12V 80Ah Lithium Battery Is Deep Cycle LiFePO4 Battery for Lead Acid Batteries Replacement

12V 80Ah Lithium Battery

The 12V lithium battery offered by MANLY Battery for wholesale brings exceptional performance. The 12V 80Ah lithium battery offers high performance and reliability, with a long lifespan of up to 10 years. Its ability to operate in a wide temperature range and handle high-power applications makes the 12V 80Ah LiFePO4 battery a great choice for sustainable energy systems.

Product Description:

1. Model            Number: MLP1280A
2. Nominal        Capacity: 80Ah
3. Nominal          Voltage: 12.8V
4. MAX  Charge  Voltage: 14.6V
5. MAX  Charge  Current: 80A(Customization)
6. 10-years warranty & 20+ years of service life
7. The Max connection in series / in parallels: Support 4 series and 4 parallel
8. Customization Support: Including voltage, capacity, current, size, appearance, etc.

MANLY Battery stands as a proficient battery supplier. They provide a compact yet potent 12V 80Ah Lithium battery that can be connected in series. Interestingly, it’s designed in an SLA case, yet it’s packed with 80Ah Lithium Iron Phosphate (LiFePO4) technology.

This technology contributes significantly to its power. Specifically, the 12V 80Ah Lithium Battery delivers four times the power and 80 times the lifespan of an 80Ah sealed lead-acid battery. Remarkably, it’s also half the weight, providing an outstanding performance and long-term value.

The configuration is flexible too. You can connect two for a 24-volt system, or four for a 48-volt system. Moreover, its 80 amp-hour capacity provides ample power for high-drain devices such as fish finders or ice augers, ensuring extended run times.

What’s more, the 12V 80Ah Lithium Battery comes with a three-year warranty and customized battery service. It’s also waterproof and holds multiple certifications like UN38.3, IEC62133, UL, and CE. Lastly, this 12V 80Ah lithium battery, offering plug-and-play functionality, is an ideal drop-in replacement for lead-acid batteries.

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Features Of 12V 80Ah Lithium Battery:

  1. Maintenance-free operation;
  2. The long service life of 10~15 years;
  3. Inbuilt BMS multiple security protection;
  4. High-quality lithium iron phosphate batteries, safe and reliable;
  5. More rechargeable time, longer lifetime, economic and environmental protection.

MANLY 12V 80AH lithium iron phosphate battery has many application scenarios. Due to its high energy density and stable performance, this battery has wide applications in many fields. The following are some main application scenarios:

Cars and electric vehicles: As a power battery, it provides power for cars or electric vehicles. Due to its high energy density and stable performance, this battery is particularly suitable for electric and hybrid vehicles.
Backup power supply: Due to their long life and stability, lithium iron phosphate batteries are often used as backup power sources, such as in environments with power outages or unstable power supplies.
Power system: In distributed power generation and microgrid systems, lithium iron phosphate batteries can be used as energy storage devices to balance power supply and demand and improve the stability of the power system.
Telecommunications and Networking Systems: Used to provide reliable power to base stations or other communications equipment.
Industrial applications: In some industrial applications that require large capacity and high reliability, such as electric locomotives, ships, etc., lithium iron phosphate batteries are a good choice.
Aerospace: Although this application is relatively rare, lithium iron phosphate batteries are also used in some aerospace applications, such as unmanned aerial vehicles.

12v 80ah lithium battery - manly

12v 80ah lifepo4 battery - manly 12v 80ah lifepo4 battery - manly 12v 80ah lithium battery - manly Applicaiton of lifepo4 battery - manly
Why choose MANLY:

  1. 120 months longer warranty time
  2. OEM/ODM custom is acceptable without MOQ Request
  3. Made of industrial Grade original MANLY factory lifepo4 battery cell with Factory price
  4. With advanced smart BMS (Battery Management System)

Packing & Delivery:


1) Carton box -pallet container.

2) Packaging also can be customized to customers’ requirements.


1) Shipping time for news samples is 25-30 working days; mass production is 15~20 working days – since the deposit received and samples confirmed.

2) Sample order is supposed to be shipped by DHL, UPS, FedEx, or TNT, mass order is suggested to ship by sea, we could supply forwarder service if you need.

Our Services:

OEM & ODM can customize according to your request :
  1. Battery voltage, capacity, and dimension.
  2. BMS charging and discharging current.
  3. Connector, case, and wire.
  4. Your own logo eg: silk print.
After-sales service is available :
  1. Respond in 24 hours to any inquiry on our product.
  2. Take action quickly for a normal customer’s claim within 12 hours.
  3. Good after-sales service: We offer 3 years quality warranty for lifepo4 batteries 12.8V 20Ah/50Ah/100Ah/200Ah/500Ah/1000Ah/…
  4. One by one tested before shipment.


1: Is MANLY Battery a trading company or factory?

R: MANLY is a company with its own factory, which integrates research, development, production, and sales.

2:How about is the quality of MANLY’s LiFePo4 Battery product?

R: MANLY has 12+ years of experience in lifepo4 batteries, and is also the authorized supplier of Siemens and BOSCH.

3: Can you do OEM/ODM project?

R: Yes, we have engineers who can help you design and R&D any related products.

4: What’s your MOQ?

R: According to your battery voltage and capacity.

5: What payment terms we can accept?

R: TT/Paypal/West Union/etc.

Remark: Our products are customized, so the main data can be changed by customer’s requirements.

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