The 12V 500Ah Lithium Battery from Redway Power is a robust and efficient energy storage solution that caters to a variety of applications requiring substantial power reserves. This lithium-ion battery is recognized for its high energy density, which allows for significant energy storage in a compact form factor. This makes it ideal for use in applications such as off-grid systems, electric vehicles, marine crafts, and backup power supplies, where reliable and long-lasting power is crucial.
The 12V 500Ah lithium battery is also favored for its low self-discharge rate, ensuring that it retains its charge for extended periods, even when not in use. This feature is particularly beneficial for trolling motors, where the battery may be needed only occasionally, yet requires a consistent power supply when in use.
In comparison to other lithium batteries in the market, such as the 12V 100Ah lithium iron phosphate battery or the 12V 200Ah variant, the 12V 500Ah model offers a higher capacity, providing more energy storage and longer runtimes for power-hungry applications. This makes it a popular choice for larger scale energy storage needs, where high power output is required.
For those seeking a 12V lithium-ion battery near them, Redway Power’s 12V 500Ah lithium battery is a top-tier option that combines high performance with reliability. Its long service life, with the ability to endure up to 4000 cycles, makes it a cost-effective choice over time, reducing the need for frequent replacements.
In summary, the 12V 500Ah Lithium Battery from Redway Power is an excellent choice for users looking for a high-capacity, reliable, and efficient power source. Whether for deep cycle applications, renewable energy storage, or as a backup power solution, this battery delivers on its promises of durability, performance, and convenience.
Packing & Delivery
Packaging:
Carton box and pallet container.
The packaging can be customized to meet different needs.
Shipping:
New sample shipping takes 20-25 working days, while mass production requires 15-20 working days from receipt of deposit and sample confirmation.
Sample orders ship via DHL, UPS, FedEx, or TNT, while bulk orders are sent by sea. We offer forwarding services upon request.Â
Our Services
OEM & ODM can customize according to your request :
Battery voltage, capacity, and dimension.
BMS charging and discharging current.
Connector, case, and wire.
Your own logo eg: silk print.
After-sales service is available :
Respond in 24 hours to any inquiry on our product.
Take action quickly for a normal customer’s claim within 12 hours.
Good after-sales service: We offer 3 years quality warranty for lifepo4 batteries like 12-72V 20Ah/50Ah/100Ah/200Ah/500Ah/1000Ah/…
One by one tested before shipment.
FAQs
Is Redway Power a trading company or factory?
Redway Power is a company with its own factory, integrating research, development, production, and sales.
How about the quality of Redway’s LiFePo4 Battery product?
Redway Power boasts over 12 years of experience in LiFePO4 battery production and is an authorized supplier for CATL and BYD.
Can you do an OEM/ODM project?
Yes, we have engineers available to assist in designing and developing any related products.
What’s your MOQ?
MOQ varies according to battery voltage and capacity.
Bluetooth / WiFi / LCD / LED Touch Screen / RS485 / RS232 / CAN / 4G, 5G / GPS / APP
BMS
Intelligent BMS protection
Terminal
M8 Bolts
Battery Case
Metal (Fireproof plastic)
Warranty
3 Years
Silk-Screen / Label Printing
Yes
User Manual / Warranty Card
Yes
Customization / OEM / ODM
Yes
Shipment
Yes
Certifications
IEC, UN38.3, MSDS (More request)
Applications and FAQs
12V 500Ah LiFePO4 batteries offer a significant upgrade over traditional deep cycle batteries of the same specifications, making them perfect for various applications such as home alarm systems, camping, and solar lighting.
While standard sealed lead-acid (SLA) batteries typically provide around 500 cycles, 12V 500Ah lithium iron phosphate batteries can last up to 4000 cycles. This remarkable longevity results in a significantly lower cost per use compared to conventional batteries.
Here, we will explore the reasons why people prefer purchasing 500Ah lithium-ion batteries and why they are considered the top choice in today's market.
What is a 12V 500Ah lithium battery?
A 12V 500Ah lithium-ion battery is a powerful energy storage solution designed for various applications requiring reliable and long-lasting power. It offers significant advantages over traditional lead-acid batteries, such as AGM or GEL, including lightweight construction and exceptional performance. This type of battery is particularly well-suited for deep cycle applications, allowing for extended operation of electronic appliances on a single full charge.
Many industries and applications benefit from the use of 500Ah lithium batteries, especially in off-grid or self-sustaining setups where energy autonomy is crucial. For example, they are commonly integrated with solar systems to store excess energy for later use. Additionally, 12V 500Ah lithium batteries find widespread use in backup power systems, such as UPS (Uninterruptible Power Supply) units.
In terms of specifications, a 12V 500Ah battery can sustain a continuous current output of 50 Amperes over a discharge period of 10 hours, totaling 500Ah of capacity. This equates to a substantial energy storage capacity of 6,000 Watt-hours or 6kWh, given the battery's voltage of 12 volts.
