Can lifepo4 battery be used as a starter battery ?
A starter battery is a battery specially used for starting, lighting, ignition and power supply of vehicles, ships, etc. Currently, most starter batteries on the market rely on conventional lead-acid technology. With the continuous development of lithium iron phosphate (LiFePO4) battery technology, LiFePO4 batteries with higher energy density, longer lifespan, improved efficiency, and faster charging speeds have begun to gradually replace lead-acid batteries, becoming the preferred battery technology for starter batteries.
Next, let’s talk to you in detail about why lithium iron phosphate batteries can be used as starter batteries.
Long life and high utilization rate
As we all know , the service life of traditional lead-acid batteries is very short , with an average battery cycle life of 300-500 times , while the cycle life of lithium iron phosphate batteries is more than 3000 times, which is several times that of traditional lead-acid batteries.Especially when applied as starter batteries in vehicles, boats, and other equipment, the use of lithium iron phosphate (LiFePO4) batteries with over 3000 cycles of lifespan is equivalent to the lifespan of the entire device. This ensures that the starter battery does not require replacement throughout its lifetime. Not only does this maximize the utilization of the battery, but it also minimizes the costs associated with battery replacement and maintenance, thereby achieving maximum benefits.
Not affected by Puckett’s law
Starter batteries need to deliver high current discharges within a short period of time. Lead-acid batteries are affected by Peukert’s law, meaning that under high load conditions, the higher the load, the less available energy the battery can provide; On the other hand, lithium iron phosphate (LiFePO4) batteries experience minimal or no Peukert effect, allowing them to deliver their full available energy until fully discharged. For more information, you can refer to the article titled “A brief discussion on the impact of Peukert’s law on batteries.”
Small size, high energy density
The energy density of lithium iron phosphate batteries is 3-4 times that of lead-acid batteries. Therefore, with the same battery capacity, lithium iron phosphate batteries are smaller and lighter, making the equipment lighter and thus reducing energy consumption.
More stable, more efficient and more environmentally friendly
Traditional lead-acid batteries have shortcomings such as being easily damaged if not used for a long time, having a short lifespan, needing to be replaced regularly, having the risk of lying down, and requiring power or rescue. These shortcomings do not exist in lithium iron phosphate batteries. It has higher energy density and longer battery life. lifespan and faster charging.
In addition, Lead-acid batteries contain lead, lead-acid liquid and other substances, which will cause serious pollution to the atmosphere, water, soil, etc. Lithium iron phosphate starter batteries do not contain such heavy metal materials and are greener and more environmentally friendly to the environment.
PLB smart starter batteries, improving user experience
The lithium iron phosphate starter battery manufactured by PLB supports high-rate discharge and ensures that the battery remains undamaged during starting, even under large current shocks. In addition, the smart starter battery is about to be released. The starter battery is also equipped with AI functions and an advanced BMS (Battery Management System), enabling real-time monitoring of the battery’s status. This allows for intelligent battery maintenance, intelligent wake-up, and other features, enhancing the user experience.
In summary, as a starter battery, lithium iron phosphate (LiFePO4) batteries offer superior stability, efficiency, and environmental friendliness compared to traditional lead-acid batteries. They are capable of effectively addressing the pain points associated with lead-acid starter batteries. For more information about LiFePO4 starter batteries, please feel free to contact us at sales@plb.com.cn.