• Engine Starting

Polinovel Batteries for Marine Starting

Engine Starting

Polinovel offers two advanced engine starting battery solutions: LiFePO4 dual purpose batteries and sodium-ion starting batteries. Both are high-performance upgrades over traditional lead-acid batteries, delivering fast, reliable starts for cars, marine boats, RVs, motorcycles, etc. Choose LiFePO4 for proven durability and deep cycle capability, or sodium-ion for exceptional low-temperature performance—Polinovel has the cutting-edge power solutions to meet diverse demands.

Polinovel LiFePO4 Dual Purpose Battery

High-End Battery Solutions for Starting & Deep Cycling

Polinovel offers a range of dual purpose lithium batteries that deliver both high cranking power and deep cycling performance—an all-in-one solution ideal for marine, RV, and automotive applications.

Engineered for smart energy management, our batteries feature a Bluetooth-enabled BMS for real-time monitoring via the iPolinovel app. Our advanced innovations include wireless software upgrade for seamless troubleshooting, one-click SOC and current calibration, a RESET button to revive fully discharged batteries, an OVERRIDE button to ensure emergency power availability, etc. And as a drop-in replacement for lead-acid batteries, Polinovel dual purpose lithium batteries ensure easy installation, reliable integration, and peak performance.

Polinovel Dual Purpose Lithium Battery
Polinovel Batteries for Car Starting

Reliable Power for Marine, Car, and RV Starts

Polinovel dual purpose lithium batteries are an ideal solution for car, marine, and RV starting applications, delivering exceptional performance and high efficiency. With superior cranking power for quick, reliable engine starts and deep cycling capabilities for sustained energy delivery, our batteries ensure consistent, high-level performance in every use.

Polinovel Sodium-ion Starting Battery

Reliable and Efficient Engine Starting Solutions

Polinovel sodium-ion batteries leverage advanced chemistry to deliver exceptional performance and efficiency compared to conventional lead acid batteries. With excellent rate performance and outstanding low-temperature capability, our sodium-ion batteries ensure fast, reliable starting—even in extreme conditions.

Offering a long service life of 2,000–5,000 cycles, they significantly reduce replacement and maintenance costs over time. Lightweight, excellent corrosion-resistant, and highly waterproof, Polinovel sodium-ion batteries are a smart, high-performance solution for your engine starting needs.

Polinovel Sodium ion Starting Battery
Polinovel Batteries for Motorcycle Starting

Dependable Starting in Any Condition

Polinovel sodium-ion batteries are designed for reliable starting in automotive, marine, motorcycle, and other high-demand applications, particularly in low-temperature environments. Their superior ability to deliver quick, powerful bursts ensures smooth engine starts in the most challenging conditions. With Polinovel sodium-ion batteries, you gain a dependable, efficient, and low-maintenance solution for starting.

Polinovel – Your Trusted Partner in Starting Battery Solutions

Innovative Technology & Superior Performance

Polinovel is at the forefront of battery innovation, harnessing state-of-the-art technology to deliver reliable and efficient power solutions. Our sodium-ion batteries offer superior safety, extended cycle life, and stable performance across a wide temperature range. Offering a cost-effective and sustainable alternative to traditional lead-acid batteries, Polinovel sodium-ion battery solutions are tailored to meet the evolving needs of our customers, backed by advanced OEM services.

High-Quality Manufacturing Standards

At Polinovel, we prioritize safety, reliability, and efficiency at every stage of production. Our advanced manufacturing facilities adhere to the highest quality standards, ensuring optimized processes and consistent product quality. Each battery undergoes stringent quality control and testing, meeting international safety and performance certifications. This guarantees durable, high-performance solutions that our customers can trust.

Strong Technical Support

Polinovel offers comprehensive technical support and responsive after-sales service. Our team of skilled professionals is dedicated to providing expert guidance, promptly addressing technical issues, and offering proactive solutions to ensure long-term battery reliability. We understand the importance of seamless operation and are committed to helping our customers maintain their systems with exceptional service and care, ensuring consistent, trouble-free performance.

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