Overall, a 12V 500Ah lithium battery offers a versatile and dependable power solution, making it an ideal choice for various industrial, commercial, and residential applications where reliable energy storage is essential.
Where can you use a 12V 500Ah battery?
A 12V 500Ah battery offers extensive versatility and robust power output, making it an indispensable energy solution for various applications. Here are some prominent ways to utilize a 12V 500Ah lithium battery:
Off-Grid Solar Power Systems: A 12V 500Ah battery serves as a cornerstone for off-grid solar power systems, providing reliable energy storage for households, businesses, and remote installations. It efficiently stores surplus solar energy generated during the day for use during periods of low sunlight or at night, ensuring continuous power availability.
Marine and RV Applications: For marine enthusiasts and recreational vehicle owners, a 12V 500Ah lithium battery offers unparalleled performance as a house battery. It powers onboard electronics, appliances, and amenities, enabling extended trips without the need for constant recharging. Its lightweight and compact design make it ideal for space-conscious marine and RV installations.
Industrial and Commercial Use: In industrial and commercial settings, a 12V 500Ah battery finds utility in powering equipment, machinery, and backup systems. It provides a dependable power source for critical operations, emergency lighting, and uninterrupted production processes, enhancing overall efficiency and reliability.
Backup Power Supplies: For homes, businesses, and essential facilities, a 12V 500Ah lithium battery serves as a robust backup power supply during grid outages or emergencies. It ensures continuous operation of essential appliances, communication systems, and security devices, safeguarding against disruptions and downtime.
Renewable Energy Storage: In renewable energy applications, such as wind and solar farms, a 12V 500Ah battery plays a crucial role in energy storage and management. It stores excess energy generated by renewable sources for later use, optimizing energy utilization and grid stability while reducing reliance on fossil fuels.
Electric Vehicles: Electric vehicles, including cars, buses, and scooters, benefit from the high energy density and long cycle life of a 12V 500Ah lithium battery. It provides ample power for propulsion, enabling extended driving ranges, faster charging times, and improved overall performance compared to traditional lead-acid batteries.
In summary, a 12V 500Ah battery offers unmatched versatility and reliability across a wide range of applications, providing efficient energy storage and power delivery for both residential and commercial use cases.
Explain the different advantages of a 12V 500Ah lithium-ion battery?
A 12V 500Ah lithium-ion battery presents a multitude of advantages over traditional lead-acid batteries, making it a preferred choice for various applications. These benefits encompass:
Connectable in Parallel and Series: Harness the versatility of a 12V 500Ah lithium battery by connecting multiple units in both parallel and series configurations. This allows for scalability and customization of power systems to meet specific energy requirements.
No Memory Effect: Enjoy the convenience of charging and using the battery at any time without the need for discharging beforehand. The absence of a memory effect ensures optimal performance and extended device operation on a single charge.
Good Cycle Life: Benefit from a robust cycle life, providing reliable power output over an extended period. With higher amp-hours and fast-charging capabilities, the battery delivers consistent performance, promising up to 5000 cycles with a five-year warranty, contingent upon usage frequency.
Higher Energy Density: Experience enhanced power delivery in a lightweight and compact package. The heightened energy density of lithium-ion batteries enables high current output and increased power storage capacity, ideal for applications where space and weight constraints are paramount.
Low Self Discharge: Appreciate minimal energy loss during storage periods, thanks to the low self-discharge rate inherent to lithium-ion batteries. Unlike traditional counterparts, a 12V 500Ah lithium battery retains stored energy efficiently, ensuring readiness for use when needed.
Eco-Friendly: Embrace sustainability and environmental consciousness with lithium-ion technology. These batteries are non-toxic, acid-free, and safe to use, contributing to a cleaner and greener energy ecosystem. By utilizing renewable energy sources for power generation and minimizing noise pollution, lithium-ion batteries exemplify eco-friendly energy storage solutions.
In summary, a 12V 500Ah lithium-ion battery offers a plethora of benefits, including versatility in connectivity, freedom from memory effect, robust cycle life, enhanced energy density, low self-discharge, and eco-friendliness, making it an ideal choice for a wide range of applications.
What are the disadvantages of a 12V 500Ah lithium battery?
Despite their numerous advantages, 12V 500Ah lithium batteries also have some drawbacks.
Higher Initial Cost: One significant drawback is the higher initial cost compared to lead-acid batteries. This expense may deter some users, especially those on tight budgets.
Potential Degradation: Lithium-ion batteries can degrade if exposed to extreme temperatures or overcharged. Proper management and monitoring systems are necessary to prevent degradation and ensure longevity.
Safety Concerns: There are safety concerns regarding thermal runaway and fire risk if the battery is damaged or mistreated. Appropriate handling and safety precautions are essential to mitigate these risks and ensure safe operation.
How long will a 12V 500Ah battery last if fully charged?
