TECHNOLOGY

Advanced & Innovative Technology

     24V Small size Battery Pack

  • 24V Small size Battery Pack
  • IP65 Waterproof Grade
  • Over Voltage Protection
  • Under Voltage Protection
  • Over Temperature Protection
  • Under Temperature Protection
  • Over Current Protection
  • Monitoring : CV, CT, PV, PC, PT
  • Calculation : SOC, SOH
  • Support CAN Protocol
  • Provided Private Viewer

     48V Medium size Battery Pack

  • 48V 4kWh / 2kWh Compact Design
  • IP55 Waterproof Grade
  • Over Voltage Protection
  • Under Voltage Protection
  • Over Temperature Protection
  • Under Temperature Protection
  • Over Current Protection
  • Monitoring : CV, CT, PV, PC, PT
  • Calculation : SOC, SOH
  • Support CAN Protocol
  • Provided Private Viewer

EV Battery Pack

     Golf carts and other low speed

     vehicles

  • 72V 82AH 6kWh
  • 48V 6kWh / 4kWh
  • Sleep-Auto Wake up Function
  • Over Voltage Protection
  • Under Voltage Protection
  • Over Temperature Protection
  • Under Temperature Protection
  • Over Current Protection
  • Monitoring : CV, CT, PV, PC, PT
  • Calculation : SOC, SOH
  • Support CAN Protocol
  • Provided Private Viewer

     Battery Pack for HYBRID vehicles

  • 270V 1.5kWh
  • Peltier Cooling Structure
  • Master / Slave BMS Design
  • Over Voltage Protection
  • Under Voltage Protection
  • Over Temperature Protection
  • Under Temperature Protection
  • Over Current Protection
  • Monitoring : CV, CT, PV, PC, PT
  • Calculation : SOC, SOH
  • Support CAN Protocol
  • Provided Private Viewer

Multipurpose Battery Pack

     EV boats and other marine / 

     leisure transportation

  • 48V 6kWh
  • IP67 Waterproof Grade
  • Anti-Salt water, Water Flood Detection
  • Over Voltage Protection
  • Under Voltage Protection
  • Over Temperature Protection
  • Under Temperature Protection
  • Over Current Protection
  • Monitoring : CV, CT, PV, PC, PT
  • Calculation : SOC, SOH
  • Support CAN Protocol
  • Provided Private Viewer

     Golf carts and other low speed

     vehicles

  • 224V  16kWh
  • Emergency Power
  • No Engine Required
  • Over Voltage Protection
  • Under Voltage Protection
  • Over Temperature Protection
  • Under Temperature Protection
  • Over Current Protection
  • Monitoring : CV, CT, PV, PC, PT
  • Calculation : SOC, SOH
  • Support CAN Protocol
  • Provided Private Viewer

TECHNOLOGY

Advanced & Innovative Technology

48V Medium size Battery Pack
 48V 4kWh / 2kWh Compact Design
IP55 Waterproof Grade
Over Voltage Protection
Under Voltage Protection
Over Temperature Protection

・ Under Temperature Protection
・ Over Current Protection
Monitoring: CV, CT, PV, PC, PT
Calculation: SOC, SOH
Support CAN Protocol
Provided Private Viewer
EV Battery Pack
Golf carts & 
other low speed vehicles
 72V 82AH 6kWh
48V 6kWh / 4kWh
Sleep-Auto Wake up Function
Over Voltage Protection
Under Voltage Protection
Over Temperature Protection

・ Under Temperature Protection
・ Over Current Protection
Monitoring: CV, CT, PV, PC, PT
Calculation: SOC, SOH
Support CAN Protocol
Provided Private Viewer
Battery Pack for 
HYBRID vehicles
 270V 1.5kWh
Peltier Cooling Structure
Master / Slave BMS Design
Over Voltage Protection
Under Voltage Protection
Over Temperature Protection

・ Under Temperature Protection
・ Over Current Protection
Monitoring: CV, CT, PV, PC, PT
Calculation: SOC, SOH
Support CAN Protocol
Provided Private Viewer
Multipurpose Battery Pack
EV boats & other marine /
leisure transportation
 48V 6kWh
IP67 Waterproof Grade
 Anti-Salt water, Water Flood Detection
Over Voltage Protection
Under Voltage Protection
Over Temperature Protection

・ Under Temperature Protection
・ Over Current Protection
Monitoring: CV, CT, PV, PC, PT
Calculation: SOC, SOH
Support CAN Protocol
Provided Private Viewer
Special Purpose Vehicle


 224V 16kWh
Emergency Power
No Engine Required
Over Voltage Protection
Under Voltage Protection
Over Temperature Protection

・ Under Temperature Protection
・ Over Current Protection
Monitoring: CV, CT, PV, PC, PT
Calculation: SOC, SOH
Support CAN Protocol
Provided Private Viewer

Front Office
Research Institutes
Factories
Branches

Industrial-Academic Convergence School 232,
237, Sangidaehak-ro,
Siheung-si, Gyeonggi-do


T. 031-431-9970
F. 031-431-9978
e-mail. andershwang@sjseal.com
ICT Research Institute

237 Korea Polytechnic University, 

Industrial-Academic Convergence School 232

Hoengseong
38-59 Woocheon Industrial Complex, Hoengseong-gun, Gangwon-do

Busan

Busan Sasang-gu Daehongno 201-4 23-4
China(ASI)
Guangdong Province Guangxi Xinxiang Xintang Jinfu Mixin Building No. 59 Asoi Plaza Building 
Institute of Technology
237 Korea Polytechnic University,
Technology Innovation Park
414
Cheongna
64, 30 Wonchang Road,
Seo-gu, Incheon
T. 032-665-5531/5532
F. 032-665-2374
Institute of E-mobility38-59 Woocheon Industrial Complex, Hoengseong-gun, Gangwon-do
Wonju
 108 Wonju-si Sochomyeon Hyunson Road, Gangwon-do
Gaesung
Kaesong Industrial District, Kaesong City, Phase 1 5-1

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