Overcharge Cutoff |
~4.25V/cell |
|
Overdischarge Cutoff |
~2.8V/cell |
|
Quiescent Current |
?80?A |
|
Internal Resistance |
?10–15m? |
|
Operating Temperature |
-20°C to +75°C |
Key Features
Multi-Layered Battery Protection
The HP24SA includes a comprehensive protection suite for safe and optimal battery operation:
- Overcharge Protection
- Overdischarge Protection
- Overcurrent & Short Circuit Protection
- Overtemperature Shutdown
- Pre-Charge & Soft Start Control
This combination of safety features ensures stability, performance, and longevity even under demanding electrical loads.
Passive Balancing System
- Built-in same-port passive balancing keeps all 17 cells voltage-matched during charge cycles
- Reduces risk of overcharging and extends usable capacity
- Supports maintenance-free battery operation over long cycles
Robust Design
- Thick copper bus bars on PCB for high current conduction
- Aluminum backplate for thermal dissipation
- Standard balance connector (B- to B17) for streamlined integration
Applications
Perfectly suited for a wide variety of medium to high-power lithium battery setups, including:
- Solar Power Systems (ESS)
- Battery Energy Storage Devices (BESD)
- Electric Scooters, E-Bikes, Golf Carts
- Mobile Power Units & Portable Stations
- Home Backup Batteries with Inverter Integration
- Custom DIY 17S Battery Projects