The duration a 12V 500Ah battery will last when fully charged depends on the load it powers and its discharge rate. Generally, to calculate the runtime, divide the battery's capacity (in ampere-hours) by the load's current draw (in amperes). For example, if the load draws 10 amps, the battery would last approximately 50 hours (500Ah ÷ 10A = 50 hours) under ideal conditions. However, factors like temperature, age, and depth of discharge can influence actual runtime, so it's essential to consider these variables when estimating battery life.
How is a deep cycle 12V 500Ah lithium battery better than a deep cycle lead-acid battery?
A deep cycle 12V 500Ah lithium battery surpasses a deep cycle lead-acid battery in several aspects.
Lighter and Samller: For the same energy capacity, lithium batteries are lighter and occupy less space than lead-acid batteries.
Higher Energy Density: Lithium batteries have a higher energy density, allowing them to store more energy in the same space. This results in a more compact and lightweight design compared to lead-acid batteries.
Longer Cycle Life: Lithium batteries offer a longer cycle life. Despite being expensive, lithium batteries offer 80-90% Depth of Discharge (DOD) and up to 4000 cycles, whereas lead-acid batteries offer 50% DOD and a maximum of 500cycles. Therefore, lithium batteries are durable, safe to use, and have a longer lifespan.
Efficient Charging: Lithium batteries charge more efficiently than lead-acid batteries. They also have a lower self-discharge rate, ensuring stored energy is retained for longer periods without significant loss.
Maintenance-Free Operation: Lithium batteries are maintenance-free compared to lead-acid batteries. This reduces overall operational costs and hassle associated with maintenance tasks, making lithium batteries a more convenient option for users.
What quality standards should a 12V 500Ah lithium battery fulfill during its manufacturing?
Adherence to International Standards: Ensure compliance with international regulations such as ISO 9001 for quality management systems and ISO 14001 for environmental management systems during manufacturing.
Rigorous Testing Procedures: Subject the battery to rigorous testing procedures, including the IEC 62133 test, to verify safety and prevent short-circuiting during transportation and use.
Stringent Manufacturing Processes: Implement stringent manufacturing processes to maintain consistency and quality throughout the production of the battery.
Comprehensive Quality Control Measures: Implement comprehensive quality control measures to monitor and ensure the quality and performance of the battery at every stage of production.
Adhering to these points ensures that the 12V 500Ah lithium battery meets industry and regulatory requirements, guaranteeing reliable performance and safety for users.
Is it safer to use a 12V 500Ah lithium-ion battery in small size vehicles?
Yes, using a 12V 500Ah lithium-ion battery in small-sized vehicles can offer enhanced safety compared to traditional lead-acid batteries. Lithium-ion batteries are inherently safer due to their stable chemistry and reduced risk of leakage or spillage, making them suitable for compact vehicle installations where space is limited. Additionally, lithium batteries have built-in protection circuits to prevent overcharging, over-discharging, and short circuits, mitigating potential safety hazards. However, proper installation, handling, and maintenance are essential to maximize safety and prevent accidents, regardless of the battery type used.
What are the features of a 12V 500Ah lithium-ion battery?
A 12V 500Ah lithium-ion battery is characterized by several features that make it a preferred choice for various applications. These features include high energy density, allowing for more energy storage in a smaller and lighter package compared to traditional lead-acid batteries. It also offers a long cycle life, with the ability to endure numerous charge and discharge cycles without significant capacity degradation, ensuring reliable performance over time. Additionally, lithium-ion batteries charge more efficiently, have a lower self-discharge rate, and require minimal maintenance, making them a cost-effective and hassle-free power solution.
What are the specifications of a 12V 500Ah lithium-ion battery?
The specifications of a 12V 500Ah lithium-ion battery typically include its voltage rating of 12 volts and a capacity of 500 ampere-hours (Ah). Other important specifications may include dimensions, weight, maximum discharge current, operating temperature range, cycle life expectancy, and safety features such as built-in protection circuits. These specifications vary depending on the manufacturer and intended application, so it's essential to review the datasheet or product specifications to ensure compatibility and optimal performance in specific use cases.
How to maintain a 12V 500Ah lithium-ion battery?
Maintaining a 12V 500Ah lithium-ion battery is crucial for maximizing its lifespan and ensuring optimal performance. Here's how to effectively maintain your lithium battery:
Follow Manufacturer Guidelines: Adhere to all guidelines provided by the manufacturer before using the battery, and handle it with care to prevent damage.
Regular Monitoring: Avoid leaving the lithium battery unattended for extended periods. Regularly check the battery status and charge rate, as it may gradually self-discharge when not in use.
Charge Before Storage: Although lithium batteries have a low self-discharge rate, it's essential to charge or discharge them before extended storage periods. Avoid storing them at high temperatures, as this can reduce their lifespan.
Handle with Precaution: Take precautions to protect the battery from excessive vibrations, as they can affect its performance. Additionally, manage temperature and prevent overcharging (high-voltage) to maintain optimal battery health.
By following these maintenance practices, you can ensure that your 12V 500Ah lithium-ion battery remains in excellent condition, providing reliable power when needed.