The 12V 120Ah-EU Lithium Battery from Redway Power is a robust and efficient energy storage solution that stands out in the European market for its high capacity and reliability. This deep cycle battery is engineered to cater to a variety of applications, providing power to home alarm systems, camping equipment, and solar lighting with ease. Its design as a Group 31 battery ensures compatibility with numerous devices and systems that require a dependable power source.
This 12V 120Ah battery is recognized for its long-lasting performance, with an impressive cycle life of up to 4000 cycles, significantly outperforming traditional sealed lead-acid batteries that typically offer around 500 cycles. This extended lifespan translates to substantial cost savings over time, making it an economically viable choice for long-term energy needs.
The 12V 120Ah lithium battery is also favored for its lightweight construction and high energy density, allowing for more power to be stored in a compact form. This feature is particularly beneficial for applications such as dry cell sump pump systems, where space and weight constraints are critical. The battery’s low self-discharge rate and ability to be safely depleted to 100% depth of discharge (DoD) further enhance its usability and flexibility in various setups.
In terms of pricing, the 12V 120Ah battery offers a competitive edge, providing a cost-effective solution when considering its long-term performance and durability. While the initial cost may be higher than some alternatives, the reduced maintenance requirements and extended cycle life make it an attractive investment for those seeking a reliable and efficient power source.
Overall, the 12V 120Ah lithium battery from Redway Power is a versatile and dependable choice for a wide range of applications. Its combination of performance, durability, and convenience makes it an ideal solution for those in need of a high-capacity battery that delivers on its promises of reliability and efficiency.
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
Charger
High current fast charger
BMS
Intelligent BMS protection
Terminal
M8 Bolts
Battery Case
ABS (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 120Ah-EU LiFePO4 batteries offer a substantial improvement over conventional deep cycle batteries. They can last up to 4000 cycles, significantly surpassing the standard 500 cycles of sealed lead-acid batteries. Designed specifically for the European market, Redway Power’s offering emphasizes longevity and efficiency. These batteries are well-suited for a variety of applications, including home alarm systems, camping, and solar lighting. European consumers can benefit from their cost-effectiveness and durability.
What is 12V 120Ah-EU LiFePO4 Battery?
Redway Power’s 12V 120Ah-EU LiFePO4 battery is meticulously designed for the European market, and it represents a significant leap forward compared to traditional deep cycle batteries. Its standout feature? Longevity. With a lifespan of up to 4000 cycles, it far surpasses the standard sealed lead-acid (SLA) batteries, which typically offer around 500 cycles. This impressive endurance translates to substantial cost savings over its lifetime.
Comparing LiFePO4 Battery Adoption: Europe vs US
Let’s explore the notable differences between the European (EU) and U.S. markets when it comes to LiFePO4 (Lithium Iron Phosphate) batteries:
Environmental Concerns and Regulations:
Europe (EU): Strong emphasis on environmental sustainability and reducing greenhouse gas emissions. High demand for electric vehicles (EVs) and renewable energy storage systems, where LiFePO4 batteries play a crucial role.
U.S.: Also values environmental awareness, but regulations and incentives for EV adoption may vary by state.
Safety Standards and Certifications:
Both Markets: Prioritize safety.
U.S.: Specific safety standards set by organizations like UL (Underwriters Laboratories). LiFePO4 batteries must meet these standards to ensure safe use.
Cost: LiFePO4 batteries have a slightly lower cost compared to other lithium-ion variants (such as NMC or NCA) due to their less expensive manufacturing materials.
U.S.: LiFePO4 batteries are popular for applications like home energy storage and EVs due to their cost-effectiveness.
Market Competition and Distribution:
Industry: Competitive in both the U.S. and China.
Manufacturers: Operate across various locations.
Distribution Networks: Span multiple regions.
Dealers and Third-Party Agencies: Boost product availability in both markets.
In summary, while the fundamental technology remains consistent, regional factors, safety standards, and economic considerations significantly influence the adoption and use of LiFePO4 batteries in Europe and the U.S.
Where can you use a 12V 120Ah-EU battery?
Let’s delve into the various advantages of a 12V 120Ah-EU lithium-ion battery compared to traditional lead-acid batteries:
Versatile Connectivity:
These batteries can be connected in parallel or series configurations, allowing for scalability and customization of power systems. Whether you need more capacity or voltage, lithium-ion batteries adapt easily.
No Memory Effect:
Unlike some other battery types, lithium-ion batteries don’t suffer from memory effect. Users can charge and use them at any time without needing to discharge fully first. This flexibility ensures optimal performance and extended device operation on a single charge.
