Product Description
GP08S015 | 8S 24V 200A UART BMS
High‑Power Lithium Battery Management System | AFE TI BQ Series + MCU | SOC/SOH Fuel Gauge
The GP08S015 Battery Management System (BMS) is a high‑performance solution designed for 8S 24V lithium battery packs (compatible with Li‑ion and LiFePO₄ chemistries). With an exceptional 200A continuous discharge current, UART communication, and reserved CAN/RS485 ports, it delivers robust power handling, precise monitoring, and flexible system integration. Ideal for electric vehicles, energy storage systems (ESS), caravans, marine applications, and industrial high‑power equipment, this BMS includes SOC/SOH fuel gauging, adjustable parameters, E‑switch, sleep mode, and comprehensive protection features.
📡 General Info
The GP08S015 BMS is a high‑current, feature‑rich battery management system specifically engineered for 8S 24V lithium battery configurations. It supports UART communication for real‑time data exchange with external controllers and monitoring systems, and includes reserved CAN/RS485 ports for additional connectivity options. The compact 145mm × 112mm footprint allows easy integration into battery enclosures for electric vehicles, caravans, and energy storage racks.
⚙️ Key Features & Parameters
⚡ 200A Continuous Discharge
200A continuous current capability supports the most demanding high‑power applications, including electric vehicles, heavy‑duty industrial equipment, and large‑scale energy storage.
📡 UART Communication + Reserved CAN/RS485
Native UART interface for seamless integration with controllers and displays. Reserved CAN and RS485 ports provide flexibility for future expansion or compatibility with other systems.
🧠 AFE TI BQ Series + MCU
Texas Instruments Analog Front‑End combined with a powerful MCU ensures high‑precision voltage, current, and temperature measurement for optimal battery control.
⚙️ Adjustable Parameters
Customize voltage thresholds, current limits, and protection settings to match specific battery chemistries and application requirements.
📊 SOC Fuel Gauge & SOH Monitoring
Accurate State of Charge (SOC) and State of Health (SOH) estimation for real‑time capacity tracking and predictive maintenance.
🔘 E‑Switch & Sleep Mode
Convenient power control and ultra‑low power consumption during standby, preserving battery energy for extended idle periods.
🛡️ Comprehensive Protections
Over‑charge, over‑discharge, over‑current, short circuit, high‑temperature, and low‑temperature protections ensure safe and reliable operation.
📦 Compact Form Factor
Size: 145 × 112 mm — designed for easy integration into battery enclosures and space‑constrained systems.
📊 Technical Specifications
- Model: GP08S015
- Cell Series: 8S Li‑ion / LiFePO₄ (24V nominal)
- Continuous Discharge Current: 200A
- Charge Current: Configurable (common or separate port options)
- Communication Interfaces: UART (primary), reserved CAN/RS485
- Monitoring: Real‑time voltage, current, SOC, SOH, temperature
- Controller: AFE TI BQ Series + MCU
- Adjustable Parameters: Voltage thresholds, current limits, protection delays
- Additional Functions: E‑switch, sleep mode, SOC fuel gauge, SOH indicator
- Dimensions (L×W): 145 × 112 mm
- Working Temperature: -20°C to 70°C
🔋 About SOC of GP08S015
The GP08S015 BMS integrates a sophisticated State of Charge (SOC) fuel gauge and State of Health (SOH) monitoring system. Using advanced algorithms combined with the AFE TI BQ Series, it provides highly accurate remaining capacity and battery health data. This enables users to optimize battery usage, predict maintenance needs, and maximize the overall lifespan of the battery pack.
🔧 Applications
🚗 Electric Vehicles (EVs)
Ideal for 24V electric forklifts, golf carts, utility vehicles, and light EVs requiring high continuous current.
🔋 Energy Storage Systems (ESS)
Perfect for residential and commercial 24V lithium battery banks with UART or CAN monitoring.
🚐 Caravans & Marine
Reliable battery management for 24V house batteries in caravans, RVs, and marine applications.
⚙️ Industrial Equipment
Suitable for heavy‑duty machinery, AGVs, and backup power systems demanding 200A continuous current.
🖼️ Product Gallery
We offer OEM/ODM services for the GP08S015 platform – customize current ratings, communication protocols (UART/CAN/RS485), and physical dimensions. Contact our engineering team for sample requests, technical documentation, and volume pricing.
Primary: 8S BMS · 24V BMS · 200A BMS · UART BMS · GP08S015 · lithium battery management system · high‑current BMS · electric vehicle BMS · energy storage BMS · SOC fuel gauge · SOH monitoring · AFE TI BQ Series
Performance: 200A continuous discharge · UART communication · reserved CAN/RS485 · adjustable parameters · E‑switch · sleep mode · over‑current protection · short circuit protection · temperature protection
Applications: electric vehicle · energy storage system · caravan battery · marine battery · industrial equipment · 24V lithium battery · high‑power battery pack
