EQUIPMENT INTERFACE INSTRUCTION INSTALLATION Parts List Installation Precaution Selecting the Mounting Area Tools and Safety Gears Necessary Mounting the Battery Installation Maintenance and Monitoring Safety Precautions Starting the SUNSYNK-L5.3 Battery Wiring Diagram Symbol Explanation MONITORING INSPECTION, CLEANING AND MAINTENANCE General Information Inspection Cleaning Maintenance Storage TROUBLESHOOTING...
Please consult relevant technical personnel before expansion. The individual will bear all consequences caused by personal misoperation, not covered by the Sunsynk warranty. Sunsynk lithium battery is prohibited to work in Lead-acid Mode. Any failure caused by using a Lead-acid model is not covered by the Sunsynk warranty.
It is crucial and necessary to read the user manual carefully (in the accessories) before installing or using the SUNSYNK-L5.3 battery. Failure to do so or to follow any of the instructions or warnings in this docu- ment can result in electrical shock, serious injury, death, or damage to the battery, potentially rendering it inoperable.
Liquid fire extinguishers are forbidden. In case of fire, only dry fire extinguishers can be used. Please do not open, repair, or disassemble the battery except staff from SUNSYNK or authorized by SUNSYNK. We do not undertake any consequences or related responsibility because of violation of safe- ty operation or violation of design, production, and equipment safety standards.
Damaged Battery A damaged battery should not be used and should be returned to Sunsynk or properly discarded via a recy- cling facility. Leaking electrolytes can cause skin irruption and chemical burns, so contact should be avoided. Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids.
Basic System Architecture SUNSYNK-L5.3 dimensions are presented below: Contact our customer service or an accredited seller for precise information about application cases of the SUNSYNK-L5.3 battery. SUNSYNK-L5.3 | User Manual...
DC Usable Energy, test conditions: 90% DOD, 0.5C charge & discharge at 25° C. System usable energy may vary due to system configuration parameters. The current is affected by temperature and SOC. The warranty is due whichever reached first of warranty period or energy throughout. SUNSYNK-L5.3 | User Manual...
EQUIPMENT INTERFACE INSTRUCTION This section details the front and side panel of the interface functions. Following, you will find the SUN- SYNK-L5.3 front side illustration. 1. Battery Indicators 7. Parallel Communication Port IN 2. PCS 8. Parallel Communication Port OUT 3. Power Switch 9.
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Protection and Alarm Management and Monitor Charge/Discharge End Intelligent Protect Mode Charge Over Voltage Intelligent Charge Mode Discharge Under Voltage Protect, Charge Current Limit Charge/Discharge Over Current Intelligent Protect Mode High/Low Temperature(cell/BMS) Intelligent Protect Mode Short Circuit Protect SUNSYNK-L5.3 | User Manual...
Choose an appropriate indoor location that adheres to the operating temperature range and IP rating specified for the SUNSYNK-L5.3 lithium battery (IP65). Avoid direct sunlight, rain exposure, and snow accumulation during installation and operation to prevent potential damage. Ensure the selected location is dry, well-ventilated, and away from heat sources or highly flammable ...
The distance from the air outlet of the inverter is more than 0.5 meters. Do not cover or wrap the battery case or cabinet. Do not place the SUNSYNK-L5.3 in the children's or pet's reach area. The installation area shall avoid direct sunlight. ...
If insulated tools are not available, cover the entire exposed metal surfaces of the available tools, except their tips, with electrical tape. We recommend wearing the following safety gear when dealing with the battery pack installation or mainte- nance. Safety Gloves Safety Goggles Safety Shoes SUNSYNK-L5.3 | User Manual...
2. Placement: Position the SUNSYNK-L5.3 lithium battery on a stable and level surface capable of supporting its weight. Ensure the surface is non-conductive and free from moisture or contaminants.
Keep flammable materials, liquids, and sources of ignition away from the battery installation area to reduce the risk of fire hazards. In the event of a malfunction, overheating, or release of gases, immediately disconnect the battery from the power source and evacuate the area. SUNSYNK-L5.3 | User Manual...
