12.8V 120Ah LiFePO4 Rechargeable Waterproof Deep Cycle for UPS Marine Backup Power System

Key Features Of 12v 120ah LiFePO4 Battery Pack:

  • Longer service life. More than 3000 cycle times..About 7-8 years lifespan.
  • Plug in replacement of lead acid battery
  • High discharge rate capability.Max continous discharge 175A. Peak discharge 320A
  • Support parallel and series to make higher voltage and capacity.
  • Fast charge.Can be safely rapidly recharged in 1-3 hours
  • Lighter weight. About 1/3 the weight of lead acid.
  • Maintenance free
  • Low self discharge rate. Lower than 3% monthly
  • Deep cycle. Can be 100% deep discharged.
  • IP65 waterproof rating.Suitable for marine use
  • Safest performance. Lifepo4 is the safest lithium material. No fire or explosion

Intelligent Battery Management System(BMS)
1. Over charge protection function
2. Over discharge protection function
3. Over current protection function
4. Short protection function
5. Over temperature protection function
6. Automatic cell balance function

12.8V LiFePO4 Series Battery Applications

  • Solar/wind Energy storage system
  • Golf carts
  • Recreational Vehicles(RVs)
  • Marine machine
  • UPS Backup power system
  • Solar street light

Share

Get In Touch with us

Product Description

What it 12.8V 120Ah LiFePO4 Rechargeable batteries?

  • It’s a rechargeable battery delivering 12.8 volts (nominal voltage) with a capacity of 120 ampere-hours (Ah).
  • LiFePO4 stands for Lithium Iron Phosphate, which is the battery chemistry used.
  • Deep cycle refers to its ability to discharge a high percentage of its capacity repeatedly over many cycles.
  • Waterproof means it is sealed against water damage.

Why choose this 12.8v 120Ah LiFePO4 battery:

Here are key Features Of 12.8v 120ah LiFePO4 Battery Pack:

  • Longer service life: You mentioned 3000 cycles and a 7-8 year lifespan, which is significantly longer than lead-acid batteries that typically last around 500 cycles and 3-5 years. This translates to fewer battery replacements and lower overall costs.
  • Plug-in replacement for lead-acid batteries: Since the voltage is the same (12.8V), these LiFePO4 batteries can be directly installed in place of existing lead-acid batteries without modifying the charging system.
  • High discharge rate capability: The ability to deliver high currents (175A continuous, 320A peak) makes them suitable for powering devices with high surge currents, like motors found in power tools and some appliances.
  • Support for parallel and series connection: This allows for increased voltage or capacity depending on your needs. By connecting batteries in series, you can increase the voltage (e.g., connecting two 12.8V batteries in series will provide 25.6V). Parallel connection increases the capacity (e.g., connecting two 120Ah batteries in parallel will provide 240Ah at the same voltage).
  • Fast charging: Recharging in 1-3 hours compared to several hours for lead-acid batteries is a significant advantage, especially for applications where downtime is undesirable.
  • Lighter weight: Lighter weight is a major benefit, particularly in mobile applications like RVs, boats, and even drones where weight reduction is crucial.
  • Maintenance-free: Unlike lead-acid batteries, which require periodic maintenance like topping up electrolytes, LiFePO4 batteries require no such maintenance, saving time and effort.
  • Low self-discharge rate: At less than 3% per month, the self-discharge rate is minimal, so you can store the battery for extended periods without significant capacity loss.
  • Deep cycle capability: The ability to be deeply discharged (up to 100%) makes them ideal for applications requiring full use of their capacity, unlike some other battery types.
  • Waterproof rating: An IP65 rating signifies protection against water ingress, making them suitable for marine environments or applications exposed to moisture.
  • Safety: As you mentioned, LiFePO4 chemistry is one of the safest forms of lithium-ion batteries due to its inherent stability, reducing the risk of fire or explosion.

Overall, 12.8V 120Ah LiFePO4 batteries offer a compelling combination of features that make them a superior choice for many applications compared to traditional lead-acid batteries.

How does 12.8v 120Ah LiFePO4 Batteries produced:

The manufacturing process involves several steps, including:

  • Making the electrode components, which involve lithium iron phosphate (LiFePO4) for the cathode and a carbon-based material for the anode.
  • Assembling the electrodes with a separator between them into a cell.
  • Filling the cell with an electrolyte solution.
  • Sealing the cell in a casing.
  • Testing and quality control.

