R.M. Enterprises

Daly Black 4S-8S 30A Smart BMS
We, R M ENTERPRISES in association with Energeon Technology Pvt Ltd, offer high-quality Daly 4S-8S 30A Smart BMS, specially designed for Lithium Iron Phosphate (LiFePO4) battery packs. This advanced Battery Management System ensures safe, stable, and efficient battery performance with intelligent monitoring and protection features.The BMS supports 4S to 8S battery configurations and delivers a continuous charge/discharge current of 30A, making it ideal for various energy storage and electric mobility applications. Equipped with smart communication interfaces like UART and optional Bluetooth, it allows real-time monitoring and control of battery parameters.Built with high-precision components, this Smart BMS provides multiple layers of protection including overcharge, over-discharge, overcurrent, short circuit, and temperature protection. Its compact and durable design ensures long service life and easy installation.
Key Features:

• Supports 4S to 8S LiFePO4 battery packs
• 30A continuous charge & discharge current
• Smart monitoring with UART / optional Bluetooth
• Active cell balancing for longer battery life
• Multiple protection: Overcharge, Over-discharge, Short Circuit, Temperature
• High efficiency and stable performance
• Compact design and easy installation

Applications:

• E-Rickshaw & EV Battery Packs
• Solar Energy Storage Systems
• Inverter & UPS Systems
• Industrial Battery Solutions
• DIY Lithium Battery Packs

Why Choose Us:

• Genuine & Tested Products
• Competitive Pricing
• Bulk Availability
• Technical Support Available
• Fast Dispatch & Reliable Service

R M Energy in association with Energeon Technology Pvt Ltd offers premium quality Daly Black 4S-8S 40A Smart BMS specially designed for Lithium Iron Phosphate battery packs requiring intelligent monitoring, active balancing and advanced protection. This smart Battery Management System supports 4S to 8S LiFePO4 battery configurations and delivers stable 40A continuous charge/discharge current. Equipped with Bluetooth, RS485 and CAN communication interface, it allows real-time battery monitoring through mobile app or software. The unit provides complete protection against overcharge, over-discharge, overcurrent, short circuit and temperature fluctuations while ensuring improved battery life, better balancing performance and reliable energy management. Compact, efficient and highly durable, this Smart BMS is ideal for EV battery packs, solar storage batteries, UPS systems and industrial lithium battery applications.
Specifications:

• Model: Daly Black 4S-8S 40A Smart BMS
• Battery Type: LiFePO4 (LFP)
• Supported Battery Strings: 4S to 8S
• Nominal Voltage Range: 12V – 24V
• Continuous Charge Current: 40A
• Continuous Discharge Current: 40A
• Balance Function: Active/Smart Balance
• Communication: Bluetooth + RS485 + CAN
• Protection Functions: Overcharge, Over-discharge, Overcurrent, Short Circuit, Temperature Protection
• Monitoring: Mobile App / Software Real-time Data
• Installation: Easy Plug & Play
• Build Quality: Compact, Durable & Reliable

Applications:

• Lithium Battery Pack Manufacturing
• E-Rickshaw & EV Battery Systems
• Solar Energy Storage Batteries
• UPS & Inverter Battery Packs
• Telecom Backup Systems
• Industrial Lithium Power Packs
• OEM Battery Projects

Key Features:

• Premium Smart BMS with Real Time Monitoring
• Supports 4S to 8S LiFePO4 Battery Packs
• 40A Stable Continuous Current Output
• Bluetooth App Connectivity
• RS485 and CAN Communication Port
• Intelligent Active Cell Balancing
• Multiple Safety Protection Functions
• Accurate Temperature Monitoring
• Improves Battery Performance & Life
• Compact and Heavy Duty Design

Why Choose Us:

• Genuine Original Daly Products
• Trusted Lithium BMS Supplier
• Quality Tested Before Dispatch
• Competitive Dealer Pricing
• Technical Support Available
• Fast Shipping Across India
• Bulk Stock Availability
• OEM & Wholesale Supply Support
• Reliable After Sales Assistance

Product / Service DescriptionWe are offering premium quality Daly Black 4S-8S 80A Smart BMS, specially designed for LiFePO4 lithium battery packs requiring advanced battery protection, intelligent monitoring, and stable charge-discharge performance. This Smart BMS comes with built-in Bluetooth connectivity, allowing users to monitor battery voltage, cell balancing, temperature, current flow, and protection status directly through a mobile application.Manufactured with high-grade electronic components and reliable protection architecture, this BMS ensures safe battery operation by preventing overcharge, over-discharge, overcurrent, short circuit, and overheating. It is an ideal solution for battery pack manufacturers, electric vehicles, solar storage systems, UPS backup, and industrial lithium battery applications.Supplied by R M Enterprises and Energeon Technology Pvt Ltd, this BMS offers trusted quality, excellent durability, and dependable field performance.
Specifications

• Product Name : Daly Black Smart BMS
• Model Range : 4S to 8S
• Continuous Current : 80A
• Battery Type : LiFePO4 Lithium Battery
• Smart Function : Yes
• Bluetooth : Built-in
• Balancing Function : Active / Smart Balance
• Communication : Mobile App Monitoring
• Protection : Over Charge / Over Discharge / Over Current / Short Circuit / Temperature
• Body Type : Metal Casing
• Installation : Easy Wiring Type
• Usage : Lithium Battery Protection Board

