Electrical Storage Solutions FAQ
Find clear answers to common questions about system design, installation, operation, and maintenance to help better understand and use energy storage systems.
Electrical Storage Solutions Scope
Covers key aspects of energy storage systems including design, integration, operation, safety, and maintenance for reliable performance.
01What operation modes does the energy storage system support?
Grid-connected, off-grid and hybrid modes are supported, which can be used for emergency power backup, peak shaving and valley filling, PV consumption, demand regulation, microgrid management and other scenarios.
02How to calculate the maximum charging and discharging power of the system?
Power = rated capacity of battery pack × charging/discharging rate (e.g. 1C multiplication rate for 100kWh system is 100kW).
03How to monitor the system status remotely?
Optional WiFi/4G module can be used to view real-time data such as battery level, power, alarms, etc. via cell phone APP or web platform.
04Does the system support multiple parallel expansion?
The system supports parallel connection of multiple units, which can be matched with different energy storage solutions according to different capacities and operation modes.
05Does the system support diesel generator linkage?
The energy storage system supports linkage with diesel generators, which can realize more reliable and flexible energy supply.
06How to monitor the system status remotely?
Optional WiFi/4G module can be used to view real-time data such as battery level, power, alarms, etc. via cell phone APP or web platform.
Electrical Storage System Purchase
Guidance on purchasing energy storage systems, including selection, configuration, and project requirements to ensure the right solution for different applications.
Electrical Storage System Packaging Standards
01Do batteries need special treatment for transportation?
Comply with UN38.3 transportation certification, anti-vibration and anti-short-circuit packaging, sea/land transportation is available, ready to use right out of the box.
02How long is the delivery period?
According to the different power and models, quantity to confirm, no inventory, the production cycle of about 30-50 days ranging.
03Do batteries need special declaration during transportation?
MSDS, UN38.3 report is required for sea transportation, air transportation is not supported for the time being.
04Does the packaging protect against vibration and short circuits?
The packaging adopts anti-vibration and anti-short-circuit protection with UN38.3 certified materials to ensure safe sea and land transportation of the battery system.
05Is the battery cabinet packaging suitable for outdoor environments?
The battery cabinet packaging maintains IP54 dustproof and waterproof standards to protect the system during outdoor storage and harsh environment transit.
06Can the energy storage system be used immediately after unpacking?
The system is designed as ready to use right out of the box after compliant anti-vibration and anti-short-circuit packaging without requiring additional pre-operation preparation.
Volume Customization Solution Quote Structure
01What are the payment methods?
We support T/T and arrange production after 30% down payment.
02How long is the delivery period?
According to the different power and models, quantity to confirm, no inventory, the production cycle of about 30-50 days ranging.
03Does it support customized development?
We can provide customized software interface, communication protocol, and LOGO.
04How do I apply to be a reseller?
Please leave message with your contact information, then we will send it back to the person in charge of the region for a matchmaking negotiation.
05Is the quote based on power capacity or unit quantity?
The quote structure is determined according to the different power and models as well as quantity to confirm customized pricing for volume orders.
06Can other payment terms be negotiated for bulk orders?
Other payment methods can be agreed upon separately for volume customization solutions beyond the standard 30% T/T down payment arrangement.
Industrial Storage Equipment Production Lead Time
01How long is the production lead time for industrial storage equipment?
The production cycle ranges from about 30 to 50 days depending on different power capacities and models when no inventory is available.
02Does customization affect the production lead time?
Customized software interface, communication protocol, and LOGO requirements may extend the standard production cycle beyond the typical 30 to 50 days depending on complexity.
03Is the lead time different for bulk volume orders?
The production lead time is confirmed according to the specific power, models, and quantity ordered, with larger volume orders potentially requiring extended scheduling.
04Does customization extend the standard production lead time?
Customized software interface, communication protocol, and appearance LOGO requirements may extend the standard 30 to 50 days production cycle depending on the complexity of the modifications.
05Is the 30 to 50 days lead time consistent across all product models?
The production cycle varies across different power capacities and models, with the 30 to 50 days timeframe serving as a general reference that is confirmed specifically according to each order’s technical specifications and quantity.
06How does order quantity influence the production schedule?
Larger order quantities typically require extended production scheduling within the 30 to 50 days range, as the exact lead time is confirmed according to the specific power, model, and quantity ordered.
Electrical Storage System Maintenance Questions
Maintenance guidance for energy storage systems covers routine inspection, performance monitoring, and troubleshooting to ensure long-term stable and efficient operation.
Routine Maintenance Procedures
01How to determine whether the battery needs maintenance?
To determine whether a battery needs maintenance, the energy storage system can consider the performance parameters, appearance, operating environment and historical data of the battery.
02What does routine system fault self-testing include?
Routine fault self-testing includes checking the battery system appearance, voltage, internal resistance and temperature, the inverter appearance, connection, operation status and noise, the monitoring system data display, communication and alarm functions, and other components such as fuses, lightning protectors, cables and bus bars in strict accordance with operating procedures and safety norms.
03What maintenance training is required for operators?
Operators require maintenance and troubleshooting training covering daily maintenance points, troubleshooting diagnostic methods and troubleshooting skills as part of comprehensive safety and operational education.
04How to determine whether the battery needs maintenance?
To determine whether a battery needs maintenance, the energy storage system can consider the performance parameters, appearance, operating environment and historical data of the battery.
05What does routine system fault self-testing include?
Routine fault self-testing includes checking the battery system appearance, voltage, internal resistance and temperature, the inverter appearance, connection, operation status and noise, the monitoring system data display, communication and alarm functions, and other components such as fuses, lightning protectors, cables and bus bars in strict accordance with operating procedures and safety norms.
06What maintenance training is required for operators?
Operators require maintenance and troubleshooting training covering daily maintenance points, troubleshooting diagnostic methods and troubleshooting skills as part of comprehensive safety and operational education.
Warranty Period
01What is the standard warranty period for the battery system design life?
The battery system is designed for a 15-year lifespan with ≥6000 cycles and 90% capacity retention, supported by full lifecycle management services.
02Is technical support included throughout the warranty coverage period?
Technical support is provided throughout the warranty period, and you should contact our technicians promptly if you encounter complicated or difficult problems during maintenance.
03Does the warranty cover recycling services at end of life?
The warranty coverage includes full life cycle management service with environmental protection recycling that complies with RoHS non-pollution standards and achieves ≥95% core material reuse rate.
04Does the warranty cover capacity degradation below 90%?
The warranty covers capacity retention, and if the battery capacity falls below the 90% retention standard during the design life, you should contact our technicians for assessment and support.
05Is firmware upgrade service included during the warranty period?
OTA remote upgrade service is included throughout the warranty period, requiring only wired network support to receive automatically pushed firmware updates without on-site operation.
06Does the warranty include cloud data storage services?
Local data storage for at least one year is included in the warranty, while unlimited cloud storage requires an additional service subscription beyond the standard coverage.
07How does the cycle life relate to the warranty period?
The warranty is based on a 15-year design life with ≥6000 cycles, meaning the battery maintains performance standards throughout this operational lifespan under normal conditions.
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