Sako Li Sun 51.2v 200AH Lithium Battery Price in Bangladesh

SAKO LI-SUN 51.2V 200AH LiFePO4 Lithium Battery is a high-performance, long-life energy storage solution designed for solar, IPS, and hybrid inverter systems. With 10.2kWh usable energy, advanced smart BMS protection, and WiFi/Bluetooth monitoring, it ensures safe, stable, and efficient power backup. Its compact wheel-mounted design, LCD display, and 6000+, 8000+ cycle life make it an ideal choice for reliable home and commercial energy storage.

Specification

• Model: SK-51.2V 200Ah
• Battery Type: LiFePO4 (Lithium Iron Phosphate)
• Nominal Voltage: 51.2V
• Capacity: 200Ah
• Total Energy: 10,240Wh (10.24kWh)
• Usable Energy (90% DOD): 9,216Wh

Electrical Specification

• Voltage Window: 44.8V – 58.4V
• Fast Charge Voltage: 57.6V
• Float Charge Voltage: 56.0V
• Low DC Cut-off Voltage: 46.8V

Current Rating

• Max Continuous Discharge Current: 150A
• Max Pulse Discharge Current: 150A (1 Second)
• Max Continuous Charge Current: 100A

System & Communication

• Scalable: 1–15 Batteries in Parallel
• Communication: CAN & RS485
• Terminal Type: Double M8

Battery Life

• Cycle Life:
  • >6000 Cycles @ 25°C, 0.5C, 90% DOD
  • >8000 Cycles @ 25°C, 0.5C, 90% DOD

Environmental

• Working Temperature: -10°C ~ +50°C
• Storage Temperature: 0°C ~ +30°C
• Humidity: 0–95% (No Condensation)
• Storage Duration: 6 Months @ 25°C

Protection & Safety

• Over Charge Protection
• Over Discharge Protection
• Over Current Protection
• Short Circuit Protection
• Over Temperature Protection
• Safety Standard: UN38.3, MSDS
• IP Degree: IP20

Dimension & Weight

• Product Size (L×W×H): 850 × 560 × 178 mm
• Package Size: 898 × 585 × 265 mm (Wooden Case)
• Net Weight (NW): 105.2 kg
• Gross Weight (GW): 121.5 kg