Applications

• Electric Vehicle Battery Packs
• E-Rickshaw Lithium Conversion
• Solar Energy Storage Batteries
• UPS & Inverter Lithium Batteries
• Portable Backup Systems
• Industrial Lithium Applications
• DIY Battery Pack Manufacturing

Key Features

• Built-in Bluetooth Smart Monitoring
• Supports 4S to 8S LiFePO4 Packs
• 80A Continuous Charge & Discharge
• Advanced Multiple Safety Protections
• Stable Cell Balancing Function
• Durable Metal Body Design
• Easy App Based Battery Data Monitoring
• Reliable Long Life Performance
• Compact and Easy Installation

Why Choose Us

• Genuine Original Quality Products
• Technical Support Available
• Ready Stock & Fast Dispatch
• Competitive Wholesale Pricing
• Trusted Lithium Battery Solution Provider
• Bulk Supply for Manufacturers & Dealers

Product Description
The Daly Black 4S-8S 150A Smart BMS is an advanced Battery Management System specially designed for LiFePO4 lithium battery packs. It ensures safe, stable, and efficient battery operation with intelligent protection functions and active balancing technology. This smart BMS supports 4S to 8S battery configurations and delivers up to 150A continuous charge/discharge current, making it ideal for high-performance lithium battery applications.Equipped with Bluetooth, UART, and CAN communication support, the BMS allows real-time battery monitoring, parameter setting, fault diagnosis, and performance management through mobile applications and compatible systems. The integrated temperature monitoring and multiple protection features help extend battery life while maintaining safety during operation.The Daly Smart BMS is built using high-quality electronic components and durable construction for long-term reliability. It is widely used in electric vehicles, solar energy storage systems, e-rickshaws, UPS systems, inverter batteries, golf carts, and custom lithium battery packs.
Specifications:

• Model: Daly Black Smart BMS
• Battery Type: LiFePO4 (LFP)
• Series Support: 4S – 8S
• Continuous Charge Current: 150A
• Continuous Discharge Current: 150A
• Balance Function: Active Balance
• Communication: Bluetooth / UART / CAN
• Temperature Sensor: Supported
• Protection Functions: Over-charge, Over-discharge, Over-current, Short Circuit, Temperature Protection
• Build Type: Compact & Durable Design

Key Features:

• Smart Battery Management System
• 150A High Current Support
• Active Cell Balancing
• Real-Time Battery Monitoring
• Bluetooth App Connectivity
• UART & CAN Communication Support
• Multiple Safety Protections
• Temperature Monitoring Support
• High Efficiency & Stable Performance
• Long Service Life

Applications:

• E-Rickshaw Battery Packs
• Electric Scooters & EVs
• Solar Energy Storage Systems
• UPS & Inverter Batteries
• Golf Cart Batteries
• Custom Lithium Battery Packs
• Industrial Energy Storage Systems

Why Choose Us:

• Genuine Quality Products
• Technical Support Available
• Competitive Pricing
• Fast Delivery Service
• Reliable After-Sales Support
• Trusted Supplier for Lithium Battery Solutions

Product / Service Description
The Daly Black 4S-8S 200A Smart BMS is a high-performance Battery Management System designed for LiFePO4 battery packs. It provides advanced battery protection, stable charging/discharging performance, active balancing support, and intelligent communication features for safe and efficient battery operation. Suitable for EVs, solar storage systems, backup power solutions, and industrial battery applications, this Smart BMS ensures long battery life, enhanced safety, and reliable power management.
Specifications:ParameterDetailsProduct NameDaly Black 4S-8S 200A Smart BMSBattery TypeLiFePO4Supported Series4S to 8SContinuous Discharge Current200AContinuous Charge Current100ABalance TypeActive BalanceCommunicationUART / Bluetooth / Optional CANProtection FunctionsOvercharge, Overdischarge, Overcurrent, Short CircuitOperating Temperature-20°C to 60°CBalance Current100mAApplication VoltageSuitable for 12V / 24V SystemsInstallationEasy Wiring & Compact DesignApplicationsElectric Vehicles (EV)E-Bikes & E-ScootersSolar Energy Storage SystemsLithium Battery PacksUPS & Backup SystemsDIY Battery ProjectsIndustrial Energy StoragePortable Power Systems
Key Features

• Supports 4S to 8S LiFePO4 Battery Packs
• High Current 200A Continuous Output
• Smart Battery Protection System
• Active Cell Balancing for Better Performance
• UART / Bluetooth Communication Support
• Stable Charging & Discharging
• Compact & Durable Black Series Design
• Temperature Protection with NTC Support
• High Efficiency & Long Battery Life
• Reliable Performance for Heavy Load Applications

Why Choose Us

• Genuine & Quality Tested Products
• Advanced Lithium Battery Solutions
• Technical Support Available
• Fast Dispatch & Reliable Service
• Trusted by Battery Pack Manufacturers
• Competitive Pricing
• Suitable for Commercial & Industrial Use
• Professional Support for EV & Energy Storage Projects