Name: EC BMS 13-24S | U MOLY POWER
Brand: U MOLY POWER

13–24S Smart BMS 100A / 150A

Parameter	Value
Battery Series	13–24S
Continuous Current	100A / 150A
Dimensions	10 × 14 × 2.5 cm
Battery Chemistry	LTO (2.8V) / LiFePO4 (LFP, 3.7V) / Ternary Lithium (NMC/NCA, 4.2V) / Custom Sodium-Ion & Solid-State Battery Support
Detection Accuracy	mV-level voltage detection, mA-level current detection, ms-level protection response
Event & Warning Records	Up to 400 rolling records for reviewing historical protection events
Bluetooth	Supports iOS / Android
APP	Supports 14 languages with battery voltage, temperature, current, capacity, detailed data monitoring and parameter settings
Standard Configuration	Packaging Box + Sampling Wires + Buzzer
Basic Protection	Overcharge / Over-discharge / Over-temperature / Low-temperature / Overcurrent / Short-circuit Protection
Protection Trigger	Protection is triggered when preset thresholds are exceeded; voltage, current and temperature support two-level parameter protection
Sleep Mode	Manual / Automatic / Deep Sleep with Zero Power Consumption
Heating Function	Supported
Activation	Activates upon initial power-on; supports charger activation and load activation after sleep
Balancing	0.3A Passive Balancing
Peak / Instantaneous Current	3× Continuous Current
MOSFET Breakdown Voltage	150V
Display & Inverter Expansion	Supports 2.0-inch / 4.3-inch display expansion and inverter communication
Remote Expansion	Supports GPS tracking and 2G / 3G / 4G network expansion; wireless Wi-Fi module expansion planned

Key Features

Designed for 13–24S lithium battery packs with 100A or 150A continuous current.
Supports LTO, LiFePO4 (LFP), NMC/NCA and customizable battery chemistries including sodium-ion and solid-state batteries.
mV-level voltage detection and mA-level current detection with ms-level protection response.
Comprehensive protection against overcharge, over-discharge, overcurrent, short circuit, high temperature and low temperature.
Two-level configurable protection parameters for voltage, current and temperature.
0.3A passive balancing helps improve cell consistency across the battery pack.
Supports peak current up to 3× the continuous current.
150V MOSFET breakdown voltage for enhanced electrical safety margin.
Bluetooth connectivity with iOS and Android support.
Multilingual APP supporting 14 languages for real-time battery monitoring and parameter configuration.
Stores up to 400 rolling warning and protection records for troubleshooting and maintenance.
Supports manual sleep, automatic sleep and deep sleep modes.
Supports heating function for battery operation in low-temperature environments.
Expandable with 2.0-inch and 4.3-inch displays, GPS, 2G / 3G / 4G modules and inverter communication.

Modular Design
Modular control board and power board architecture allows individual modules to be replaced, simplifying maintenance and reducing service costs.
Built-in Pre-Charge Module
Reduces inrush current during power-up, prevents false protection triggers, and ensures smooth load startup.
High-Quality MOSFETs
High-quality MOSFETs help control heat generation, with 100V MOSFETs for 3–24S and 150V MOSFETs for 21–32S systems.
3× Peak Current Capability
High-quality copper busbars with stress-relief and expansion design improve current handling, supporting peak current up to 3× the continuous current.
Advanced Thermal Management
Aluminum-based power boards, thermal conductive material, and heat sinks provide efficient cooling, while separated control and power boards reduce heat transfer.
Universal Series Design
Models are primarily differentiated by continuous current and support a wide series range, reducing inventory requirements while providing dual NTC temperature sensing.