12V 80Ah Battery Is Deep Cycle Rechargeable Battery That Is Dedicated to Solar Light

12V 80Ah Battery For Solar Light

MANLY Battery offers a high-performance 12V lithium battery for wholesale. This 12V 80Ah battery, with a capacity of 80Ah, is commonly used in solar lights. It impressively delivers over 8,000 exceptional life cycles, ensuring long-lasting performance for over 10 years. It is ideal for various applications such as solar energy, UPS, and telecom systems. Additionally, these batteries come with built-in safeguards against short circuits, overcharging, and over-discharging. They feature balanced circuits and can be easily connected in parallel with multiple series.

Product Description:

1. Model               Number: MLP1280S
2. Nominal          Capacity: 80Ah
3. Nominal            Voltage: 12.8V
4. MAX  Charge   Voltage: 14.6V
5. MAX  Charge   Current: 80A(Customization)
6. Customization Support: Including voltage, capacity, current, size, appearance, etc.

- manlyLight in weight:

12V 80Ah LiFePO4 Battery substitution battery is only approx. 1/3 of lead acid battery in weight;

- manlyEnvironmentally friendly:

12V 80Ah LiFePO4 Battery does not contain any harmful heavy metal elements, pollution-free both in production and actual use.

- manlyLong Cycle Life:

This 12V 80Ah battery is with over 2000 time charge and discharge cycle life, after that, capacity left is still 80% of original value, self discharge rate is much lower than li-ion battery and lead-acid battery;

- manlyCustomized &Save Time:

Battery cells, size, capacity, voltage, connector…most parameters can be changed according to your request. You don’t need to take too much time to search an exist model

- manly

Application Of 12V 80Ah Battery

1)Energy Storage: PV Energy Storage, UPS, backup, power station;
2)EV: Golf trolleys, Electric scooters;
3)Solar System: Solar Home System, Solar Street Light, Solar CCTV
4)Telecommunications Base Stations;
5)Others: Emergency Light, Miner’s lamp, portable power supply, digital products, Roboticsetc, AGV/RGV/AMR, etc.

MANLY Battery Wholesale offers the 12V 80Ah battery as a high-performance energy storage solution with a range of benefits. As a battery trader, choosing our product provides numerous advantages. Firstly, our battery has a long lifespan of up to 10 years, ensuring long-term reliability for your customers. Secondly, it can handle high-power applications and withstand a wide range of temperatures due to its maximum discharge rate of 2C. Additionally, our battery has a low self-discharge rate of less than 5% per month, making it an efficient and reliable energy source for solar lights and other sustainable energy systems. Moreover, being a wholesale product, you can benefit from competitive pricing and bulk purchasing options. Lastly, the 12V 80Ah battery is non-toxic and safe, featuring stable chemistry that significantly reduces the risk of thermal runaway or fire hazards. By choosing Manly Battery Wholesale, you can confidently offer your customers a high-quality and cost-effective energy storage solution.

Features Of 12V 80Ah 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.

Specification Of 12V 80Ah Battery:

12V 80Ah Battery | 12V 80Ah LiFePo4 Battery Is Deep Cycle Rechargeable lithium Battery Which Is Dedicated to Solar Lights
Electric Characteristics
Battery Type LiFePo4 Nominal Capacity 80Ah
Nominal Voltage 12V Actual Voltage 12.8V
Energy 1024Wh Cycle Life 3500+
Charging and Discharging Parameters
Full charge volt 14.6V Discharge cut-off volt 10V
Max charge current 40A Max continuous discharge current 80A
Peak discharge current 160A@1~3 Seconds Suggested charge Volt 14.6V
Mechanical Properties
Dimension Customize Housing materials ABS/PVC/Customized
Weight About 3.5kg Configuration 4S13P
Waterproof level IP65 Output Cable/Terminal/Optional
Operation Temperature Parameters
Charge 0~45℃ Storage less than 12 months  -20 ~25℃
Discharge -20~60℃ Storage less than three months  -20~35℃
Recommended 18~28℃ Storage over 12 months  25 ℃
BMS function
Protect battery from Overcharge, Over-discharge, Over-current, Short circuit
High safety (no fire, no explosion) No memory effect High energy density Long lifespan
Fast Charge Capability Waterproof Individual cell balancing Easy maintenance

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 by customers’ requirements.


1) Shipping time for news sample is 25-30 working days; mass production is 15~20 working days – since 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 customers’ 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:How long do solar lithium battery can be used?

R:Almost 5 to 25 years.

2:What tools can be used to test 12v lithium battery?

R:You can use multimeter or voltmeter.

3: Is MANLY Battery a trading company or factory?

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

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

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

5: Can you do OEM/ODM project?

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

6: What’s your MOQ?

R: According to your battery voltage and capacity.

7: What payment terms we can accept?

R: TT/Paypal/West Union/etc.

8:What is the depth of discharge (DoD) for a 12V 80Ah lithium Battery for solar lights?

R:The recommended DoD for a 12V 80Ah lifepo4 lithium Battery for solar lights is between 20% and 80%, which can prolong its lifespan.

9:Is a 12V 80Ah lithium Battery for solar lights safe?

R:Yes, it is safe due to its stable chemistry and non-toxic components, making it less prone to thermal runaway or fire hazards.

10:Can a 12V 80Ah lithium Battery for solar lights be used in harsh outdoor environments?

R:Yes, it is designed to withstand harsh outdoor environments, including extreme temperatures, humidity, and vibration.

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

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