Gushine Battery R&D department
R&D Team

Our R&D team combines 15-20 years of industry expertise in electrical engineering,
materials science, and energy systems. We leverage this deep knowledge to design and develop high-quality,innovative battery modules,
providing comprehensive energy solutions for world-leading brands.

 

01
Strategic Leadership Team
Sets R&D strategy and technical direction.
02
Technical Expert Team
Tackles core technologies and application challenges.
03
Hardware Engineers
PCM/BMS hardware design and validation.
04
Software Engineers
PCM/BMS software and communication development.
05
Mechanical Engineers
Battery pack structure and protection design.
06
Test Engineers
Product performance and reliability validation.
07
BOM/ERP Packaging Engineers
Manage material data and packaging solutions.
08
Innovation Team
Develops emerging technologies and innovative products.
Core Capabilities
Rugged Protection
Rugged Protection
IP67/IP68-rated dustproof and waterproof design for
reliable operation in harsh environments.
Intrinsically Safe Design
Intrinsically Safe Design
Ex ia / Ex ib Intrinsically Safe Design
Wide-Temperature Operation
Wide-Temperature Operation
Designed for reliable battery operation in
both high- and low-temperature environments.
Smart Battery Management
Smart Battery Management
Real-time monitoring, charging management,
and communication control.
R&D Patent
Gushine holds over 100 patents, including key innovations in advanced battery management systems and fuel-gauge design. These technologies significantly enhance battery performance and safety.
The company maintains a patent incentive program and invests heavily in R&D each year, encouraging continuous innovation with comprehensive resource support.
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115 items
Patents &Copyrights
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17 items
Software Patents
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20 items
Design Patents
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25 items
Utility Model Patents
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53 items
National Invention Patents
Our patent portfolio covers smart BMS, ruggedized design, explosion-proof circuits, and intelligent communication.
Technical and Manufacturing Capabilities
waterproof battery for underwater robots
Cell Selection
+ -
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Cell Selection
  • Specification selection (dimensions/capacity/voltage);
  • Charge / discharge rate selection (standard/high rate);
  • Cycle life;
  • Excellent safety and stability;
  • Intrinsically safe requirement;
  • Low temperature(-30℃/-40℃), wide temperature (-40℃-85℃);
  • High energy density, low internal resistance, extended battery life.
Battery Management System (BMS)
+ -
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Battery Management System (BMS)
  • Overcharge, overdischarge, overcurrent, short circuit, and temperature protection;
  • Battery balancing function, multi-level protection;
  • Real-time monitoring of voltage, current, and temperature;
  • TI, Maxim, Richteck gauge solutions for SOC and SOH management;
  • Standard communication interfaces (RS232, RS485, I2C, SMBUS, CAN);
  • USB3.0/Type C Fast Charging;
  • Fault monitoring, alarm prompts, and fault handling;
  • Ultra-low power consumption,long-lasting performance.
Structural Design
+ -
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Structural Design
  • Tailored to device space and environmental requirements;
  • UL 94-V0 rated flame retardant material;
  • High mechanical strength: tested for drop, thermal shock, drum and other extreme conditions;
  • IP67/IP68 waterproof and dustproof design;
  • ATEX and IECEx intrinsically safe design.
img128.png
Cell Selection
  • Specification selection (dimensions/capacity/voltage);
  • Charge / discharge rate selection (standard/high rate);
  • Cycle life;
  • Excellent safety and stability;
  • Intrinsically safe requirement;
  • Low temperature(-30℃/-40℃), wide temperature (-40℃-85℃);
  • High energy density, low internal resistance, extended battery life.
img127.png
Battery Management System (BMS)
  • Overcharge, overdischarge, overcurrent, short circuit, and temperature protection;
  • Battery balancing function, multi-level protection;
  • Real-time monitoring of voltage, current, and temperature;
  • TI, Maxim, Richteck gauge solutions for SOC and SOH management;
  • Standard communication interfaces (RS232, RS485, I2C, SMBUS, CAN);
  • USB3.0/Type C Fast Charging;
  • Fault monitoring, alarm prompts, and fault handling;
  • Ultra-low power consumption,long-lasting performance.
img129.png
Structural Design
  • Tailored to device space and environmental requirements;
  • UL 94-V0 rated flame retardant material;
  • High mechanical strength: tested for drop, thermal shock, drum and other extreme conditions;
  • IP67/IP68 waterproof and dustproof design;
  • ATEX and IECEx intrinsically safe design.
Battery Management System (BMS)
Battery BMS system
Structural Design & Protection
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Waterproof & Dustproof
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Intrinsically Safe
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Shockproof
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Flame-retardant
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Thermal Design
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Layout Optimization
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Reinforced Rib Design
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Connection Reliability
Design & Development Quality Control
Project Initiation
Sample Preparation
Pre-Production Validation
Project Initiation
Project Initiation:
  • Project Initiation: Technical Documentation, New Project Initiation Form
Scheme Design
Scheme Design:
  • 3D Drawing, 2D Drawing, Schematic Diagram,
  • Layout Diagram, BOM List, Design Review
Scheme Review
Scheme Review:
  • Design and Development Review,
  • Test Plan,DFMEA
Sample Production
Sample Production:
  • PCB Data, BOM List, SOP
Sample Testing
Sample Testing:
  • Testing Standards, PCB Testing Standards,
  • Sample Production Confirmation Form, Raw Material Testing Standards
Verification Review
Verification Review:
  • Review Records, Test Reports / Specifications, PFMEA
Testing / Certification
Testing / Certification:
  • Reliability Test Report, Certification Certificates
Pre-Production Review
Pre-Production Review:
  • QC Engineering Drawings, PCB Data, BOM List, Approval Document,
  • Specifications, SIP, SOP, Pre-Production Confirmation Form
Product Pre-Production
Product Pre-Production:
  • Summary Report
Inspection & Acceptance
Inspection & Acceptance:
  • Project Review,Project Closure
研发过程品质.webp
01
DFMEA
Design Failure Mode and Effects Analysis
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02
PFMEA
Process Failure Mode and Effects Analysis
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03
PPAP
Production part approval process
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04
MSA
Measurement Systems Analysis
Circuit and Structural Design
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Circuit Design
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Structural Design
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