Sigineer Power Legend Series User Manual

Lithium iron phosphate battery pack

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Sigineer Power Lithium Iron
Phosphate Battery Pack
Add: Bld A, Jiali Industrial Zone, Yuanfen Rd, Longhua, Shenzhen, 518100, China
Version 1.2 (PN:50000-2020948)
LFP12.8V400AH
LFP25.6V400AH
LFP51.2V200AH
Shenzhen Sigineer Power CO.,LTD.
Email: info@sigineer.com
TEL: +86 755 2160 7078
FAX: +86 755 6165 8278
Manufacturer Information
Model #

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Summary of Contents for Sigineer Power Legend Series

  • Page 1 Sigineer Power Lithium Iron Phosphate Battery Pack Version 1.2 (PN:50000-2020948) Model # LFP12.8V400AH LFP25.6V400AH LFP51.2V200AH Shenzhen Sigineer Power CO.,LTD. Email: info@sigineer.com TEL: +86 755 2160 7078 FAX: +86 755 6165 8278 Add: Bld A, Jiali Industrial Zone, Yuanfen Rd, Longhua, Shenzhen, 518100, China...
  • Page 2: Table Of Contents

    5 Warranty ....................................12 Please record the Sigineer Power unit’s model and serial number in case you need to provide this information in the future. It is much easier to record this information now than try to gather it after the unit has been installed.
  • Page 3: Important Safety Information

    1 Important Safety Information Save This Manual! Read this manual before installation, it contains important safety, installation and operating instructions. Keep it in a safe place for future reference. All wiring must follow the National Electric Code, Provincial or other codes in effect at the time of installation, regardless of suggestions in this manual.
  • Page 4: Handling Emergency Situations

    exposed to direct sunlight and water source as it may cause: -Power limitation phenomena in the battery (resulting in a decreased energy production by the system) -Premature wear of the electrical/electromechanical components and mechanical components. -Reduction in performance, service life and possible damage of the battery Only use the product with supplier recommend inverter and MPPT solar charge controller.
  • Page 5: Battery Features

    Thank you for purchasing the Legend Series LiFePO4 Battery Pack. The Legend Series LiFePO4 Battery Pack is designed with UL listed battery cells and a very sophisticated automotive grade BMS. Packed with unique features, it is one of the most technically advanced lithium battery pack on the market.
  • Page 6: Mechanical Drawing

    Legend Series LiFePO4 Battery Pack User’s Manual www.sigineer.com 2.3 Mechanical Drawing DC SIDE LFP12.8V400AH LFP25.6V400AH LFP51.2V200AH 2.4 Battery Specification Model # LFP12.8V400AH LFP25.6V400AH LFP51.2V200AH Nominal voltage 12.8V 25.6V 51.2V Battery Voltage Rated Capacity 400AH 400AH 200AH Rated Energy 5.12kWh 10.24kWh 10.24kWh...
  • Page 7: Bms Specification

    Legend Series LiFePO4 Battery Pack User’s Manual www.sigineer.com Rated Charge Voltage Max Charge Voltage 14.2V 28.4V 56.8V Over Charge Protection 14.6V 29.2V 58.4V Charge Mode CC-CV CC-CV CC-CV Over Discharge Protection Rated Charge Current 200A 200A 100A Rated Discharge Current...
  • Page 8 Legend Series LiFePO4 Battery Pack User’s Manual www.sigineer.com The 6 LED indicators on the front panel show the battery pack operational state as below: RUN LED(Green) Constantly On: Normal Operation Flash once/3S: Sarning Alarm LED(Red) Flash once/1S: Protection Triggered Constantly On : Fault In Charge Mode SOC<25%, LED1, LED2, LED3, LED4 flash in turn...
  • Page 9: Installation

    Legend Series LiFePO4 Battery Pack User’s Manual www.sigineer.com 3 Installation 3.1 Location Follow all the local regulations to install the Battery. Please install the equipment in a location of Dry, Clean, Cool with good ventilation. Working temperature: ‐10℃ to 40℃(-14℉to 104℉) Storage temperature: ‐40℃...
  • Page 10: Grounding

    Legend Series LiFePO4 Battery Pack User’s Manual www.sigineer.com Reducing RF interference To reduce the effect of radiated interference, twist the DC cables. To further reduce RF interference, shield the cables with sheathing /copper foil / braiding. Taping battery cables together to reduce inductance Do not keep the battery cables far apart.
  • Page 11: Mounting Flange

    Legend Series LiFePO4 Battery Pack User’s Manual www.sigineer.com 3.4 Mounting Flange...
  • Page 12: Warranty

    Legend Series LiFePO4 Battery Pack User’s Manual www.sigineer.com 5 Warranty We warrant this product against defects in materials and workmanship for a period of one year from the date of purchase and will repair or replace any defective High Power Inverter when directly returned, postage prepaid, to manufacturer.
  • Page 13 Legend Series LiFePO4 Battery Pack User’s Manual www.sigineer.com SAVE THIS MANUAL! READ THIS MANUAL BEFORE INSTALLATION, IT CONTAINS IMPORTANT SAFETY, INSTALLATION AND OPERATING INSTRUCTIONS. KEEP IT IN A SAFE PLACE FOR FUTURE REFERENCE. Shenzhen Sigineer Power CO.,LTD. Email: info@sigineer.com TEL: +86 755 2160 7078...

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