LiFePO4 (Lithium Iron Phosphate) RV batteries are a specific type of lithium-ion battery commonly used in recreational vehicles (RVs) and motorhomes. LiFePO4 batteries offer several advantages over traditional lead-acid batteries and are becoming increasingly popular in the RV community. Here are some key points about LiFePO4 RV batteries:
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Safety: LiFePO4 batteries are considered safer than other lithium-ion battery chemistries. They are more stable and less prone to thermal runaway or combustion, making them a reliable and secure power source for RV applications.
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Long lifespan: LiFePO4 batteries have an impressive lifespan, providing thousands of charge cycles. They can last significantly longer than lead-acid batteries, reducing the need for frequent replacements and saving money in the long run.
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High energy density: LiFePO4 batteries have a high energy density, meaning they can store a considerable amount of energy in a compact and lightweight design. This is particularly advantageous for RVs, as it allows for more efficient use of space and weight distribution.
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Fast charging: LiFePO4 batteries can charge at a faster rate compared to lead-acid batteries. They have a high charge acceptance, enabling them to take in energy more rapidly. This feature is especially useful when you have limited time or access to power sources and need to recharge your RV battery quickly.
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Deep discharge capability: LiFePO4 batteries can be discharged to a greater depth without harming their overall lifespan. They can handle deep discharges of up to 80% or more, providing more usable capacity compared to lead-acid batteries. This allows for better utilization of the available energy in the battery.
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Voltage stability: LiFePO4 batteries maintain a relatively stable voltage throughout their discharge cycle, providing a consistent power output to your RV's electrical system. This stable voltage ensures reliable performance of appliances and electronics, preventing voltage fluctuations that could potentially damage sensitive equipment.
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Maintenance-free: LiFePO4 batteries are virtually maintenance-free. Unlike lead-acid batteries that require regular water topping-up and periodic equalization charging, LiFePO4 batteries do not require such maintenance tasks. They are sealed and do not produce toxic fumes or gases, making them more user-friendly and convenient.
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Environmental friendliness: LiFePO4 batteries are considered more environmentally friendly compared to lead-acid batteries. They are non-toxic, have a lower carbon footprint, and can be recycled. Additionally, their long lifespan reduces the number of batteries that end up in landfills.
Technical Parameters:
Brand Name | Yima |
Model Number | |
Product name | Lithium Lifepo4 12V 500Ah For Camping RV Home Storage Air-conditiong Power supply |
Capacity (AH) | 500Ah |
Voltage (V) | 12.8V |
Energy KWh | 6400Wh |
Composed Way | 4S5P |
Protection | 4S BMS : 100A Continous Peak 200A/ 2 Seconds |
Battery Cell type | Lifepo4 primatic battery cell 3.2v 100ah |
Dimenssion | 550*400*175mm, or 600*400*175mm/OEM Metal casing size. Package weight 50KGS, Package BOX : 58*47*45cm |
Connectors Types Options | ADS Terminals : SB50 Optional : M8 Terminals |
Materials | Lithium Iron Phosphate battery |
Inner Resistance Ω | 220mΩ |
Charge Voltage (V) | 14.6V |
Charge standard (Amps) | 50A max / SB50 ADS-Plug |
Discharge Cut-off Voltage (V) | 10.0V , When battery discharged at this 10.0V, pls charge the battery in time in case the battery empty and go to sleep and cannot back |
Discharge current Max (Amps) | 100A rated continous max 200A peak /2 Seconds |
Storage Tempreature | 0-45℃ |
Working Tempreature | -10-55℃ |
Cycle Life | 2000 times at 85%dod 3000 times at 80% dod 5000 times at 65% dod 6000 times at 60% dod 8000 times at 40% dod 10000 times at 20% dod |
Application | solar system power supply, electric car EV battery, led light battery, Tricycles , Motorcycles, Marine boat kayak fishing |
Feature | deep cycle , light weight, Green energy , No pollusion, Eco-friendly, Built with BMS , Safety and no explosion. |
Application
12V 500Ah Lifepo4 battery lithium ion 12V battery pack for Solar boat Camping RV
Lithium Lifepo4 12V 500Ah For Camping RV Home Storage Air-conditiong Power supply
* LED light system;
* Touist car battery
* EV bus battery
* Car battery
* electric bus battery
* Solar battery / solar panel battery
* -Portable VTR/TV, tape recorders, radios, etc.
* -Power tools, lawn mowers and vacuum cleaners
* -Cameras and photographic equipment
* -Portable measuring equipment
* -Various power toys and recreational equipment
* -Uninterruptible Power Supply
* -Communications and electric equipment
* -Emergency lighting equipment
Energy Storage: UPS , backup ,power station.
EV : Golf trolleys , Electric scooters .
Solar System,Wind Energy Storage,Solar/Storage Home System, Solar Street Light.
Telecommunications Base Stations.
UPS(Uninterrupted Power Supply).
General Energy Storage (Such as: Back-up Power, Miner’s lamp, portable power supply, digital products etc.)

Shenzhen Yima Power Supply Co., Ltd.
Shenzhen Yima Power Co., Ltd. is a new technology enterprise,
mainly engaged in the research and development, production and
sales of new energy lithium batteries, chargers, inverters, testing
equipment and other products. The company's products are widely
used in RV energy storage systems, home and industrial and
commercial energy storage systems, welding equipment, medical
equipment, exploration equipment, power tools, transportation
tools, military equipment, diving equipment, solar photovoltaic
power generation and energy storage equipment and other fields.
The company has passed the IS09001 quality management system and
ISO14001 environmental management system, and strictly controls
product quality from every aspect including product development,
raw material procurement, incoming material inspection,
manufacturing control, finished product testing, and after-sales
service. The quality awareness has been deeply rooted in the hearts
of every employee, and we insist on technological innovation to
create value for customers and create energy for the world. The
company's products have passed CE, UL, ROSH, UN38.3, MSDS and other
international authoritative certifications.
The company not only adheres to the principle of quality first, but
also adheres to the concept of technology first. It has cultivated
a technical team from well-known enterprises in the industry such
as LG, CATL, TSL, Central South University, etc., and has launched
new products through ideological launch. Continuously verified, the
products produced are safe, stable, and durable, and have received
unanimous praise and praise from new and old customers.