10AH-12V-High-Rate-LiFePO4-Battery-BMS-High-Protection

Where does 12.8V 120Ah LiFePO4 Batteries can be used:

These batteries are versatile and can be used in various applications, including:

  • RVs, campers, vans, and boats: They provide deep cycle power for running appliances and other electrical equipment.
  • Solar power systems: They can store solar energy for use later.
  • Off-grid applications: They provide a reliable power source in locations without access to the electrical grid.
  • Power tools: They can deliver the high currents needed for power tools.
  • Backup power: They can provide backup power for homes and businesses in case of a power outage.

PDF Download

→HyXin-LFP-LiFePO4-12.8V-120Ah-Battery-Pack-Specification

120AH 12V LiFePO4 Series Battery Applications:
Solar/wind Energy storage system
Golf carts
UPS Backup power system
Solar street light
Recreational Vehicles(RVs)
Marine machine

The 120Ah 12.8V high rate LiFePO4 battery is specially designed as a drop-in replacement to lead acid batteries. The 120Ah 12.8V LiFePO4 battery delivers omrepower, faster charging and longer life than comparable lead acid batteries. With high efficiency and ultra-fast charging and discharging capabilities, the The 120Ah 12.8V Lithium iron phosphate battery is an ideal solution for industrial applications where a long services and quick charing is needed.

Basic Parameters

12.8V 120Ah LiFePO4 Battery Specification Datasheet
Item General Parameters
Rated Capacity 120AH @0.5C to 10.8V
Stored energy 1536Wh
Cycle life@100%DOD 2000+ Cycles
Approx. Weight 14kg
Internal Resistance ≤35.0 mΩ
Max. Charge Current 100 A
Max. Discharge Current 100 A
Charge Cut-off Voltage 14.6V
Discharge Cut-Off Voltage 10.8V
Dimensions L260mm×W180mm×H247mm
Low temperature self heating Avaliable(0~-20°C)
Operating Temperature Range
Charge
-4°F (-20°C) to 113°F (45°C)
Discharge -4°F (-20°C) to 140°F (60°C)
Recommended 59°F (15°C) to 95°F (35°C)
Self-Discharge Rate ≤3%/month
Life Expectancy (years) 10 years @25°C in 80%DOD
Self Discharge Approx. 2% per month @ 25°C
Long Term Storage Charge every 6 months
Short Circuit Protection Automatically recover after removal of short
Terminal Type Female Copper Insert M8 (M8/mm)

HyXin 12V 120AH Lithium Iron Battery High Protection 12.8V 120Ah LiFePO4 Rechargeable Waterproof Deep Cycle for UPS Marine Backup Power System 10AH 12V High Rate LiFePO4 Battery BMS High Protection 3 12.8V 120Ah LiFePO4 Rechargeable Waterproof Deep Cycle for UPS Marine Backup Power System HyXin 12V LiFePO4 Series Connection Capable Battery applications 12.8V 120Ah LiFePO4 Rechargeable Waterproof Deep Cycle for UPS Marine Backup Power System

Application

Environmentally friendly with non-toxic components and minimal environmental impact HYXinbattery 12v 48v battery packs
12V LiFePO4 Battery Packs Applications UPS Backup battery system

Built-in Battery Managment System

BMS Management system Built-in protections against overcurrent, short-circuit, and temperature fluctuations

Production Line

Balancing functionality HYXinbattery production line for ESS home battery system

Production Process

Battery-packs-Production-process-2

Packing & Certification

Battery shipment -12v LiFePO4 Battery Packs HYXinbattery

Packing & Delivery

Battery Certifications

Certification

FAQ

What's the lead time?

The lead time for standard cell orders is 3-7 working days for fast delivery within the United States and the European Union. For custom battery packs, the estimated lead time for the entire development, production, and delivery process is 25-30 working days. However, if your battery pack has more complex technical requirements, this lead time may be extended. Please consult our team for more detailed information.

Choose HYXinbattery as your supplier for energy storage solutions. Our factory excels in expertise, production capabilities, and adherence to industry standards. With streamlined logistics, we ensure timely delivery and offer flexible customization options to meet your specific needs. Trust our proven track record for reliable products and efficient service. Experience the advantages of HYXinbattery: superior quality, on-time delivery, and tailored solutions.

In our products, we use cells from EVE, CATL, Gotion, REPT and other well known brands. The most important process is determining the right cells for each customer’s unique battery pack needs, and our Research & Development team is well equipped to make those determinations.