Check that the isolator between parallel batteries is also in the OFF position. 3. Battery Connection: Connect the Sunsynk-L5.3 Lithium battery to the inverter using the appropriate DC cables. Ensure the connections are tight and secure. ...
Allow the inverter to complete its shutdown sequence. 4. Battery Disconnection: Disconnect the Sunsynk-L5.3 Lithium battery from the inverter by removing the DC cables. Ensure the connections are handled safely and with appropriate precautions. 5. Safety Check: Verify that all connections are secure and that there are no signs of damage or overheating.
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Battery Pack ②AC Breaker ③AC Breaker CT1 CT2 Grid ④AC Breaker Home Load Backup Load ① DC Breaker for battery ② AC Breaker for backup load ③ AC Breaker for grid ④AC Breaker for home load SUNSYNK-L5.3 | User Manual...
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⑩ AC Breaker for home load Battery Pack ⑥ Inverter No.1 (master) Ground ③ ⑨ Battery Pack ⑧ CT1 CT2 Grid L1L2L3 ⑩ Arrow pointing to inverter Home Load Backup Load Master inverter Slave Inverter Slave Inverter SUNSYNK-L5.3 | User Manual...
Symbol Explanation Many symbols are present with the battery product and used materials to install it. Next, a list of symbols and their meanings is presented. SUNSYNK-L5.3 | User Manual...
The accompanying images highlight the monitoring features of Sunsynk inverter and app systems, with a specific focus on the L5.3 battery. The screens showcase the Li-BMS interface on the inverter, providing de- tailed insights into battery performance. The Sunsynk L5.3 battery, known for its IP65 model, offers superior monitoring capabilities compared to other battery types, ensuring seamless integration with Sunsynk invert- ers and delivering comprehensive performance information.
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The power tab in the battery section shows the amount of power going into and out of the battery during the chosen time period. This helps you understand how much power the battery is using. The SOC tab displays the battery's state of charge. SUNSYNK-L5.3 | User Manual...
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The voltage tab indicates the state of the voltage of the battery. The current tab shows the current through the battery at any given time. SUNSYNK-L5.3 | User Manual...
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If you select the custom tab, you'll find a graph that provides detailed insights into the inverter's operations, including those related to the battery. The parameter tab grants access to all available data for the battery. SUNSYNK-L5.3 | User Manual...
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The graph displays the selected options you've chosen, with a maximum of ten selections at a time. You can select and view different battery parameters for the required operational period. Hovering your cursor over the graph allows you to inspect and get more details. SUNSYNK-L5.3 | User Manual...
Do not dismantle or dissect any battery in the SUNSYNK-L5.3; it's strictly prohibited. After over-discharging the SUNSYNK-L5.3 battery, recharge it within 48 hours. You can also charge the SUNSYNK-L5.3 in parallel. Connect the charger to the output port of any SUNSYNK-L5.3 after connecting batteries in parallel.
After reviewing the provided data, please forward it to our customer service team. They will assess your issue and provide you with the most suitable solution. SUNSYNK-L5.3 | User Manual...
99%. This high-purity copper can then undergo further refining to produce electrolytic copper. Recovery of Diaphragm The diaphragm material is mainly harmless and has no recycling value. List of Recycling Equipment Automatic dismantling machine, pulverize, wet gold pool, etc. SUNSYNK-L5.3 | User Manual...
PI965 Section I for transport by water, air, or land. For transportation of lithium-ion batteries assigned to Class 9, use Class 9 Miscellaneous Dangerous Goods and UN Identification labels. Refer to relevant transportation documents for further guidance. SUNSYNK-L5.3 | User Manual...
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Room 702-704, 7/F Texwood Plaza, 6 How Ming Street, Kwun Tong, Kowloon, Hong Kong. UK Address: Sunsynk UK Ltd, 17 Turnstone Business Park, Mulberry Avenue, Widnes, Cheshire, WA8 0WN. SA Address: Globaltech Sunsynk South Africa (Pty) Ltd, Unit 2 Highview Boulevard, Ferndale 2194.
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