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1 Products availableOur Complete range of products are Lithium Batteries, V GUARD 152 AH SOLAR BATTERY SPST665, V Guard 150 ah Solar Battery, Luminous 200 ah Solar Battery and Eapro Solar Batteries.
12.8V LFP (Lithium Iron Phosphate) solar batteries refer to a specific type of lithium-ion battery chemistry commonly used in solar energy storage systems. Heres an overview of what you should know about these batteries:
1. **Chemistry**:
- LFP batteries use lithium iron phosphate as the cathode material. This chemistry offers several advantages over other lithium-ion chemistries, including higher thermal and chemical stability, enhanced safety, and longer cycle life.
- They are known for their stable voltage characteristics throughout the discharge cycle, which can be advantageous in solar applications.
2. **Voltage**:
- A 12.8V LFP battery typically refers to the nominal voltage of the battery pack. Unlike lead-acid batteries, where nominal voltage is around 12V, LFP batteries have a slightly higher nominal voltage due to their chemistry.
- The actual voltage range during operation can vary, typically from around 14.6V when fully charged down to 10V or lower when nearing discharge.
3. **Capacity**:
- Capacities of LFP batteries can vary widely depending on the application and manufacturer. Common capacities range from a few ampere-hours (Ah) to several hundred Ah.
- They are available in various configurations to meet different energy storage needs, from small residential systems to large-scale commercial or industrial installations.
4. **Cycle Life**:
- LFP batteries are renowned for their long cycle life, capable of enduring thousands of charge-discharge cycles without significant degradation in performance.
- This longevity makes them ideal for renewable energy storage applications where frequent cycling and deep discharges are common.
5. **Charging Characteristics**:
- LFP batteries have specific charging requirements to maximize their lifespan and performance. They generally require a specific charging profile, including voltage limits and current rates, to ensure safe and efficient charging.
- Most LFP batteries are compatible with MPPT (Maximum Power Point Tracking) charge controllers commonly used in solar PV systems, which optimize solar energy harvesting and battery charging.
6. **Benefits**:
- **High Efficiency**: LFP batteries have high round-trip efficiency, typically exceeding 95%, which means more of the stored energy can be utilized.
- **Maintenance-Free**: They require minimal maintenance compared to traditional lead-acid batteries, eliminating the need for regular watering or equalization charging.
- **Compact and Lightweight**: LFP batteries are more compact and lightweight compared to equivalent lead-acid batteries, making them easier to install and transport.
7. **Applications**:
- LFP batteries are suitable for various solar energy storage applications, including off-grid systems, hybrid systems (with grid connection), and backup power solutions.
- They are increasingly popular in residential, commercial, and industrial sectors where reliability, efficiency, and long-term cost savings are priorities.
When considering 12.8V LFP solar batteries for your solar energy storage system, its essential to evaluate factors such as capacity requirements, cycling needs, charging infrastructure compatibility, and overall system design to ensure optimal performance and longevity.
The Luminous 200 Ah Solar Battery is a deep cycle lead-acid battery designed specifically for solar energy storage applications. Here are the key features and considerations:
1. **Battery Type**:
- The Luminous 200 Ah Solar Battery is typically a lead-acid battery, specifically designed as a deep cycle battery. Deep cycle batteries are designed to withstand regular deep discharges and recharges, which are common in solar PV systems.
2. **Capacity**:
- The "200 Ah" rating indicates the capacity of the battery, which is 200 Ampere-hours. This capacity determines how much energy the battery can store and deliver over a specific period.
3. **Voltage**:
- Lead-acid batteries like this one usually have a nominal voltage of 12 volts (12V). In the case of solar applications, multiple batteries may be connected in series or parallel to meet voltage and capacity requirements.
4. **Construction and Durability**:
- Lead-acid batteries are robust and can withstand a wide range of environmental conditions, making them suitable for both indoor and outdoor installations.
- They are designed for longevity and reliability, with a typical lifespan of several years depending on usage and maintenance practices.
5. **Maintenance**:
- Lead-acid batteries require regular maintenance, including checking electrolyte levels (for flooded batteries), ensuring proper ventilation, and periodic equalization charging to prolong their lifespan and maintain performance.
6. **Application**:
- The Luminous 200 Ah Solar Battery is used in various solar energy storage applications, including off-grid solar systems (where it serves as the primary energy storage) and hybrid systems (combined with grid connection).
- It provides backup power during periods of low solar irradiance or at night when solar panels are not producing electricity.
7. **Charging**:
- Proper charging is essential for lead-acid batteries to maintain performance and extend their lifespan. Solar charge controllers are typically used to regulate the charging process, ensuring that the batteries are charged safely and efficiently.
- The battery's capacity and charging characteristics should be matched with the solar charge controller and solar panel array to optimize energy production and storage.
8. **Brand and Warranty**:
- Luminous is a well-known brand in the solar energy sector, offering a range of batteries and solar solutions. They typically provide warranties for their batteries, ensuring peace of mind regarding product quality and reliability.
When considering the Luminous 200 Ah Solar Battery for your solar energy storage needs, it's essential to assess your specific requirements, including energy consumption patterns, system voltage, and available space for installation. Proper sizing and maintenance are crucial for maximizing the performance and longevity of the battery within your solar PV system.
The Eapro 200AH solar batteries are deep cycle batteries specifically designed for solar energy storage applications. Here are some key features and considerations typically associated with these batteries:
Capacity: The "200AH" rating indicates the battery's capacity to store energy. AH stands for Ampere-Hour, which represents the amount of charge a battery can deliver over a specified period. In this case, 200AH means the battery can theoretically deliver 200 amps of current for one hour, or proportionally less current over a longer period (e.g., 100 amps for 2 hours).
Deep Cycle Design: Solar batteries like the Eapro 200AH are designed for deep cycle use, meaning they can withstand repeated charge and discharge cycles without significant degradation. This makes them suitable for solar PV systems where daily cycling is common.
Lead-Acid Chemistry: These batteries typically use lead-acid chemistry, known for its reliability and cost-effectiveness in energy storage applications. They may be either flooded lead-acid batteries or sealed maintenance-free (SMF) batteries, depending on the specific model.
Maintenance: Flooded lead-acid batteries require periodic maintenance such as checking electrolyte levels and topping up with distilled water. SMF batteries are sealed and maintenance-free, requiring less upkeep but may have a shorter lifespan compared to flooded batteries.
Voltage: Solar batteries are often designed to operate at 12 volts (single battery) or 24 volts (in series with multiple batteries). This voltage compatibility ensures compatibility with standard solar charge controllers and inverters.
Cycle Life: The cycle life of the battery refers to the number of charge and discharge cycles it can endure while maintaining acceptable performance. Higher quality solar batteries like the Eapro 200AH are designed for a long cycle life, typically ranging from 500 to 2000 cycles depending on depth of discharge and maintenance practices.
Applications: These batteries are suitable for various solar energy storage applications, including residential off-grid systems, hybrid systems (with grid connection), and larger commercial or industrial installations requiring reliable energy storage solutions.
Safety Features: Modern solar batteries often incorporate safety features such as overcharge protection, deep discharge protection, short circuit protection, and thermal management systems to enhance safety and longevity.
Environmentally Friendly: Lead-acid batteries are recyclable, and responsible disposal or recycling at the end of their life cycle is encouraged to minimize environmental impact.
When choosing solar batteries like the Eapro 200AH, it's essential to consider factors such as capacity requirements, cycle life, maintenance needs, and compatibility with your solar PV system's voltage and charge controller specifications. Always refer to the manufacturer's specifications and guidelines for optimal performance and longevity of the batteries in your solar energy storage setup.
