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12V 120Ah LiFePO4 Deep Cycle Battery

Discover the reliable power of our 12V 120AH deep cycle LiFePO4 battery. Designed for long-lasting performance, it offers enhanced safety, high energy density and a wide operating temperature range. With a cycle life of up to 6000 times and a design life of 12 years. Our batteries are ideal for a variety of applications, ensuring efficient and sustainable power storage.

Product Specification:

  • MOQ: 10pcs
  • Delivery time: 25-35 working days
  • Capacity of supply: About 2 million KVAH each year
  • Color: Color customizable
  • Payment methods : L/C, D/P,T/T, PayPal, Western Union
  • Port: Guangzhou/Shenzhen
More Information


Meet the 12V 120Ah deep cycle lithium leisure batteries , the pinnacle of lithium deep cycle battery technology! Our 120 amp-hour, 12-volt battery weighs only 31 pounds and is capable of providing you power and relief from battery anxiety. Our 12V 120Ah LiFePO4 Deep Cycle Battery run in various systems, including marine, RV, van, and off-grid! It’s time to upgrade your heavy lead-acid batteries to LiFePO4 leisure batteries and upgrade your lifestyle and ability to adventure!

12v 120ah battery application scenarios

12V 120Ah LifePO4 Battery Pack

Lithium Iron Phosphate is the strongest and most durable chemistry for this 12V 120Ah LiFePO4 battery safety material. (LiFePO4) 12 Volt 120AH Lithium Battery. Designed with 100% DOD (Discharge Over Discharge) – 3500+ charge cycles, up to 7,000 under ideal conditions.

As well as having a lifespan 5 times longer than typical SLA batteries, these batteries are also equipped with a battery management system that delivers exceptional peak power and 1C continuous charging and discharging rates, and can be used in temperatures as low as -200C.

A single cell can do the work of many lead-acid batteries, and unlike lead-acid batteries, it can continue to operate at a partial state of charge without degrading in performance. The product has an excellent life expectancy. Designed to provide a full day’s power to high-amp-draining electronic devices such as AGVs, AMRs, golf carts, RVs, marine vehicles, solar systems, etc.

BSLBATT lithium battery provides more energy for a higher consumption than a traditional lead-acid battery. As well as being ultra-fast charging and discharging, they are highly efficient, have a long cycle life, and are maintenance-free!

There are different types of lithium batteries. All BSLBATT batteries feature LiFePO4 cathodes and built-in battery management systems (BMS). BMS ensures long life, safe operation, and highly accurate state of charge calculations.

12v 120ah battery

Key Points

Battery 12V-120Ah – Lithium Iron Phosphate (LiFePO4 – LFP)

Nominal voltage : 12.8V

Stored Energy : 1.536 KWh

New high performance sealed rhombus cell

3000 cycles at 100% DoD @ 1C (see chart tab)

3500 cycles at 80% DoD @ 1C (see chart tab)

98% energy efficiency

Weight : About 13±0.5Kg

Dimensions : 330mm x 172mm x 215mm

Continuous discharge current : 125A (1.6kW)

Peak discharge current (< 30s) : 200A (2.56kW)

Maximum continuous charge current : 100A

High safety with advanced Built-in Battery Management System

Monitoring of cell and PCB temperature, current, voltage, cell balancing, etc.

100% Maintenance-free

Serial assembly can range from 12V to 48V (up to 4 items in series)

Parallel assembly up to 16 items (12V-1600Ah / 20.5kWh)

Robust design in an insulated and waterproof casing (IP65)

Operating temperature in charge : 0°C+60°C

Operating temperature in discharge: -20°C +60°C

Sealed case (protection index: IP65)

CE, RoHS, IEC, and UN38.3 certification

3 years commercial warranty as standard, extendable to 5 years

Primary Competitive Advantages:

Origin Guarantee/Warranty Price Product Features Product Performance Prompt Delivery Quality Approvals Reputation Service Small Orders Accepted

100 Ah 12 V LiFePO4 Deep Cycle battery


BSLBATT lithium leisure deep cycle battery caring every details of the 12v lithium ion battery pack to assure you get the most safe and durable battery using experience:

12 volt lithium iron phosphate battery combine high energy density, long cycle life, safety and compatibility, making them a popular choice for a variety of applications. Whether you need reliable power for portable devices or a sustainable energy solution for renewable energy systems, these 12 volt lithium iron phosphate battery can meet your needs.

12V 120Ah LiFePO4 battery 12V 120Ah LiFePO4 battery
12V 120Ah LiFePO4 battery
12V 120Ah LiFePO4 battery 12V 120Ah LiFePO4 battery
Dual Safe BMS, Steel Plate on Top & Screw Supported Overhead Tailored & Qualified Cable for Fast Charging and Discharging

Bluetooth Function

Open the following app “BSLBATT Bluetooth” or “BSLBATT” You can find the APP in the app store or on in the download area

Battery status always in view

Main Export Markets:

Asia, Australasia, Central and South America, East Europe, Middle East, Africa, North America, and Western Europe

Our team will do its best to assist you, whether you are ready to order or just want a price quote. We will get back to you as soon as possible if you fill out the form below with your contact information, or if you email [email protected].

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    12 V 120 Ah LiFePO4 Deep Cycle Battery specification

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