FAQ

LiFePO4 stands for Lithium Iron Phosphate. It is a type of lithium-ion battery chemistry known for its safety, longevity, and environmental friendliness, with a nominal voltage of 3.2V per cell. It’s commonly used in energy storage and  electric vehicles due to its stability and long cycle life.

1. Safety: More thermally stable, reducing risks of overheating or catching fire.
2. Longevity: Offers a higher number of charge/discharge cycles compared to other lithium-ion chemistries.
3. Environmentally Friendly: Uses non-toxic, abundant materials, making them more eco-friendly.
4. Stable Voltage: Provides consistent power output throughout the discharge cycle.
5. Low Self-Discharge: Retains charge well when not in use.
6. Temperature Tolerance: Performs well under a wider range of temperatures.

These properties make LiFePO4 popular in applications where safety, lifespan, and consistent performance are paramount.

1. Energy Density: Lithium batteries pack more energy in a smaller space, making them compact yet powerful.
2. Weight: Lithium variants are substantially lighter, which will reduce the shipping cost ,
3. Charging: Lithium batteries charge up more quickly, reducing downtime.
4. Discharge Behaviour: They offer a stable voltage during discharge, ensuring consistent performance until they are nearly depleted.
5. Self-Discharge: They exhibit a minimal loss of charge when idle, leading to better shelf-life.
6. Environmental Impact: The components of lithium, especially LiFePO4, are more environmentally benign than the lead and acid in lead-acid batteries.
7. Cycle Life: With a higher tolerance for charge/discharge cycles, lithium batteries tend to have longer operational lives which is almost 15 years.
8. Deep Discharge: Lithium batteries can be deeply discharged with less detrimental effect on their lifespan compared to lead-acid.

Overall, when considering efficiency, maintenance, and environmental factors, lithium batteries offer a more advanced solution compared to traditional lead-acid batteries.

It is a  Battery Management System (BMS) : an electronic system used to manage and protect rechargeable batteries. Its main functions include:

1. Balancing : the charge across multiple cells in a battery pack.
2. Monitoring: voltage, current, and temperature.
3. Estimating the [State of Charge (SoC)] and [State of Health (SoH)] of the battery.
4. Protecting: the battery from unsafe conditions, like overcharging or overheating.

Yes , all MOTOMA Lithium Battery coming with intelligent BMS .

Yes , MOTOMA Battery Management System (BMS) protects batteries from over-discharging and overcharging by:

– Monitoring Voltage: Stops charging when voltage is too high and stops discharging when voltage is too low.

– Monitoring Current: Interrupts the process if current flow exceeds safe levels.

Checking Temperature: Halts charging or discharging if battery temperature is outside safe limits.

– Balancing: Equalizes charge across cells to prevent individual cell overcharge.

In essence, a BMS keeps the battery within safe operational limits by continuously monitoring its condition and intervening when necessary.

A BESS is a technology that stores electrical energy in batteries, typically lithium-based, for later use. It enables energy management, grid stabilization, and ensures power availability during peak demand or outages.

A BESS captures and stores excess energy produced by renewable sources, such as solar or wind, and releases it during periods of low production or high demand, ensuring a consistent and reliable power supply.

We offer a variety of capacities ranging from [2.5 kWh] to [150 KWh] to cater to both residential and industrial needs.

Professional installation is recommended. The process involves placing the BESS, connecting it to the renewable system or grid, setting up the management system, and performing initial tests.

Our lithium BESS units typically require minimal maintenance. Periodic checks for software updates, physical inspections, and ensuring proper ventilation are recommended.

Firstly, refer to the troubleshooting section in the user manual. or visit our website ( Support page ) to check the error reason . If the problem persists, contact our customer support for assistance.

Prices vary based on capacity and features. For detailed pricing, please browse our product listings or contact our sales team.

Absolutely!  monitoring and control features that can be accessed via inverter’s mobile app or web platform. 

Yes. And you need to buy batteries of the same model. MOTOMA battery supports up to 10PCS parallel.

The series connection increases the voltage, and the parallel connection increases the capacity.

With the proper usage, our battery can live up to 15 years.

Yes. MOTOMA battery is compatible with most of the inverter protocols on the market. You can choose the corresponding protocol to use.

Safety is our top priority. Our units come with various safeguards like overcharge protection, thermal management, and short-circuit prevention.