We provide a warranty of 3 years for our cells and battery packs. In the unlikely event of any defects, we will replace the batteries. However, please note that we do not offer warranty coverage for batteries that have been improperly maintained. This includes cases of incorrect polarity, improper installation, overheating during storage or usage, physical damage, fire, freezing, water damage, tampering, terminal damage, failure to properly charge the battery, or exceeding the rated charge/discharge cycles.

Absolutely! At HYXinbattery, we offer customization options to meet your specific requirements. Whether it’s incorporating your company’s logo or branding elements onto the battery packs, we can handle it seamlessly. Our team of experts will work closely with you to ensure that your customization needs are met with precision and professionalism. Rest assured, we understand the importance of your brand identity and will handle it with utmost care and attention to detail. Choose HYXinbattery for personalized solutions that reflect your unique brand image.

When it comes to choosing transportation methods, we at HYXinbattery prioritize safety, efficiency, and cost-effectiveness. Our experienced logistics team carefully assesses various factors such as distance, volume, and urgency to determine the most suitable transportation method for your specific needs. We have established reliable partnerships with reputable shipping companies and freight forwarders, ensuring secure and timely delivery of our products. Rest assured, we will select the optimal transportation method that guarantees the safe and efficient transportation of your orders, while considering your budgetary requirements. Trust us to handle your transportation needs with utmost professionalism.

Payment Methods: T/T(support deposit card). Paypal (support credit card)
Payment Handling Fee: Payment via PayPal (4.7% extra PayPal Cost). Payment via T/T ($30 extra for each payment)

At HYXinbattery, we prioritize the safe delivery of our products. We provide insurance coverage for shipments, ensuring that you are protected in case of any unforeseen circumstances during transit. Additionally, we offer a tracking number for all shipments, allowing you to monitor the progress of your order in real-time. With our insurance coverage and tracking system in place, you can have peace of mind knowing that your products will arrive safely and that you can track their journey until they reach your destination.

At HYXinbattery, we utilize high-quality LiFePO4 cells in our battery packs. These cells are known for their exceptional safety, long cycle life, and high energy density. We carefully select and source LiFePO4 cells from reputable manufacturers to ensure the reliability and performance of our battery packs. Such as EVE, CATL, BYD, Gotion, Gangfeng, REPT, Topband, CALB etc.,

When it comes to choosing transportation methods, we at HYXinbattery prioritize safety, efficiency, and cost-effectiveness. Our experienced logistics team carefully assesses various factors such as distance, volume, and urgency to determine the most suitable transportation method for your specific needs. We have established reliable partnerships with reputable shipping companies and freight forwarders, ensuring secure and timely delivery of our products. Rest assured, we will select the optimal transportation method that guarantees the safe and efficient transportation of your orders, while considering your budgetary requirements. Trust us to handle your transportation needs with utmost professionalism.

We are pleased to offer chargers to our valued clients who purchase batteries from us. However, we regret to inform you that we are unable to provide chargers separately for standalone purchases. Please note that we will include the cost of battery chargers in the invoice when you purchase batteries from us. For further information, we recommend consulting our team. Thank you for your understanding.

At HYXinbattery, we guarantee a good quality battery pack through the following key factors:
1. Superior Cell Selection: We carefully choose high-quality lithium-ion cells from trusted suppliers known for their reliability and performance.
2. Stringent Quality Control: Our manufacturing processes adhere to strict quality control measures, ensuring consistent and precise assembly of battery packs.
3. Advanced Battery Management System (BMS): Our battery packs are equipped with an advanced BMS that provides overcurrent protection, short-circuit protection, temperature detection protection, and balancing functionality, ensuring safe and efficient operation.
4. Extensive Testing: We conduct comprehensive testing, including performance, safety, and reliability assessments, to verify the quality and durability of our battery packs.
5. Experienced and Certified Factory: Our state-of-the-art factory follows industry standards and certifications, ensuring high-quality manufacturing processes and safe transportation of our batteries.

By focusing on these factors, we guarantee that our battery packs meet the highest standards of quality, safety, and performance, providing our customers with a reliable and long-lasting energy storage solution.

Our clients have consistently praised HYXinbattery for its exceptional performance and reliability. They appreciate the battery’s long lifespan, cost-effectiveness, and convenient Bluetooth monitoring capabilities. The reliable BMS system with features such as overcurrent protection, short-circuit protection, and temperature detection has been highly regarded for ensuring safety. The high energy density and long cycle life of the LiFePO4 cells used in HYXinbattery packs have also received positive feedback. Overall, clients value HYXinbattery for its quality, innovation, and commitment to providing reliable home energy storage solutions.

Get In Touch with us