Robust Cycle Life:
With a high cycle life of up to 5000 cycles (subject to usage frequency) and a five-year warranty, these batteries consistently deliver reliable power output over an extended period. Whether it’s daily use or occasional deep cycles, they perform reliably.
Higher Energy Density:
Despite their lightweight and compact design, lithium-ion batteries pack a punch. They offer enhanced power delivery with high current output and increased storage capacity. This makes them ideal for applications where space and weight constraints matter, such as electric vehicles and portable devices.
Low Self-Discharge:
Lithium-ion batteries exhibit minimal energy loss during storage. Their low self-discharge rate ensures that stored energy remains available when needed, even after weeks of inactivity.
Eco-Friendly:
These batteries are non-toxic, acid-free, and safe to use. By utilizing renewable energy sources for power generation and minimizing noise pollution, they contribute to environmental sustainability.
In summary, the 12V 120Ah-EU lithium-ion battery combines versatility, reliability, and eco-friendliness, making it a smart choice for diverse applications.
What are the disadvantages of a 12V 120Ah-EUÂ lithium battery?
While there are numerous advantages to using 12V 120Ah-EU lithium batteries, they do come with a few drawbacks. These include a higher initial cost, potential degradation in extreme temperatures or when overcharged, and safety concerns surrounding thermal runaway and fire risk if mishandled. Therefore, proper management and monitoring systems, as well as appropriate safety precautions, are crucial for ensuring the longevity and safe operation of these batteries.
How long will a 12V 120Ah-EUÂ battery last if fully charged?
The lifespan of a fully charged 12V 120Ah-EU battery depends on several factors, including the load it powers and its discharge rate. Let’s break it down:
Load and Runtime Calculation:
Divide the battery’s capacity (120Ah-EU) by the load current (in amperes) to estimate runtime.
For instance, if the load draws 10 amps: Battery runtime = 120Ah-EU ÷ 10A = 12 hours (under ideal conditions).
Additional Considerations:
Temperature: Extreme temperatures can impact battery performance.
Battery Age: Older batteries may have reduced capacity.
Depth of Discharge (DoD):
Lead-Acid Batteries: Should not be discharged below 50% to prolong their lifespan.
Lithium-Ion Batteries: Can be safely depleted to 100%.
In summary, while the initial calculation provides an estimate, real-world conditions and usage patterns play a significant role. Always consider these factors when assessing battery life.
How is a deep cycle 12V 120Ah-EUÂ lithium battery better than a deep cycle lead-acid battery?
Let’s compare the deep cycle 12V 120Ah-EU lithium battery with a deep cycle lead-acid battery in a concise manner:
Weight and Size:
Lithium Battery: Lighter and more compact for the same energy capacity.
Lead-Acid Battery: Bulkier and heavier.
Energy Density:
Lithium Battery: Higher energy density, allowing more energy storage in the same space.
Lead-Acid Battery: Lower energy density.
Cycle Life:
Lithium Battery: Offers up to 4000 cycles with 80-90% Depth of Discharge (DOD).
Lead-Acid Battery: Limited to around 500 cycles with 50% DOD.
Charging Efficiency:
Lithium Battery: Charges more efficiently, minimizing energy loss during charging.
Lead-Acid Battery: Less efficient charging.
Maintenance:
Lithium Battery: Maintenance-free, reducing operational costs and hassle.
Quality Control: Monitor battery quality and performance at every production stage.
These practices ensure reliable performance and safety for clients.
Is it safer to use a 12V 120Ah-EUÂ lithium-ion battery in small size vehicles?
Yes! The 12V 120Ah-EU lithium-ion battery offers superior advantages over traditional lead-acid batteries. With higher energy density, longer cycle life, efficient charging, and minimal maintenance, it’s an excellent choice for various applications. Whether powering off-grid solar systems, supporting marine adventures, or driving electric vehicles, this battery combines reliability and eco-friendliness.
What are the features of a 12V 120Ah-EUÂ lithium-ion battery?
This 12V 120Ah-EU lithium-ion battery features lightweight, high energy density, and long cycle life. It efficiently charges, has low self-discharge, and requires minimal maintenance.
What are the specifications of a 12V 120Ah-EUÂ lithium-ion battery?
This lithium ion battery, 12V 120Ah-EU, is lightweight, has a high energy density, has low self-discharge, and requires minimal maintenance. Ideal for a variety of applications, it ensures reliable energy storage.
How to maintain a 12V 120Ah-EUÂ lithium-ion battery?
Properly maintaining a 12V 120Ah-EU lithium-ion battery is crucial for maximizing its lifespan and performance. Here are the key steps to effectively maintain your battery:
Follow Manufacturer Guidelines:
Adhere to all guidelines provided by the battery manufacturer. These instructions cover safe handling, charging, and usage.
