Comprehensive Sodium-ion Battery Solutions for Starting, Motive Power & Storage
Sodium-ion (Na-ion) batteries are rechargeable energy storage devices that use sodium ions as charge carriers. With strong low-temperature performance, high-rate charge and discharge capability, long cycle life, and enhanced safety, sodium-ion technology is emerging as an alternative to conventional lead-acid batteries.
Polinovel provides high-performance sodium-ion battery solutions tailored for engine starting, motive power for industrial equipment, and energy storage systems. Our batteries integrate advanced power technology with enhanced safety features, delivering reliable performance across diverse applications.
Discover Polinovel Sodium-ion Batteries
Polinovel sodium-ion batteries are manufactured with high-quality sodium-ion cells, offering long cycle life even under high loads. Equipped with advanced BMS, they ensure comprehensive protection and efficient management of charging and discharging.
Our batteries perform reliably across a wide temperature range (-30°C to 65°C), making them ideal for automotive/marine starting, forklifts, industrial trucks, and rack-mounted energy storage systems.
Sodium-ion vs Lead Acid
Polinovel Sodium ion Battery Solutions
As a customer-focused battery manufacturer, Polinovel provides OEM sodium ion battery solutions tailored to meet specific needs—whether for starting applications, motive power, or energy storage systems.
Polinovel sodium-ion batteries support a wide range of applications, from engine starting to industrial motive power and energy storage. With reliable low-temperature performance, stable output, and long cycle life, they provide a flexible battery solution for diverse operating needs.
A sodium-ion battery is a rechargeable battery that uses sodium ions to store and transfer energy. Compared with conventional lead-acid batteries, sodium-ion technology offers advantages such as long cycle life, strong low-temperature performance, high-rate charge and discharge capability, and reduced maintenance requirements.
Sodium-ion batteries can be used for engine starting, industrial motive power, and stationary energy storage. Typical applications include automotive and marine starting, forklifts and material handling equipment, as well as rack-mounted, backup, solar, and commercial energy storage systems.
Yes, in many applications. Sodium-ion batteries can be considered as an alternative to lead-acid batteries for starting, motive power, and energy storage. However, voltage, capacity, charging requirements, peak current, battery dimensions, terminals, and equipment compatibility should be checked before replacement.
Yes. Sodium-ion batteries are known for strong low-temperature performance and can be suitable for cold-climate starting, industrial equipment, and energy storage applications. The actual charging and discharging temperature range depends on the battery model and system configuration, so operating specifications should be checked for each application.
Yes. Sodium-ion batteries can be used as motive power batteries for electric forklifts and other material handling equipment. Their low-temperature capability, high-rate charge and discharge performance, and cycle life make them suitable for industrial applications requiring frequent daily operation.
Yes. Sodium-ion batteries can be configured for stationary energy storage applications such as rack-mounted battery systems, solar energy storage, backup power, and commercial and industrial energy storage. System voltage, capacity, BMS, communication, and charging parameters can be configured according to project requirements.
Polinovel sodium-ion batteries are designed for approximately 2,000–5,000 cycles, depending on battery configuration and operating conditions. This can help reduce replacement frequency compared with conventional lead-acid batteries.
Why Choose Polinovel
Innovative Technology & Superior Performance
Polinovel is at the forefront of battery innovation, utilizing cutting-edge technology to provide reliable and efficient power solutions. Our sodium-ion batteries offer enhanced safety, long cycle life, and stable performance across a broad temperature range. Designed to be a cost-effective and sustainable alternative to lead acid batteries, Polinovel battery solutions meet the evolving needs of our customers by providing advanced OEM services.
High-Quality Manufacturing Standards
Polinovel prioritizes safety, reliability and efficiency throughout every stage of production. Our state-of-the-art manufacturing facilities follow high-quality production standards, ensuring optimized processes and consistent product quality. Each battery undergoes rigorous quality control and testing, complying with international safety and performance certifications, ensuring durable, high-performance battery solutions that our customers can rely on.
Strong Technical Support
Polinovel provides strong technical support and responsive after-sales service. Our dedicated team of highly skilled professionals is committed to delivering expert guidance, promptly resolving technical issues, and providing proactive solutions to ensure long-term battery reliability. We understand the importance of seamless operation and are always ready to assist our customers in maintaining their systems with the highest level of service and care, ensuring consistent, trouble-free performance.
Get Your Custom Sodium-ion Battery Solution
Tell us your application — starting, motive power, or storage — and we’ll configure a battery that fits your voltage, capacity, and size requirements.
