BMS NMC 14S 40A JBD (ZP16S011) (72fd)
Product Price
₹638
Description
JBD BMS NMC 14S 40AMP Hardware (ZP16S011)
Product Data Sheet (ZP16S011)
The JBD ZP16S011 V1.2 is a precision-engineered Battery Management System (BMS) built to protect and optimize 14S (51.8V nominal) Li-ion/NMC 3.7V battery packs. With support for 40A continuous current, this model combines robust protection, passive cell balancing, and easy installation — making it an excellent choice for DIY powerwalls, e-bikes, portable power stations, and solar backup systems.
Technical Specifications
| Parameter | Description |
|---|---|
| Battery Type | Li-ion / NMC (3.7V nominal per cell) |
| Configuration | 14S (51.8V nominal / 58.8V max) |
| Continuous Current | 40A (Charge and Discharge) |
| Port Type | Common Port (shared for charging/discharging) |
| Balancing Method | Passive Balancing |
| Balancing Current | ~60mA |
| Overcharge Cutoff | ~4.25V/cell |
| Overdischarge Cutoff | ~2.8V/cell |
| Static Current | ≤60μA |
| Circuit Resistance | ≤15mΩ |
| Operating Temperature | -20°C to +75°C |
Key Features
Multiple Safety Protections
The ZP16S011 is equipped with full-spectrum protections to ensure the safety and reliability of your battery system:
- Overcharge & Overdischarge Protection
- Overcurrent and Short Circuit Detection
- Thermal Shutdown for High Temperatures
- Soft Start & Pre-Charge Mechanism
These protections preserve battery health and reduce the risk of pack failure in dynamic environments.
Passive Cell Balancing
- Ensures all 14 cells charge uniformly to prevent overvoltage on any single cell.
- Extends pack longevity and keeps battery performance stable over time.
Simplified Wiring
- Equipped with pre-attached high-current wires (black for B- and blue for P-), saving time in setup.
- The common port configuration further reduces wiring complexity — ideal for compact builds and mobile systems.
Applications
Perfect for medium-to-high power systems, including:
- Electric Bikes / Scooters
- Solar Energy Storage Systems (ESS)
- Portable Power Stations
- DIY 14S Lithium Battery Packs
- Camping & Off-Grid Backup Batteries
- Home Inverter-Ready BESD Units