Proper handling prevents damage and ensures optimal performance.
Regular Monitoring:
Avoid leaving the lithium battery unattended for extended periods, especially during storage.
Regularly check the battery status, including its charge level and any signs of degradation.
Charge Before Storage:
Although lithium batteries have a low self-discharge rate, it’s essential to charge or discharge them before extended storage periods.
Storing a partially charged battery is better than storing it fully charged or completely depleted.
Avoid exposing the battery to high temperatures during storage, as excessive heat can reduce its lifespan.
Handle with Precaution:
Protect the battery from excessive vibrations, shocks, and impacts. Secure it properly in its housing or mounting.
Manage temperature: Avoid extreme cold or heat, as both can affect battery performance.
Prevent overcharging: Use a suitable charger that prevents the battery from reaching excessively high voltages during charging.
In summary, following these maintenance practices ensures that your 12V 120Ah-EU lithium-ion battery remains in excellent condition, providing reliable power when needed.
What standards does the battery comply with?
The 12V 120Ah-EU LiFePO4 battery complies with several international safety and performance standards, which include:
UN38.3: Pertaining to the safety of transport for lithium-ion batteries.
CE Marking: Indicating conformity with health, safety, and environmental protection standards for products sold within the European Economic Area.
FCC Compliance: Ensuring that electromagnetic interference from the battery is within limits approved by the Federal Communications Commission.
IEC62619: Covering safety requirements specific to secondary lithium cells and batteries used in industrial applications.
UN3480: A specific designation related to the transport of lithium-ion batteries without equipment.
These standards are critical for ensuring that the battery performs optimally and safely under various conditions. Additionally, the battery manufacturing process should adhere to:
ISO 9001: For quality management systems.
ISO 14001: For environmental management systems.
UL or CE Certifications: To demonstrate adherence to safety and product standards.
IEC 62133 Tests: To verify safety and prevent short-circuits.
By meeting these standards, the battery ensures reliable performance and safety for clients.
What is the battery chemistry and cell type in 12V 120Ah-EU LiFePO4 battery?
The battery chemistry in the 12V 120Ah-EU LiFePO4 battery is Lithium Iron Phosphate (LiFePO4). This chemistry enhances the battery's safety and lifespan compared to other lithium-ion batteries. The cell type used in this battery is prismatic cells, which are certified under UL1642 for safety, ensuring reliability and efficiency in performance.
What are the battery's operating temperature ranges and low-temp protection?
The battery's operating temperature ranges and low-temperature protection features are as follows:
Operating Temperature: The battery operates safely between -4°F and 130°F (-20°C to 54°C).
Charging Temperature: For effective charging, the temperature should be between 32°F and 130°F (0°C to 54°C).
Short-term Storage: For short periods of storage, i.e., between 1 to 3 months, the battery can tolerate temperatures from -4°F up to 130°F (-20°C to 54°C).
Long-term Storage: For storage lasting about a year, the recommended temperature range is between 32°F and 95°F (0°C to 35°C).
Low Temperature Protection:
The battery includes a Battery Management System (BMS) called the ProConnect Series, which prevents charging below 32°F (0°C) to protect the battery.
These specifications ensure that the battery remains durable and reliable under varied environmental conditions, with protection from extreme temperatures that could potentially impact performance.
What are the charge/discharge specs of the battery?
The charge and discharge specifications for the 12V 120Ah-EU LiFePO4 battery, as detailed in the provided document, are as follows:
Charging Specifications:
Optimal charging voltage range: 14.4 to 14.6 volts.
Maximum allowable charge rate: 100 ampere-hours (Ah).
Discharging Specifications:
The battery can handle a maximum discharge rate of up to 100 amperes (A).
These specifications ensure that the battery performs efficiently while maintaining its longevity and safety. It is important to use a charger that adheres to these specifications to avoid overcharging or damaging the battery.
What are the rated capacity specs of the 12V 120Ah-EU LiFePO4 battery?
The rated capacity specifications of the 12V 120Ah-EU LiFePO4 battery are as follows:
Voltage: 12.8 Volts
Ampere Hours (Ah): 120 Ah
Watt Hours (Wh): 1536 Wh
These specifications indicate the battery's ability to store and deliver power efficiently, making it suitable for various applications requiring reliable energy solutions.
What are the weight and dimensions of the battery?
The weight and dimensions of the 12V 120Ah-EU LiFePO4 battery are as follows:
Weight: 10.5 kg (23.1 lb)
Dimensions: 552 x 110 x 240 mm (21.7 x 4.3 x 9.45 in)
These measurements highlight the battery's compact and lightweight design, which makes it an ideal choice for applications where space and weight are considerations.