Typically, we have a ready stock, but the production time for a new order of Lithium Battery will be around  [ 3 weeks]. Expedited options are available upon request.

Yes, our dedicated Online support team is available [12 hours/day] to assist with any queries or issues.

Our BESS units are designed with sustainability in mind. The materials used are more environmentally friendly compared to other battery types, and the units themselves are recyclable.

Our BESS products adhere to [e.g., UL, CE, ISO] standards, ensuring safety, reliability, and quality.

   A solar inverter converts the direct current (DC) generated by solar panels into alternating current (AC) that can be used in homes and businesses or fed into the electrical grid.

   Solar panels produce DC electricity, but most household appliances and the electrical grid use AC electricity. The inverter performs this conversion, making the energy usable.

While it can vary based on the model and usage, a typical solar inverter lasts between 15-20 years. Regular maintenance can extend its lifespan.

   We offer a range of inverters including, Off-grid inverters and hybrid inverters ( On/Off Grid) .

It converts direct current (DC) from solar panels or batteries into alternating current (AC) for use by household appliances or other electrical loads and the hybrid inverter can work in both grid-tied and off-grid modes. It integrates both solar and battery storage capabilities. When the solar panels produce more electricity than needed, the excess can either be fed back into the grid (if connected) or stored in the batteries. When solar production is low, the system can draw energy from the grid or the batteries.

It is same the Hybrid inverter description, but it is can’t fed back the electricity into the grid.

 Yes, all our inverters come with a [2-year] warranty, and [5-year] for the IP65 inverters, ensuring reliability and performance.

   Our inverters are designed to be compatible with most major solar panel brands. Always check the specifications or consult our team for specific compatibility queries.

 Our inverters are designed for straightforward installation by certified professionals. We recommend using an accredited installer to ensure safety and optimal performance.

   The inverter size depends on the total capacity of your solar panels. Typically, the inverter’s capacity should be close than the panel capacity.

    Generally, our inverters require minimal maintenance. but the dust filter cleaning is required, and It’s advisable to check for software updates and conduct a physical inspection annually.

    Consult the user manual for common error codes or visit our website (Support page ) to check the error reason . If the problem persists, contact our customer support for assistance.

    The cost varies based on the model and capacity. Please refer to our product listings or contact our sales team for specific pricing.

    Yes, most of our inverters come with Wi-Fi built-in monitoring systems, that allow users to track energy production and system health in real-time , via [e.g., a mobile app, web platform].

Absolutely! Our inverters are designed to seamlessly integrate with energy storage solutions.

We prioritize sustainability. Our inverters are manufactured using eco-friendly processes and materials.

Our inverters come with multiple safety features, including surge protection, anti-islanding, and thermal protection.

Typically, we have a ready stock , but the production time for a new order of inverter will be around  [ 3 weeks]. Expedited options are available upon request.

Yes, our dedicated Online support team is available [12 hours/day] to assist with any queries or issues.

A solar panel is a device that converts sunlight directly into electricity using photovoltaic cells.

Solar panels work by allowing photons from sunlight to knock electrons free from atoms, generating a flow of electricity. This process is facilitated by the photovoltaic cells within the panel.

Solar energy is clean, renewable, reduces dependence on fossil fuels, decreases electricity bills, and has a positive impact on the environment.

MONO Crestline refers to a type of monocrystalline solar panel design that enhances efficiency and performance by optimizing cell architecture and using advanced materials.

N-type Topcon technology refers to a solar cell design that uses N-type silicon and incorporates a tunnel oxide passivated contact. This technology offers higher efficiency, reduced power loss, and improved long-term reliability.

Bifacial technology refers to solar panels that can capture sunlight from both their front and back sides. This allows them to generate more electricity, especially when conditions are optimal, such as when they’re mounted above a reflective surface.

Yes, all our solar panels come with a product warranty and a performance warranty.

Our panels are adaptable to most roof types. However, certain roof materials or conditions may require special mounting equipment.

Solar panels require minimal maintenance. Periodic cleaning to remove dust or debris and checking for any physical damage is usually sufficient.

In case of damage, it’s essential to replace the panel or have it repaired. If a panel malfunctions within the warranty period, we’ll provide a replacement or repair solution.

The cost varies based on the type and capacity of the panel. For detailed pricing, please refer to our product listings or contact our sales team.

Typically, we have a ready stock , but the production time for a new order of Solar Panels will be around  [ 2 weeks]. Expedited options are available upon request.